A lithium metal anode that includes a lithium metal or lithium metal alloy foil coated with a solidified polymer composite, the polymer composite including a siloxane-based polymer and a lithium salt. Further described is an associated method of applying a coating solution according to the disclosure to a lithium metal or lithium metal alloy foil so as to form a coated lithium metal anode, a related coating solution, and a secondary battery that includes the anode.
This invention provides processes for microbial control in aqueous membrane separation systems, in which the microbial control is provided by bromine-containing biocides. The process for controlling biofouling in an aqueous membrane separation system comprising water and one or more protected membranes. The process comprises: I) contacting, upstream of the protected membrane(s), feed water and a biocidal amount of a bromine-containing biocide to form treated water; II) measuring a bromine residual in the treated water at a monitoring location which is downstream of the contacting in I) and upstream of the protected membrane(s); and III) contacting the treated water and a reducing amount of one or more reducing agents near or downstream of the monitoring location and upstream of the protected. membrane(s); wherein the reducing agent is capable of reducing biocidal bromine to bromide ions.
This invention provides oil-based fluids comprising a halogen-containing sorbent, which sorbent comprises one or more halogens selected from fluorine, chlorine, bromine, and/or iodine, and one or more substrate materials.
C09K 8/03 - Specific additives for general use in well-drilling compositions
B01J 20/04 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
B01J 20/20 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbonSolid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising carbon obtained by carbonising processes
This invention provides aqueous fluids which comprise a halogen-containing sorbent comprising one or more halogens selected from fluorine, chlorine, bromine, and/or iodine, and one or more substrate materials, and a zinc-free aqueous brine.
C09K 8/05 - Aqueous well-drilling compositions containing inorganic compounds only, e.g. mixtures of clay and salt
B01J 20/04 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
B01J 20/20 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbonSolid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising carbon obtained by carbonising processes
The present disclosure is directed to systems and methods of producing lithium carbonate. The lithium carbonate can be produced by contacting a lithium precursor with a carbon dioxide gas. The lithium carbonate produced from this method can include micron-sized lithium carbonate particles with nano-sized lithium carbonate particles coated on a surface of the micron-sized lithium carbonate particles.
222222223abcy2+z2+z (II) wherein 0≤ q ≤0.8, c = 1-a-b, 0≤a≤1, 0≤ y≤ 0.05, -0.025≤ z≤0.125, and M is selected from the group consisting of Al, Mg, Ti, Mo, Nb, Zr. Hf, Ta, W, B, P, F and a combination of any two or more of the foregoing.
H01M 4/505 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
H01M 4/525 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
This invention relates to flame retardant compositions and to polymeric brominated flame retardant compositions for use in wire and/or cable. This invention further relates to a process for forming a flame retardant composition comprising a first step comprising of combining at least one polymeric composition; at least one synergist; at least one brominated flame retardant wherein the brominated flame retardant contains aromatically-bound bromine and is selected from a) brominated styrenic polymers which have weight average molecular weights of about 650 to about 75,000 and, and/or b) a brominated anionic chain transfer vinyl aromatic polymer which contains about 70 wt% or more bromine; and at least one silanol catalyst; a second step of extruding the mixture of the first step to coat a wire and/or cable; and a third step of exposing the mixture of the first step to either or both elevated temperature.
H01B 7/295 - Protection against damage caused by external factors, e.g. sheaths or armouring by extremes of temperature or by flame using material resistant to flame
This invention relates to flame retardant compositions and to polymeric brominated flame retardant compositions for use in wire and/or cable. The brominated flame retardants contain aromatically bound bromine, and in several embodiments are considered to be brominated styrenic polymers. The brominated flame retardants have weight average molecular weights (Mw) of about 650 to about 75,000 and a bromine content of about 60 wt% or more. This invention further relates to a process for forming a flame retardant composition utilizing different curing methodologies including but not limited to e-beam and peroxide curing.
Producing high purity lithium solution from a source brine containing at least 1 mg Li/kg brine, preferably 10 mg/kg, more preferably 25 mg Li/kg brine; treating the source brine, if necessary in pretreatment steps; processing the treated brine in a lithium adsorption step; after the adsorption step, desorbing the adsorbed lithium in a desorption step; after the desorption step, treating the desorption effluent in an enrichment step. Specified optional steps and new features can be used to increase lithium concentrations and purity.
B01D 53/12 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents with dispersed adsorbents according to the "fluidised technique"
B01D 53/00 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
B01J 20/20 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbonSolid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising carbon obtained by carbonising processes
12.
