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2022
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Invention
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Hydrogenation-acid catalysis bifunctional catalyst and preparation method and use thereof.
A hyd... |
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Invention
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Hydrogenation-acid catalysis bifunctional catalyst, and preparation method therefor and applicati... |
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Invention
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Scm-38 molecular sieve, preparation method thereof, and use thereof.
A SCM-38 molecular sieve an... |
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Invention
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Scm-38 molecular sieve, preparation method therefor, and use thereof. The present invention discl... |
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Invention
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Zsm-5 molecular sieve catalyst, preparation method therefor and application thereof. 2233 is 80-1... |
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Invention
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Olefin conversion catalyst, preparation method therefor and application thereof. Disclosed is an ... |
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Invention
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Ethylbenzene dehydrogenation catalyst, preparation method therefor, and use thereof.
An ethylben... |
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Invention
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Ethylbenzene dehydrogenation catalyst, preparation method therefor, and use thereof. 23223222. Th... |
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Invention
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Silicon-aluminum zeolite scm-36, manufacturing method therefor and application thereof.
A silico... |
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Invention
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Silicon-aluminum molecular sieve scm-36, manufacturing method therefor and application thereof. A... |
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Invention
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Separator for lithium-sulfur battery, method for preparing same and lithium-sulfur battery contai... |
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Invention
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Short contact reactor, and system and process using the same in preparation of ethylene and propy... |
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Invention
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Composite separator, preparation method therefor, and lithium-sulfur battery containing composite... |
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Invention
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Short-contact reactor, and system and method for using same in preparation of ethylene and propyl... |
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Invention
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Hydrocarbyl tetralin polyethersulfonate, preparation method therefor and use thereof.
A hydrocar... |
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Invention
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Hydrocarbyl tetralin polyethersulfonate, preparation method therefor and use thereof. Provided in... |
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Invention
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Fluidized bed reactor, and device for preparing low-carbon olefin and method for preparing low-ca... |
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Invention
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One-pot process for catalytically converting biomass to prepare 2,5-hexanedione.
A biphasic solv... |
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Invention
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Method for preparing p-xylene by biomass conversion.
A method for preparing paraxylene by biomas... |
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Invention
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Lithium battery positive electrode material precursor and its preparation method and application.... |
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Invention
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Heat removal tube set, method for increasing reaction load, and method for producing unsaturated ... |
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Invention
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Heat removal tube set, method for controlling reaction temperature and method for producing unsat... |
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Invention
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Heat removal tube set and application thereof in temperature control of fluidized bed reactor and... |
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2021
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Invention
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Catalyst for producing dibasic amine by hydrogenation of dibasic nitrile, a process for preparing... |
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Invention
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Process for refining glycolide and glycolide obtained therefrom.
A process for refining glycolid... |
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Invention
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Polyacrylamide-based symmetric branched polymer surfactant and a process for preparing the same a... |
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Invention
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Silicon-aluminum molecular sieve catalyst, and preparation and application thereof.
An aluminosi... |
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Invention
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Method and system for processing gasoline fractions.
A method for processing a gasoline fraction... |
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Invention
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Catalyst including molecular sieve having topological pore structure, preparation method therefor... |
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Invention
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Catalyst granules used in olefin disproportionation reaction and preparation method therefor.
An... |
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Invention
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Chemical-type hydrocracking catalyst, preparation method therefor, and application thereof.
A ch... |
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Invention
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Method and system for treating hydrocarbon-containing mixture.
A method for processing a hydroca... |
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Invention
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Iron-potassium-cerium-based composite oxide catalyst, and preparation and application thereof.
A... |
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Invention
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Graphene powder, and preparation method therefor and application thereof.
A graphene powder, its... |
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Invention
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Conductive composite material of graphene, preparation method therefor, use thereof and lithium-i... |
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Invention
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Adsorbent composition, and preparation method therefor and application thereof.
An adsorbent com... |
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Invention
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Disproportionation and transalkylation catalyst, and preparation and application thereof.
A disp... |
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Invention
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Catalyst mixing device.
A mixing device for mixing at least two particulate materials has a firs... |
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Invention
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Method for preparing ethylene propylene.
A device for mixing at least two granular materials has... |
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Invention
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Scm-34 molecular sieve, preparation method therefor and use thereof. A SCM-34 molecular sieve, pr... |
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Invention
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Alkylaniline polyether benzenesulfonate and process of producing same. A process for the conversi... |
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Invention
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A process of converting methanol to olefins.
The present invention relates to a process of conve... |
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Invention
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Process of converting methanol in a fluidized bed reactor. The invention relates to a process of ... |
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Invention
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A process for producing lower olefins from oxygenates.
A process for producing lower olefins fro... |
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2020
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Invention
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Gas distribution plate, fluidizing device and reaction method.
Disclosed is a gas distribution p... |
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Invention
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Scm-33 molecular sieve, preparation method therefor and application thereof.
A SCM-33 molecular ... |
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Invention
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Method for regulating the gas velocity of the empty bed in a fluidized bed. 3. The method can be ... |
