Patents
Patents for C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898)
09/2001
09/05/2001EP1129057A1 Synthesis of n-silylated cyclopentaphenanthrene compounds
09/05/2001EP1129056A1 Process for the preparation of mono-olefins from paraffinic hydrocarbons
09/05/2001EP1128905A1 Fischer-tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids
09/05/2001CN1311758A Crystalline molecular sieves
09/05/2001CN1311757A Process for mfg. molecular sieves
08/2001
08/30/2001WO2001062690A1 Process for preparing bisindenylalkanes
08/30/2001WO2001062689A1 Conversion of oxygenate to olefins with staged injection of oxygenate
08/30/2001WO2001062382A2 Catalyst pretreatment in an oxygenate to olefins reaction system
08/30/2001WO2001062381A1 Method for the production of cobalt catalysts supported on silicon dioxide and their use
08/30/2001US20010018398 Maintaining acid catalyst sites in SAPO molecular sieves
08/30/2001CA2398387A1 Conversion of oxygenate to olefins with staged injection of oxygenate
08/29/2001EP1127861A1 Method to synthesise substituted benzyl and toluene compounds
08/29/2001EP1127041A1 Process for manufacturing alkanes
08/29/2001CN1310698A Process for the preparation of styrene and propylene oxide
08/29/2001CN1310689A Molecular sieve CIT-6
08/23/2001WO2001060773A1 System and method for preparing a synthesis gas stream and converting hydrocarbons
08/23/2001WO2001060770A1 Catalytic production of olefins at high methanol partial pressures
08/23/2001WO2001060746A1 Treatment of molecular sieves with silicon containing compounds
08/23/2001DE10007939A1 Verfahren zur Herstellung substituierter Benzylverbindungen und Toluolderivate Process for preparing substituted benzyl and toluene derivatives
08/23/2001CA2397909A1 Catalytic production of olefins at high methanol partial pressures
08/21/2001US6277895 Mixing iron powder with non-ferrous metal powder and promoter, heating to alloy, cooling, pulverizing, extracting non-ferrous metals with caustic solution, washing with water and ethanol, drying, reducing, storing under anhydrous conditions
08/21/2001US6277894 Preparing synthesis gas in synthesis gas generator and insteam reformer, delivering thermal energy from turbine to steam reformer, delivering synthesis gas to fischer-tropsch unit, converting to heavier hydrocarbons
08/21/2001US6277338 System for converting light hydrocarbons to heavier hydrocarbons with separation of water into oxygen and hydrogen
08/16/2001WO2001058834A1 Method for preparing a polyaromatic compound
08/16/2001WO2001009038A3 Natural gas conversion to hydrocarbons and ammonia
08/16/2001US20010014766 Process for separating linear alpha olefins from a crude stream containing saturated hydrocarbons, Internal olefins, branched olefins, and linear alpha olefins
08/16/2001US20010014751 High yields of ethylene (co)polymers of low molecular weights without hydrogen molecular weight regulators; narrow molecular weight distribution
08/14/2001US6274029 Synthetic diesel fuel and process for its production
08/09/2001US20010012902 Crosslink-cyclized cyclopentadiene and dihalobis type metal compound containing same as ligand
08/09/2001US20010012877 Bridged or unbridged metallocenes having cyclopentadienyl ligands with two or four adjacent substituents forming one or two alkylenic cycles of from 3-5 carbon atoms; polymerization of ethylene, propylene; efficiency
08/08/2001EP1122229A1 Process for the preparation of condensed cyclopentadiene derivatives, 1, 3 disubstituted derivatives and metallocene type compounds containing them as ligand
08/08/2001EP1121337A1 Preparation of cyclopropylethyne and intermediates for preparation of cyclopropylethyne
08/08/2001EP0979259B1 Slurry hydrocarbon synthesis process with multistage catalyst rejuvenation
08/07/2001US6271434 Contacting a feedstock comprising olefins and saturated hydrocarbons with a linear polyaromatic compound
08/07/2001US6271432 Fischer-tropsch activity for non-promoted cobalt-on-alumina catalysts
08/07/2001US6270734 For forming a catalyst and gas reduced slurry which is passed to a liquid filter to remove hydrocarbon liquid from the slurry reactor.