COST EFFECTIVE SYNTHESIS OF OXIDE MATERIALS FOR LITHIUM ION BATTERIES
Methods for synthesizing crystalline Ni-rich cathode materials are disclosed. The Ni-rich cathode material may have a formula LiNiXMnyMzCo1-x-y-zO2, where M represents one or more dopant metals, x≥0.6, 0.01≤y<0.2, 0≤z≤0.05, and x+y+z≤1.0. The methods are cost-effective, and include methods for solid-state, molten-salt, and flash-sintering syntheses.
H01B 1/08 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of other non-metallic substances oxides
H01M 4/505 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
H01M 4/525 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
H01M 4/02 - Electrodes composed of, or comprising, active material
13.
PROCESSES FOR REDUCING ENVIRONMENTAL AVAILABILITY OF ENVIRONMENTAL POLLUTANTS
This invention provides processes for reducing the environmental availability of one or more environmental pollutants in solids, liquids, and combinations of solids and liquids.
B09C 1/08 - Reclamation of contaminated soil chemically
C02F 1/28 - Treatment of water, waste water, or sewage by sorption
B01J 20/20 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbonSolid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising carbon obtained by carbonising processes
B01J 20/30 - Processes for preparing, regenerating or reactivating
B01J 20/22 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising organic material
2-aabb wherein a is a number within the range of 0.2 ≤ a ≤ 1.8, and b is a number within the range of 1.8 ≤ b ≤ 2.2, preferably within the range of 1.9 ≤ b ≤ 2.1, most preferably b=2, and wherein a means the molar ratio of Zn in the overall composition and b means the molar ratio of S in the overall composition, said composition containing at least two different mixed crystalline phases of Fe, Zn and S, as determined according to the specification.
C10N 30/06 - OilinessFilm-strengthAnti-wearResistance to extreme pressure
C10N 30/00 - Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
Goods & Services
Chemicals for the treatment of water and wastewater; Wastewater treatment chemicals for industrial use Biocides and algaecides for use in industrial and re-circulating water systems, namely, wastewater treatment systems; Biocides, germicides, bactericides, virucides, fungicides, insecticides, pesticides and herbicides for industrial use
16.
ENCAPSULATED FLAME RETARDANT COMPOSITIONS, METHODS OF MAKING ENCAPSULATED FLAME RETARDANT COMPOSITIONS, AND ARTICLES INCLUDING THE ENCAPSULATED FLAME RETARDANT COMPOSITIONS
In one aspect, the disclosure relates to flame-retardant plastic compositions including a polymeric component and a brominated flame retardant (BrFR), wherein the BrFR includes one or more particles at least partially encapsulated by a thermoplastic toughener. In some aspects, encapsulation can take the form of a core-shell structure wherein the shell has an average thickness of about 5 nm to 10 μm. The thermoplastic toughener can be selected from a styrenic block copolymer, a thermoplastic polyurethane, a nitrile butadiene rubber, an acrylic elastomer, a copolyester elastomer, a thermoplastic polyether ester elastomer, a thermoplastic amide ether elastomer, a chlorinated rubber, an ionomer, a thermoplastic vulcanizate, and combinations thereof. The flame-retardant plastic compositions additionally include a filler and/or a compatibilizer. Also disclosed are methods for making the flame-retardant plastic compositions and articles made from the compositions.
In one aspect, the disclosure relates to flame-retardant compositions including a brominated polystyrene reacted with a first portion of a second polymer and, optionally, at least a second portion of the second polymer that is not separately pre-mixed with the brominated polystyrene. In some aspects, the first portion and the second portion of the second polymer can be selected from a polyamide, a polyolefin, a polyester, a styrenic polymer or copolymer, or any combination thereof. In any of these aspects, the flame-retardant compositions of the present disclosure are well-mixed and have excellent properties and can optionally include crosslinks for added mechanical strength. Also disclosed herein are methods for making the compositions and articles including the compositions.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one oxygen-containing brominated flame retardant.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one oxygen-containing brominated flame retardant.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one brominated flame retardant.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one brominated flame retardant.
This invention provides processes for reducing the environmental availability of one or more environmental pollutants in solids, liquids, and combinations of solids and liquids.
This invention provides flame retardant compositions comprised of or formed from components comprising a sulfur-containing compound and at least one isocyanate-reactive brominated flame retardant.
C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
C08G 18/18 - Catalysts containing secondary or tertiary amines or salts thereof
C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
C08J 9/12 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
C08J 9/14 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
C08K 5/521 - Esters of phosphoric acids, e.g. of H3PO4
29.
