Patents
Patents for C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898)
05/2001
05/29/2001CA2150559C Enhanced catalyst mixing in slurry bubble columns
05/29/2001CA2150558C Draft tube for catalyst rejuvenation and distribution
05/25/2001WO2001036352A1 Regeneration procedure for fischer-tropsch catalyst
05/25/2001WO2001036066A2 Catalytic distillation reactor
05/25/2001CA2396581A1 Catalytic distillation reactor
05/25/2001CA2392177A1 Regeneration procedure for fischer-tropsch catalyst
05/23/2001EP1101531A1 Process for activating a Fischer-Tropsch-synthesis catalyst
05/23/2001EP1100760A1 Synthesis of bis(alkyl cyclopentadienyl) metallocenes
05/22/2001US6235957 Process for the preparation of cyclopropylacetylene
05/22/2001US6235798 Process for converting synthesis gas in the presence of a catalyst based on a group VIII metal, whereby the metal particles are dispersed in the form of aggregates
05/22/2001US6235677 Fischer-Tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids
05/17/2001WO2001034538A1 Catalyst for preparing hydrocarbon
05/16/2001EP1098865A1 Process for the preparation of styrene and propylene oxide
05/16/2001CN1295545A Process for synthesis ofchemical industrial feedstock and high-octane fuel, and high-octane fuel composition
05/16/2001CN1295544A Gas conversion using synthesis gas produced hydrogen for catalyst rejuvenation and hydrocarbon conversion
05/16/2001CN1065853C Preparation for ethylene, propylene and other low-carton olefine from methyl alcohol or dimethy ether
05/15/2001US6232484 Bridged zirconocene compounds, process for their preparation and their use as catalyst components in the polymerization of olefins
05/10/2001WO2001032591A1 Selective methylation to para-xylene using fuel syngas
05/10/2001CA2389801A1 Selective methylation to para-xylene using fuel syngas
05/09/2001EP1097186A1 An integrated process for converting natural gas and gas field condensate into high valued liquid products
05/09/2001EP1097158A2 Ligands for metals and metal-catalyzed processes
05/02/2001EP1095000A2 Fischer-tropsch processes and catalysts using fluorided alumina supports
05/01/2001US6225359 Reacting light hydrocarbons with gasesous oxidant to produce carbon oxides and hydrogen; contacting with hydrocarbon synthesis catalyst to produce stable hydrocarbon; separating product stream
05/01/2001US6225358 Reacting oxygen containing gas and light hydrocarbon to produce synthesis gas; delivering to fischer-tropsch reactor; converting into effluent; concentrating contaminants; condensing; accumulating; stripping to remove contaminants
05/01/2001US6225254 Heating the template containing silicoaluminophosphate molecular sieve in an oxygen depleted environment to provide an integrated catalyst life that is greater than that obtained in a non-oxygen depleted environment
04/2001
04/26/2001WO2001028963A1 Process for preparing group viii metal-containing catalysts, catalytic compositions, use thereof in carbon monoxide hydrogenation
04/26/2001WO2001028962A1 Process for the preparation of high activity carbon monoxide hydrogenation catalyst and the catalyst composition obtained
04/26/2001CA2387027A1 Process for the preparation of high activity carbon monoxide hydrogenation catalyst and the catalyst composition obtained
04/26/2001CA2384136A1 Process for preparing group viii metal-containing catalysts, catalytic compositions, use thereof in carbon monoxide hydrogenation
04/25/2001EP1094049A1 Process for synthesising hydrocarbons from synthesis gas in the presence of a Raney metal alloy dispersed in a liquid phase
04/19/2001WO2001026811A1 Process for the preparation or reactivation of carbon monoxide hydrogenation catalyst
04/19/2001WO2001026810A1 Preparation of catalysts and use thereof for fischer-tropsch hydrocarbon synthesis
04/19/2001CA2386543A1 Preparation of catalysts and use thereof for fischer-tropsch hydrocarbon synthesis
04/18/2001EP1091907A2 Molecular sieve cit-6
04/18/2001EP0935591A4 Selective para-xylene production by toluene methylation
04/18/2001CN1064673C Method for preparation of 3,4-dihydroxy-5-nitrobenzaldehyde
04/18/2001CN1064660C Catalyst treatment
04/17/2001US6217830 Methods and apparatus for separating Fischer-Tropsch catalysts from liquid hydrocarbon product
04/12/2001WO2001025151A1 Process for the synthesis of silicoaluminophosphate molecular sieves
04/12/2001WO2001025150A1 Process for the synthesis of silicoaluminophosphate molecular sieves
04/12/2001CA2386179A1 Process for the synthesis of silicoaluminophosphate molecular sieves
04/11/2001EP1089956A1 Production of hydrocarbons
04/11/2001CN1291116A Method for producing hydrocarbons from a synthetic gas, and catalysts thereof
04/10/2001US6214890 Fischer-Tropsch synthesis process in the presence of a catalyst the metallic particles of which have a controlled size
04/10/2001US6214175 Dissociation of gas hydrates using electromagnetic radiation
04/10/2001CA2135225C Organometallic fluorenyl compounds, preparation, and use
04/05/2001WO2001023500A1 Making an olefin product from an oxygenate
04/05/2001CA2386176A1 Making an olefin product from an oxygenate
04/04/2001CN1290192A Titania catalysts, their preparation and use in fischer-tropsch synthesis
04/03/2001US6211423 Process for separating saturated compounds from olefins
04/03/2001US6211255 Fischer-tropsch synthesis
04/03/2001US6211108 Metallocene compounds and use thereof in catalysts for the polymerization of olefins
04/03/2001CA2180630C Process for the production of phenol
03/2001
03/29/2001WO2001021561A1 Process for converting methanol or dimethyl ether to olefins
03/29/2001CA2350957A1 Process for converting methanol or dimethyl ether to olefins
03/27/2001US6207872 Metallo aluminophosphate molecular sieve with cubic crystal morphology and methanol to olefin process using the sieve
03/27/2001US6207864 Halogenation of cyclopropylmethyl ketone using dihalo-triorganophosphoranes, dehydrohalogenation of said halogenation products.