08/02/2001WO2001054812A1 Catalyst, method of making, and reactions using the catalyst
08/02/2001CA2396144A1 Catalyst, method of making, and reactions using the catalyst
08/01/2001EP1119411A1 Impregnation process for catalysts
07/2001
07/31/2001US6268513 Phosphine ligands metal complexes and compositions thereof for cross-coupling reactions
07/26/2001WO2001016068A3 Disproportionation catalyst
07/25/2001EP1117668A1 Fluorous phosphines and process for their preparation
07/25/2001CN1305444A Production of hydrocarbons
07/25/2001CN1304913A Process for synthesizing hydrocarbon from syntehtic gas
07/24/2001US6265601 Methods for using phosphine ligands in compositions for suzuki cross-coupling reactions
07/24/2001US6265453 Hydrocarbon conversion system with enhanced combustor and method
07/24/2001US6265452 Synthesis gas
07/24/2001US6265451 Treating metal alloy with base; screening for particle size
07/19/2001WO2000071253A3 Reducing fischer-tropsch catalyst attrition losses in high agitation reaction systems
07/18/2001CN1068574C Use of transition metal contg. small pore molecular sieve catalysts in oxygenate coversion
07/17/2001US6262132 Reducing fischer-tropsch catalyst attrition losses in high agitation reaction systems
07/12/2001WO2001049809A1 Hydrocarbon synthesis catalyst enhancement with hydrogen and ammonia
07/12/2001WO2001049808A1 Activation of hydrocarbon synthesis catalysts with hydrogen and ammonia
07/12/2001WO2001049607A1 Porous inorganic macrostructure materials and process for their preparation
07/12/2001WO2001012323A3 Catalyst structure and method of fischer-tropsch synthesis
07/12/2001US20010007879 Fischer-tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids
07/12/2001CA2395682A1 Hydrocarbon synthesis catalyst enhancement with hydrogen and ammonia
07/11/2001EP0925111B1 Catalyst and process for its manufacture
07/11/2001CN1303360A Process for converting oxygenates to olefins with direct product quenching for heat recovery
07/05/2001WO2001047841A1 Dehydrogenation of hydrocarbon feedstocks
07/05/2001WO2001047810A1 Synthesis of crystalline silicoaluminophosphates
07/05/2001CA2394092A1 Synthesis of crystalline silicoaluminophosphates
07/04/2001EP1112224A1 Chemical derivatization of single-wall carbon nanotubes to facilitate solvation thereof; and use of derivatized nanotubes
07/04/2001CN1302283A Process for producing light olefins
07/03/2001US6255550 Reacting a carbon-oxygen double bond containing compound with dimethyl titanocene in the presence of an organic solvent and sterically hindered ester to form a carbon-carbon double bond containing compound
07/03/2001US6255358 Highly active Fischer-Tropsch synthesis using doped, thermally stable catalyst support
06/2001
06/28/2001WO2001046338A2 Process for conversion of natural gas and associated light hydrocarbons to salable products
06/28/2001WO2001046096A1 Metathesis process for converting short chain olefins to longer chain olefins
06/28/2001US20010004971 Synthetic diesel fuel and process for its production (law3 1 1)
06/27/2001EP1109798A1 Geranic acid derivatives
06/27/2001EP1109622A2 Fischer-tropsch processes using catalysts on mesoporous supports
06/21/2001WO2001044147A1 Process for the preparation of 2-methylbiphenyl and of 2-phenylbenzyl bromide
06/21/2001WO2001044145A1 Method for the manufacture of olefins
06/20/2001EP1107936A1 Copper-catalysed enantioselective allylic substitution reactions
06/20/2001CN1300272A Process for the preparation of styrenes
06/19/2001US6248794 Integrated process for converting hydrocarbon gas to liquids
06/14/2001WO2001042391A2 A new family of conducting liquid crystals
06/14/2001WO2001042176A1 Process for vinyl chloride manufacture from ethane and ethylene with immediate hc1 recovery from reactor effluent
06/14/2001WO2001042175A1 Optimum integration of fischer-tropsch synthesis and syngas production
06/14/2001US20010003787 Fischer-tropsch activity for "non-promoted" cobalt-on-alumina catalysts
06/13/2001EP1105348A1 Crystalline molecular sieves
06/13/2001EP1105347A1 Processes for manufacture of molecular sieves
06/13/2001EP1070032A4 Process for producing light olefins
06/13/2001EP0906274B1 Process for manufacturing sulphates of longer chain branched alkanols and alkoxylated alkanols
06/12/2001USRE37229 Uniformly redistributing particulate catalyst in a slurry phase reactor, said method comprising using a substantially vertical conduit means open at both ends, fully submerged in the slurry of the slurry phase reactor
06/12/2001US6245774 Tri-substituted phenyl or pyridine derivatives
06/07/2001WO2001040238A1 Bridged metallocene compounds as olefin-polymerization catalysts
06/07/2001WO2001040147A1 Catalysis using phosphine oxide compounds
05/2001
05/31/2001WO2001038275A1 Dehydrohalogenation of halogenated alkanes using rare earth halide or oxyhalide catalyst
05/31/2001WO2001038273A1 A process for the conversion of ethylene to vinyl chloride, and novel catalyst compositions useful for such process
05/31/2001WO2001038271A1 Oxyhalogenation process using catalyst having porous rare earth halide support
05/31/2001WO2001038269A1 Process for converting synthesis gas into higher hydrocarbons
05/31/2001US20010002426 The binder comprising particles having a particle size less than that of the first zeolite; hydrorefining catalyst selectivity; cracking; isomerization; disproportionation; transalkylation; alkylation; reforming
05/31/2001CA2391938A1 Dehydrohalogenation of halogenated alkanes using rare earth halide or oxyhalide catalyst
05/31/2001CA2391321A1 Oxyhalogenation process using catalyst having porous rare earth halide support
05/30/2001EP1102735A2 Fischer-tropsch processes and catalysts with promoters
05/30/2001EP0998351B1 USE OF TRIS (TRIFLUORO METHYLSULFONYL) METHANE, IN ADDITION TO ALKALINE METAL SALTS AND ALKALINE-EARTH METAL SALTS THEREOF AS CATALYSTS DURING C-C BONDING SYNTHESES AND THE NOVEL Mg SALT OF TRIS (TRIFLUORO METHYLSULFONYL) METHANE
05/30/2001EP0778811B1 Synthetic swelling clay minerals
05/30/2001CN1296936A Process for preparing 2,5-dimethyl-2,4-hexadiene
05/29/2001US6239184 Extended catalyst life Fischer-Tropsch process