Microbiocidal Control in The Processing of Poultry
This invention provides processes comprising
contacting at least one unopened defeathered poultry carcass with water containing a microbiocidal composition, optionally opening and eviscerating at least one unopened defeathered poultry carcass that was wetted;
subjecting at least one eviscerated poultry carcass to inside-outside washing with water containing a microbiocidal composition;
placing at least one eviscerated poultry carcass in a chill tank into contact with chill water containing a microbiocidal composition;
contacting parts of poultry resulting from processing of poultry containing a microbiocidal composition.
The water in these processes contains a microbiocidal composition comprising I) one or more surfactants and II) a microbiocidal amount of a biocide. The surfactants include amine oxides and/or betaines. The biocides include various chlorine-based and bromine-based biocides; chlorine dioxide; and peracetic acid.
A01N 25/02 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
A01N 37/16 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group Thio-analogues thereof
The disclosure relates to hydrogen mediated anionically polymerized conjugated diene compositions, including homopolymers and copolymers of isoprene and/or butadiene, and processes and compositions for preparing them.
C08F 236/10 - Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl aromatic monomers
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Chemicals used in industry and science; chemical additives
for oil well drilling fluids; chemicals and chemical
additives for use in the manufacture of a wide variety of
goods; chemicals for use in agriculture, horticulture and
forestry, namely, soil conditioners, fire retardant
compositions for commercial and domestic use; chemical
preparations for preserving foodstuffs; bromine; lithium;
lithium phosphate; lithium carbonate; lithium hydroxide. Biocides; fungicides; herbicides; bromine for pharmaceutical
purposes; analgesics; sanitary preparations for medical
purposes; disinfectants, namely, all-purpose disinfectants,
disinfectants for hygienic purposes, disinfectants for
sanitary purposes. Custom manufacture of chemicals for others; treatment of
materials, namely, water treatment and well fluid treatment.
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Chemicals used in industry and science; Chemical additives for oil well drilling fluids; Chemicals and chemical additives for use in the manufacture of a wide variety of goods; Chemicals for use in agriculture, horticulture and forestry, namely, soil conditioners, fire retardant compositions for commercial and domestic use; Chemical preparations for preserving foodstuffs; Bromine; Lithium; Lithium phosphate; Lithium carbonate; Lithium hydroxide Biocides; Fungicides; Herbicides; Bromine for pharmaceutical purposes; Analgesics; Sanitary preparations for medical purposes; Disinfectants, namely, all-purpose disinfectants, disinfectants for hygienic purposes, disinfectants for sanitary purposes Custom manufacture of chemicals for others; Treatment of materials, namely, water treatment and well fluid treatment
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Chemicals used in industry and science; Chemical additives for oil well drilling fluids; Chemicals and chemical additives for use in the manufacture of a wide variety of goods; Chemicals for use in agriculture, horticulture and forestry, namely, soil conditioners, fire retardant compositions for commercial and domestic use; Chemical preparations for preserving foodstuffs; Bromine; Lithium; Lithium phosphate; Lithium carbonate; Lithium hydroxide Biocides; Fungicides; Herbicides; Bromine for pharmaceutical purposes; Analgesics; Sanitary preparations for medical purposes; Disinfectants, namely, all-purpose disinfectants, disinfectants for hygienic purposes, disinfectants for sanitary purposes Custom manufacture of chemicals for others; Treatment of materials, namely, water treatment and well fluid treatment
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Chemicals used in industry and science; Chemical additives for oil well drilling fluids; Chemicals and chemical additives for use in the manufacture of a wide variety of goods; Chemicals for use in agriculture, horticulture and forestry, namely, soil conditioners, fire retardant compositions for commercial and domestic use; Chemical preparations for preserving foodstuffs; Bromine; Lithium; Lithium phosphate; Lithium carbonate; Lithium hydroxide Biocides; Fungicides; Herbicides; Bromine for pharmaceutical purposes; Analgesics; Sanitary preparations for medical purposes; Disinfectants, namely, all-purpose disinfectants, disinfectants for hygienic purposes, disinfectants for sanitary purposes Custom manufacture of chemicals for others; Treatment of materials, namely, water treatment and well fluid treatment
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Chemicals used in industry and science; Chemical additives for oil well drilling fluids; Chemicals and chemical additives for use in the manufacture of a wide variety of goods; Chemicals for use in agriculture, horticulture and forestry, namely, soil conditioners, fire retardant compositions for commercial and domestic use; Chemical preparations for preserving foodstuffs; Bromine; Lithium; Lithium phosphate; Lithium carbonate; Lithium hydroxide Biocides; Fungicides; Herbicides; Bromine for pharmaceutical purposes; Analgesics; Sanitary preparations for medical purposes; Disinfectants, namely, all-purpose disinfectants, disinfectants for hygienic purposes, disinfectants for sanitary purposes Custom manufacture of chemicals for others; Treatment of materials, namely, water treatment and well fluid treatment
36.