03/15/2001CA2682802A1 Process for the reactivation of sulfur deactivated cobalt titania catalyst
03/14/2001EP1082281A1 Fischer-tropsch processes and catalysts using fluorided supports
03/14/2001CN1287550A High selective method of phenol and acetone production
03/13/2001US6201031 Reacting synthesis gas flowing through fluidized catalyst slurry bed using a chemical reactor including downcomers at two different levels within the reactor to uniformly distribute exothermic heat of fischer-tropsch reaction
03/13/2001US6201029 Staged combustion of a low heating value fuel gas for driving a gas turbine
03/08/2001WO2001016068A2 Disproportionation catalyst
03/08/2001WO2001016060A1 Synthesis of n-silylated cyclopentaphenanthrene compounds
03/08/2001CA2383239A1 Disproportionation catalyst
03/08/2001CA2349375A1 Synthesis of n-silylated cyclopentaphenanthrene compounds
03/07/2001CN1286247A Process for preparing prolycopene and its intermediate
03/07/2001CN1286240A Improved Fischer-Tropsch process
03/06/2001US6198013 Toluene disproportionation process using a zeolite bound zeolite catalyst
03/01/2001WO2001014293A1 Process for separating olefins from saturated compounds
03/01/2001WO2001014292A1 Process for separating linear alpha olefins from a stream containing saturated hydrocarbons, internal olefins, branched olefins and linear alpha olefins
03/01/2001DE19937876A1 Production of methane gas, e.g. from brewery waste streams, comprises two-step process which has improved conversion of organic materials and improved bacterial growth rates
03/01/2001CA2382400A1 Process for separating olefins from saturated compounds
03/01/2001CA2382392A1 Process for separating linear alpha olefins from a stream containing saturated hydrocarbons, internal olefins, branched olefins and linear alpha olefins
02/2001
02/28/2001EP1078905A1 Process for the preparation of substituted cyclopentadienes
02/28/2001EP1077916A1 Process for the preparation of styrenes
02/28/2001EP1077915A1 Catalytic conversion of oxygenates to olefins
02/28/2001CN1285770A Preparation of zeolite bound by MFI structure type seolite and use thereof
02/27/2001US6194606 Intermediates
02/22/2001WO2001012753A1 Catalyst structure and method of fischer-tropsch synthesis
02/22/2001WO2001012323A2 Catalyst structure and method of fischer-tropsch synthesis
02/22/2001WO1999061143A3 Fischer-tropsch processes and catalysts using fluorided alumina supports
02/21/2001EP1076640A1 Process for converting oxygenates to olefins with direct product quenching for heat recovery
02/21/2001EP1076636A1 Method for producing substituted benzenes
02/21/2001CN1284898A Heat treated fischer-tropsch catalyst particles
02/15/2001WO2001010979A1 Integrated process for converting hydrocarbon gas to liquids
02/13/2001US6187983 Converting oxygenates to olefins in the presence of electromagnetic energy
02/13/2001US6187982 Process for converting dienes and oxygenates to para-xylene and light olefins
02/13/2001US6187710 Synthetic swelling clay minerals
02/08/2001WO2001009038A2 Natural gas conversion to hydrocarbons and ammonia
02/08/2001WO2001008796A1 Method for producing catalysts by acid activation
02/07/2001EP1073616A1 Converting oxygenates to olefins in the presence of electromagnetic energy
02/07/2001EP1073614A1 Catalyst and process for converting methanol to hydrocarbons
02/06/2001USRE37046 By contacting condensate (such as from fischer-tropsch synthesis) with hot methane and steam mixture, to strip lower molecular weight hydrocarbons and oxygenates, which are used to make synthesis gas; separately recovering purified water
02/06/2001US6184431 Process for separating internal and alpha olefins from saturated compounds
02/01/2001DE19935914A1 Verfahren zur Herstellung von Katalysatoren durch Säureaktivierung A method for preparing catalysts by acid activation
02/01/2001DE19935885A1 Production of 1-(aryl)alkyl-3-hydrocarbyl-cyclopentadienes, for preparing metallocene component of olefin polymerization catalyst, involves converting cyclopentenone to alcoholate and dehydration in water-immiscible solvent
01/2001
01/31/2001EP1072589A2 Process for producing lycopene and intermediate thereof
01/31/2001CN1281846A Method for preparation of cyclopropyl acrylic derivative
01/31/2001CN1281840A Process for preparation of cyclopropyl acethlene derivative