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2013
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Invention
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Desorbants for enhanced oil recovery. The invention relates to the use of at least one compound c... |
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2010
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Invention
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Well fluid comprising a fluorinated liquid phase. The present invention relates to a well drillin... |
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2009
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Invention
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High conversion partial upgrading process. The described invention discloses an innovative hydroc... |
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Invention
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Reduction of greenhouse gas emission from petroleum refineries. 2 in a centralized facility and p... |
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Invention
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Well cementing material. a foaming agent whose proportion ranges between 0.1% and 10% by mass in ... |
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Invention
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Process for the running of a reactor suitable for heterogeneous reactions combined with reactions... |
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Invention
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Process of fischer-tropsch synthesis by control of the partial pressure of water in the reaction ... |
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2008
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Invention
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Process for stabilizing the performances of a catalyst for fischer tropsch reaction. H2O/Z ratios... |
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Invention
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Process for stabilizing the performances of a catalyst for fischer tropsch reaction. Process for ... |
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Invention
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Agglomerated zeolitic adsorbents, method of preparing them and uses thereof. The invention relate... |
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Invention
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Agglomerated zeolitic adsorbents, method of preparing them and uses thereof. The present inventio... |
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Invention
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Self-standing riser system having multiple buoyancy chambers.
A multi-tiered self-standing riser... |
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Invention
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Selective heavy gas oil recycle for optimal integration of heavy oil conversion and vacuum gas oi... |
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Invention
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Process for multistage residue hydroconversion integrated with straight-run and conversion gasoil... |
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Invention
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Izm-1 crystalline solid and a process for its preparation. 2/nO; a is in the range 0 to 0.02 and ... |
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2007
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Invention
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Variable displacement and/or variable compression ratio engine. The present invention relates to ... |
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Invention
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Modular reactor for exothermic/endothermic chemical reactions. Modular reactor for exothermic/end... |
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Invention
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Measurement device in a horizontal well. A logging probe supporting device includes a connector t... |
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Invention
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Method for impregnating a porous body by a suspension and installation for implementing same.
Th... |
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Invention
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Hydroformylation method involving a cobalt-based catalyst in a non-aqueous ionic liquid. and simu... |
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Invention
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Method for oil dilution ratio evaluation through radioactivity measurement.
The present inventio... |
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Invention
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Compact multiphase pump. Rotodynamic machine for compressing a multiphase fluid comprising at lea... |
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Invention
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Fusion proteins between plant cell-wall degrading enzymes and a swollenin, and their uses.
The i... |
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Invention
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Method of deacidizing a gas by means of an absorbent solution with fractionated regeneration thro... |
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Invention
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Method for treating wells by small-size additive-containing emulsions.
The invention relates to ... |
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2006
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Invention
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Method of deacidizing a gas with a fractional regeneration absorbent solution with control of the... |
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Invention
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Irregularly shaped non-spherical supported catalyst, and a process for hydroconverting heavy oil ... |
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Invention
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Method for quantitative evaluation of fluid pressures and detection of overpressures in an underg... |
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Invention
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Use of polyamide 11 for the internal coating of a gas pipeline to reduce pressure loss.
The inve... |
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Invention
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Feed circuit for supplying a supercharged engine with at least one fluid and method for supplying... |
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Invention
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Method of removing the fuel contained in the lubricating oil of an internal-combustion engine and... |
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Invention
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Fuel mixture autoignition control method, notably for diesel type internal-combustion engines, an... |
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Invention
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Riser pipe with rigid auxiliary lines. The invention relates to a riser pipe section comprising a... |
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Invention
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Oxycombustion method allowing capture of all of the carbon dioxide produced. 2 is compressed by m... |
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Invention
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Co2 emission-free energy production by gas turbine.
The invention relates to a method for reduci... |
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Invention
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Fusion proteins between plant cell-wall degrading enzymes, and their uses. The invention relates ... |
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Invention
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Method for eliminating the carbonyl sulfide contained in a liquid hydrocarbon stream. The liquid ... |
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Invention
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Method of analyzing the kinetics of gas hydrate formation in fluids. kinetic characteristics of t... |
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Invention
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Method and device for evaluating flow parameters and electric parameters of porous medium. A meth... |
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Invention
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Method for desulfurising olefin motor gasoline.
The invention concerns a process for producing g... |
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Invention
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Process for pre-refining crude oil for the production of at least two non-asphaltenic oils pa, pb... |
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Invention
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Internal-combustion engine, notably of direct injection type, with a piston provided with a bowl ... |
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Invention
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Cementing material comprising polymer particles, particles treating method and cement slurry.
Th... |
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2005
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Invention
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Method of controlling a spark-ignition supercharged internal-combustion engine, notably of gasoli... |
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Invention
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Abnormal combustion detection method for internal-combustion engines. determining the presence of... |
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Invention
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Production of dicarboxylic acids by improved mutant strains of yarrowia lipolytica.
The inventio... |
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Invention
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Viscous hydrocarbon treatment method by in-situ asphaltene inerting.
The invention concerns a me... |
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P/S
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Computer software and programs used in oil reservoir modeling and simulation; Computer software a... |
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2004
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Invention
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Method for producing a high-octane gasoline from a c5/c6 fraction by means of a membrane separati... |
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2002
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P/S
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product treatment in the field of catalytic reforming ENGINEERING SERVICES IN THE FIELD OF CATALY... |
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1998
|
Invention
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Device for measuring physical characteristics of a porous sample. Device for measuring physical c... |
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1994
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P/S
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Appareils et instruments scientifiques, nommément: dispositif de prospection pétrolière pour l'ac... |