PROCESS FOR PRODUCING LITHIUM HYDROXIDE MONOHYDRATE
One or more processes for producing lithium hydroxide monohydrate and related systems are described herein. One or more of the processes generally include feeding a slurry to one or more gravity separators, and separating the slurry using the one or more gravity separators into an underflow slurry and overflow slurry. The slurry comprises lithium hydroxide monohydrate and one or more insoluble impurities.
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Chemicals used in industry and science; Chemical additives for oil well drilling fluids; Chemicals and chemical additives for use in the manufacture of a wide variety of goods; Chemicals for use in agriculture, horticulture and forestry, namely, soil conditioners, fire retardant compositions for commercial and domestic use; Chemical preparations for preserving foodstuffs; Bromine; Lithium; Lithium phosphate; Lithium carbonate; Lithium hydroxide. Biocides; Fungicides; Herbicides; Bromine for pharmaceutical purposes; Analgesics; Sanitary preparations for medical purposes; Disinfectants, namely, all-purpose disinfectants, disinfectants for hygienic purposes, disinfectants for sanitary purposes. Custom manufacture of chemicals for others; Treatment of materials, namely, water treatment and well fluid treatment.
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
(1) Chemicals used in industry and science; Chemical additives for oil well drilling fluids; Chemicals and chemical additives for use in the manufacture of a wide variety of goods; Chemicals for use in agriculture, horticulture and forestry, namely, soil conditioners, fire retardant compositions for commercial and domestic use; Chemical preparations for preserving foodstuffs; Bromine; Lithium; Lithium phosphate; Lithium carbonate; Lithium hydroxide
(2) Biocides; Fungicides; Herbicides; Bromine; Bromine for pharmaceutical purposes; Analgesics; Sanitary preparations for medical purposes; Disinfectants, namely, all-purpose disinfectants, disinfectants for hygienic purposes, disinfectants for sanitary purposes (1) Custom manufacture of chemicals for others; Treatment of materials, namely, water treatment and well fluid treatment
This invention provides a process for fluid catalytic cracking of a feedstock, which process comprises contacting a fluid catalytic cracking catalyst composition with a feedstock comprising an oxygenated feed and optionally a hydrocarbon feed, wherein the oxygenated feed comprises at least one oxygenated compound containing at least carbon, hydrogen, and oxygen.
The disclosure relates to hydrogen mediated anionically copolymerized conjugated diene vinyl aromatic compositions, copolymers of isoprene and/or butadiene with styrene, and processes and compositions for preparing them.
C08F 236/10 - Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl aromatic monomers
42.
PROCESS AND CATALYSTS FOR HYDROGEN MEDIATED ANIONIC COPOLYMERIZATION OF CONJUGATED DIENES AND LIQUID COPOLYMERS THEREOF
The disclosure relates to hydrogen mediated anionically copolymerized conjugated diene vinyl aromatic compositions, copolymers of isoprene and/or butadiene with styrene, and processes and compositions for preparing them.
C08F 236/10 - Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl aromatic monomers
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical products for industrial purposes; catalysts used in
the petroleum and refining industries; chemicals, namely,
catalysts for use in fluid catalytic cracking processes in
the petroleum and refining industries.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical products for industrial purposes; catalysts used in
the petroleum and refining industries; chemicals, namely,
catalysts for use in fluid catalytic cracking processes in
the petroleum and refining industries.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical products for industrial purposes; catalysts used in
the petroleum and refining industries; chemicals, namely,
catalysts for use in fluid catalytic cracking processes in
the petroleum and refining industries.
This invention provides a flame retardant additive composition which comprises at least one glow suppressant and at least one brominated flame retardant. The glow suppressant is about 0.5 wt % or more of the flame retardant additive composition, based on the total weight of the flame retardant additive composition. The brominated flame retardant contains aromatically-bound bromine and is selected from a) a brominated anionic styrenic polymer having a number average molecular weight of about 750 to about 7500, and/or a bromine content of about 60 wt % to about 77 wt %, b) a brominated anionic chain transfer vinyl aromatic polymer which contains about 70 wt % or more bromine, or a mixture of any two or more of these. Also provided are flame retarded polyolefin compositions that contain at least one glow suppressant and a brominated flame retardant.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical products for industrial purposes; catalysts used in
the petroleum and refining industries; chemicals, namely,
catalysts for use in fluid catalytic cracking processes in
the petroleum and refining industries.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical products for industrial purposes; catalysts used in
the petroleum and refining industries; chemicals, namely,
catalysts for use in fluid catalytic cracking processes in
the petroleum and refining industries.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemical products for industrial purposes; catalysts used in the petroleum and refining industries; chemicals, namely, catalysts for use in fluid catalytic cracking processes in the petroleum and refining industries.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemical products for industrial purposes; catalysts used in the petroleum and refining industries; chemicals, namely, catalysts for use in fluid catalytic cracking processes in the petroleum and refining industries.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemical products for industrial purposes; catalysts used in the petroleum and refining industries; chemicals, namely, catalysts for use in fluid catalytic cracking processes in the petroleum and refining industries.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemical products for industrial purposes; catalysts used in the petroleum and refining industries; chemicals, namely, catalysts for use in fluid catalytic cracking processes in the petroleum and refining industries.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemical products for industrial purposes; catalysts used in the petroleum and refining industries; chemicals, namely, catalysts for use in fluid catalytic cracking processes in the petroleum and refining industries.
56.
Process and catalyst for hydrogen mediated saline hydride initiated anionic chain transfer polymerization
This invention relates to processes for forming hydrogen mediated saline hydride initiated anionic polystyrene distributions via novel polymerization conditions. This invention also relates to novel hydrocarbon soluble super active saline hydride catalyst and reagent compositions useful in conducting the hydrogen mediated saline hydride initiated polymerizations of this invention. This invention also relates to novel low molecular weight polystyrene polymer composition formed exclusively from styrene and molecular hydrogen as the monomers.
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Chemicals used in industry and science; Chemical additives for oil well drilling fluids; Chemicals and chemical additives for use in the manufacture of a wide variety of goods; Chemicals for use in agriculture, horticulture and forestry, namely, soil conditioners, fire retardant compositions for commercial and domestic use; Chemical preparations for preserving foodstuffs; Bromine; Lithium; Lithium phosphate; Lithium carbonate; Lithium hydroxide Biocides; Fungicides; Herbicides; Bromine for pharmaceutical purposes; Analgesics; Sanitary preparations for medical purposes; Disinfectants, namely, all-purpose disinfectants, disinfectants for hygienic purposes, disinfectants for sanitary purposes Custom manufacture of chemicals for others; Treatment of materials, namely, water treatment and well fluid treatment
01 - Chemical and biological materials for industrial, scientific and agricultural use
05 - Pharmaceutical, veterinary and sanitary products
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Chemicals used in industry and science; Chemical additives for oil well drilling fluids; Chemicals and chemical additives for use in the manufacture of a wide variety of goods; Chemicals for use in agriculture, horticulture and forestry, namely, soil conditioners, fire retardant compositions for commercial and domestic use; Chemical preparations for preserving foodstuffs; Bromine; Lithium; Lithium phosphate; Lithium carbonate; Lithium hydroxide Biocides; Fungicides; Herbicides; Bromine for pharmaceutical purposes; Analgesics; Sanitary preparations for medical purposes; Disinfectants, namely, all-purpose disinfectants, disinfectants for hygienic purposes, disinfectants for sanitary purposes Custom manufacture of chemicals for others; Treatment of materials, namely, water treatment and well fluid treatment
The disclosure relates to a novel plant process for purifying hydrogen halide solutions. The process includes halogenating the organic compounds, particularly phenolic compounds, in the hydrogen halide solution to precipitate the halogenated compounds. The halogenated compounds can be filter, the hydrogen halide solution further purified on an adsorbent bed, and the clean hydrogen halide solution can be recycled or used in other processes.
B01J 20/20 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbonSolid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising carbon obtained by carbonising processes
The disclosure relates to a novel plant process for purifying hydrogen halide solutions. The process includes halogenating the organic compounds, particularly phenolic compounds, in the hydrogen halide solution to precipitate the halogenated compounds. The halogenated compounds can be filter, the hydrogen halide solution further purified on an adsorbent bed, and the clean hydrogen halide solution can be recycled or used in other processes.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical products for industrial purposes, namely, industrial chemicals; Catalysts used in the petroleum and refining industries; chemicals, namely, catalysts for use in fluid catalytic cracking processes in the petroleum and refining industries
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical products for industrial purposes, namely, catalysts and catalyst solutions being industrial chemicals for use in the petrochemical, and refining industries; Catalysts used in the petroleum and refining industries; chemicals, namely, catalysts for use in fluid catalytic cracking processes in the petroleum and refining industries
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical products for industrial purposes, namely, catalysts and catalyst solutions being industrial chemicals for use in the petrochemical, and refining industries; Catalysts used in the petroleum and refining industries; chemicals, namely, catalysts for use in fluid catalytic cracking processes in the petroleum and refining industries
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical products for industrial purposes, namely, catalysts and catalyst solutions being industrial chemicals for use in the petrochemical, and refining industries; Catalysts used in the petroleum and refining industries; chemicals, namely, catalysts for use in fluid catalytic cracking processes in the petroleum and refining industries
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical products for industrial purposes, namely, industrial chemicals; Catalysts used in the petroleum and refining industries; chemicals, namely, catalysts for use in fluid catalytic cracking processes in the petroleum and refining industries
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; 4-bromomethyl-1,3-dioxolan-2-one, and at least one electrochemical additive.
Process for the preparation of a catalyst and a catalyst comprising the use of chi or gamma or gibbsite alumina. Thus, in one embodiment, the invention provides an FCC catalyst composition comprising of ultra-stabilize Y zeolite (USY zeolite) with total Lewis acidity retention of at least above 15% when increasing the adsorption temperature from 200 to 400°C in pyridine adsorbed FT-IR and at least above 35% retention in total acidity when increasing the desorption temperature from 300 to 400°C in ammonia TPD measurement and at least two different alumina types wherein at least one alumina is a dispersible binding alumina sol and the other alumina is of a transitional alumina phase with XRD peaks at about 37.6 (311), 45.8 (400) and 67 (440) 2-theta (referred herein as gamma alumina) or metastable phase alumina with characteristics XRD peaks of 2? values of 37, 43, and 67 degrees (referred herein as chi alumina) or non-peptizable gibbsite-alumina has the characteristics XRD peaks of 2? values of 18, 20.3 and 38 degrees (referred herein as gibbsite alumina). Further, the total amount of chi or gamma or gibbsite alumina is greater than 0 wt% to about 20 - 30 wt%.
Process for the preparation of a catalyst and a catalyst comprising the use of chi or gamma or gibbsite alumina. Thus, in one embodiment, the invention provides an FCC catalyst composition comprising of ultra-stabilize Y zeolite (USY zeolite) with total Lewis acidity retention of at least above 15% when increasing the adsorption temperature from 200 to 400°C in pyridine adsorbed FT-IR and at least above 35% retention in total acidity when increasing the desorption temperature from 300 to 400°C in ammonia TPD measurement and at least two different alumina types wherein at least one alumina is a dispersible binding alumina sol and the other alumina is of a transitional alumina phase with XRD peaks at about 37.6 (311), 45.8 (400) and 67 (440) 2-theta (referred herein as gamma alumina) or metastable phase alumina with characteristics XRD peaks of 2θ values of 37, 43, and 67 degrees (referred herein as chi alumina) or non-peptizable gibbsite-alumina has the characteristics XRD peaks of 2θ values of 18, 20.3 and 38 degrees (referred herein as gibbsite alumina). Further, the total amount of chi or gamma or gibbsite alumina is greater than 0 wt% to about 20 - 30 wt%.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one oxygen-containing brominated flame retardant.
C07D 317/08 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
This invention provides nonaqueous electrolyte solutions for lithium batteries which contain one or more brominated flame retardants. The nonaqueous electrolyte solutions comprise i) a liquid electrolyte medium; ii) a lithium-containing salt; and iii) at least one brominated flame retardant. The brominated flame retardant is present in the electrolyte solution in a flame retardant amount, has a boiling point of about 60° C. or higher, and has a bromine content of about 55 wt % or more based on the weight of the brominated flame retardant.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one oxygen-containing brominated flame retardant.
This invention provides nonaqueous electrolyte solutions for lithium batteries which contain one or more brominated flame retardants. The nonaqueous electrolyte solutions comprise a) a liquid electrolyte medium; b) a lithium-containing salt; and c) at least one brominated flame retardant. The brominated flame retardant is present in the electrolyte solution in a flame retardant amount.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one oxygen-containing brominated flame retardant.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one oxygen-containing brominated flame retardant.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical products for industrial purposes, namely, catalysts and catalyst solutions being industrial chemicals for use in the petrochemical and refining industries
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one brominated flame retardant.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one brominated flame retardant.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one oxygen-containing brominated flame retardant.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one brominated flame retardant.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one oxygen-containing brominated flame retardant.
This invention provides nonaqueous electrolyte solutions for lithium batteries. The nonaqueous electrolyte solutions comprise a liquid electrolyte medium; a lithium-containing salt; and at least one brominated flame retardant.
Presented is a process for the preparation of zeolitic material through condensed gel crystallizations. The present disclosure describes methods for improved preparation of zeolites by preparing an aqueous precursor mixture; removing at least 5 wt% of the total water from the aqueous precursor solution to create a solution with greater solids content; crystallizing the solution of step (b) to create a zeolite product. The resulting zeolites can show improved mesoporosity without any post-treatment to create mesoporosity. This effect is particularly prominent in ZSM-5 zeolites, for example.
Presented is a process for the preparation of zeolitic material through condensed gel crystallizations. The present disclosure describes methods for improved preparation of zeolites by preparing an aqueous precursor mixture; removing at least 5 wt% of the total water from the aqueous precursor solution to create a solution with greater solids content; crystallizing the solution of step (b) to create a zeolite product. The resulting zeolites can show improved mesoporosity without any post-treatment to create mesoporosity. This effect is particularly prominent in ZSM-5 zeolites, for example.
The present invention is related to a process for the preparation of zeolitic material through condensed gel crystallizations and their use in an FCC Catalyst composition. The present disclosure describes methods for improved preparation of zeolites by preparing an aqueous precursor mixture; removing at least 5 wt% of the total water from the aqueous precursor solution to create a solution with greater solids content; crystallizing the solution of step (b) to create a zeolite product. The resulting zeolite is used in an FCC catalyst composition comprising about 2 to about 80 wt% one or more zeolite, about 15 to about 50 wt% quasicrystalline boehmite, about 0 to about 50 wt% microcrystalline boehmite, and greater than about 0 to about 25 wt% silica.
The present invention is related to a process for the preparation of zeolitic material through condensed gel crystallizations and their use in an FCC Catalyst Additive composition. The present disclosure describes methods for improved preparation of zeolites by preparing an aqueous precursor mixture; removing at least 5 wt% of the total water from the aqueous precursor solution to create a solution with greater solids content; crystallizing the solution of step (b) to create a zeolite product. The resulting zeolite is used in an FCC Catalyst Additive composition comprising about 10 to about 70% wt% one or more zeolites, 0 wt % to about 25 wt % silica; 0 to about 50 wt% added alumina; and 0 to about 20% P2O5.
B01J 29/40 - Crystalline aluminosilicate zeolitesIsomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
C10G 11/05 - Crystalline alumino-silicates, e.g. molecular sieves
B01J 21/02 - Boron or aluminiumOxides or hydroxides thereof
C10G 11/18 - Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised bed" technique
Process for the preparation of a particulate FCC catalyst and a particulate FCC catalyst increased contaminants resistivity being essentially free of clay. Thus, in one embodiment, provided is a particulate FCC catalyst composition comprising one or more zeolites, at least one alumina component, at least one silica component, and being essentially free of clay. In a further embodiment, it is provided a particulate FCC catalyst composition comprising at least two different types of alumina and at least one silica component and being essentially free of clay. The alumina components can be selected from the group of peptizable quasicrystalline boehmite, non-peptizable microcrystalline boehmite phase, non-peptizable alpha phase or non-peptizable alumina containing gamma phase or non-peptizable alumina containing chi phase or gibbsite alumina. The silica component can be selected from the group of low sodium stabilized colloidal silica and acid or low sodium or ammonia stabilized colloidal silica or ploy silicic acid.
Process for the preparation of a particulate FCC catalyst and a particulate FCC catalyst increased contaminants resistivity being essentially free of clay. Thus, in one embodiment, provided is a particulate FCC catalyst composition comprising one or more zeolites, at least one alumina component, at least one silica component, and being essentially free of clay. In a further embodiment, it is provided a particulate FCC catalyst composition comprising at least two different types of alumina and at least one silica component and being essentially free of clay. The alumina components can be selected from the group of peptizable quasicrystalline boehmite, non-peptizable microcrystalline boehmite phase, non-peptizable alpha phase or non-peptizable alumina containing gamma phase or non-peptizable alumina containing chi phase or gibbsite alumina. The silica component can be selected from the group of low sodium stabilized colloidal silica and acid or low sodium or ammonia stabilized colloidal silica or ploy silicic acid.
2, where M represents one or more dopant metals, x≥0.6, 0.01≤y<0.2, 0≤z≤0.05, and x+y+z≤1.0. The methods are cost-effective, and include methods for solid-state, molten-salt, and flash-sintering syntheses.
H01B 1/08 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of other non-metallic substances oxides
H01M 4/505 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
H01M 4/525 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
H01M 4/02 - Electrodes composed of, or comprising, active material
d, wherein M stands for one or more elements having in the ionic state an effective ionic radius in the range of 70-92 pm, a is a number within the range of 2.5≤a≤3.5, more preferably 2.7≤a≤3.3, b is a number within the range of 1.5≤b≤5.0, more preferably 1.5≤b≤4.0, most preferably 2.5≤b≤3.5, c is a number within the range of 0.0≤c≤2.0, more preferably 0.0≤c≤1.0, d is a number within the range of 0.0≤d≤4.0, more preferably 0.0≤d≤1.0, wherein the sum of a, b and c is in the range of 5≤a+b+c≤8 and wherein ≥90 wt. % of the composition is in the pentlandite phase for electrocatalytic splitting of water, preferably for hydrogen evolution reaction.
One or more methods are described for extracting boron. The one or more methods include combining a combination comprising an alcohol, an organic solvent and boron, with an aqueous solution comprising an alkali hydroxide so as to form an organic layer and an aqueous layer. The aqueous layer may be separated from the organic layer.
The disclosure relates to hydrogen mediated anionically polymerized conjugated diene compositions, including homopolymers and copolymers of isoprene and/or butadiene, and processes and compositions for preparing them.
The disclosure relates to hydrogen mediated anionically polymerized conjugated diene compositions, including homopolymers and copolymers of isoprene and/or butadiene, and processes and compositions for preparing them.
This invention provides a flame retardant additive composition which comprises at least one glow suppressant and at least one brominated flame retardant. The glow suppressant is about 0.5 wt% or more of the flame retardant additive composition, based on the total weight of the flame retardant additive composition. The brominated flame retardant contains aromatically-bound bromine and is selected from a) a brominated anionic styrenic polymer having a number average molecular weight of about 750 to about 7500, and/or a bromine content of about 60 wt% to about 77 wt%, b) a brominated anionic chain transfer vinyl aromatic polymer which contains about 70 wt% or more bromine, or a mixture of any two or more of these. Also provided are flame retarded polyolefin compositions that contain at least one glow suppressant and a brominated flame retardant.
This invention provides a flame retardant additive composition which comprises at least one glow suppressant and at least one brominated flame retardant. The glow suppressant is about 0.5 wt% or more of the flame retardant additive composition, based on the total weight of the flame retardant additive composition. The brominated flame retardant contains aromatically-bound bromine and is selected from a) a brominated anionic styrenic polymer having a number average molecular weight of about 750 to about 7500, and/or a bromine content of about 60 wt% to about 77 wt%, b) a brominated anionic chain transfer vinyl aromatic polymer which contains about 70 wt% or more bromine, or a mixture of any two or more of these. Also provided are flame retarded polyolefin compositions that contain at least one glow suppressant and a brominated flame retardant.
Process and hydrocarbon soluble saline hydride catalyst for hydrogen mediated saline hydride initiated anionic chain transfer polymerization and polymer distribution compositions produced therefrom
This invention relates to processes for forming hydrogen mediated saline hydride initiated anionic polymer distributions via novel polymerization conditions in which molecular hydrogen is a chain transfer agent and a Lithium Aminoalkoxide Complexed Saline Hydride (LOXSH) forms an anionic polymer chain initiating species by addition of saline hydride to an anionically polymerizable hydrocarbon monomer. This invention further relates to polystyrene compositions having greatly improved microstructures free of co-product polymer chain distributions. This invention also relates to novel hydrocarbon soluble saline hydride catalyst and reagent compositions useful in conducting the hydrogen mediated saline hydride initiated polymerizations of this invention. This invention further relates to hydrocarbon soluble lithium hydride catalysts and reagent compositions formed from dimethylaminoethanol, an alkyllithium reagent and molecular hydrogen. It also relates to the catalyst forming processes, the use of the catalyst in hydrogen mediated anionic polymerization of styrene (HMAPS) and the resulting low molecular weight polystyrene distributions of low asymmetry and high “head to tail” microstructure.
Process and hydrocarbon soluble saline hydride catalyst for hydrogen mediated saline hydride initiated anionic chain transfer polymerization and polymer distribution compositions produced therefrom
This invention relates to processes for forming hydrogen mediated saline hydride initiated anionic polymer distributions via novel polymerization conditions in which molecular hydrogen is a chain transfer agent and a Lithium Aminoalkoxide Complexed Saline Hydride (LOXSH) forms an anionic polymer chain initiating species by addition of saline hydride to an anionically polymerizable hydrocarbon monomer. This invention further relates to polystyrene compositions having greatly improved microstructures free of co-product polymer chain distributions. This invention also relates to novel hydrocarbon soluble saline hydride catalyst and reagent compositions useful in conducting the hydrogen mediated saline hydride initiated polymerizations of this invention. This invention further relates to hydrocarbon soluble lithium hydride catalysts and reagent compositions formed from dimethylaminoethanol, an alkyllithium reagent and molecular hydrogen. It also relates to the catalyst forming processes, the use of the catalyst in hydrogen mediated anionic polymerization of styrene (HMAPS) and the resulting low molecular weight polystyrene distributions of low asymmetry and high “head to tail” microstructure.
