Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
Patents for C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898)
06/2005
06/29/2005CN1633493A Multiple riser reactor
06/29/2005CN1208294C Process for conversion of ethylene to vinyl chloride, and catalyst compositions useful for such process
06/23/2005WO2005056502A1 Recycling oxygenate-rich streams in oxygenate-to-olefin processes
06/23/2005WO2005056501A1 Catalyst pretreatment with c4-c7 olefins in an oxygenate to olefins reaction system
06/23/2005WO2005056500A1 Catalyst pretreatment with dimethyl ether in an oxygenate to olefins reaction system
06/23/2005WO2005056476A1 Catalyst pretreatment with aldehyde in an oxygenate to olefins reaction system
06/23/2005WO2005003066A3 Distillation of a fischer-tropsch derived hydrocarbon stream
06/23/2005US20050137439 Contacting an olefin (ethyelne, propylene) forming catalyst (molecular sieve) flowing through a contacting conduit with individual jets of oxygenate (methanol) at an angle inclined from the flow of the olefin forming catalyst, then flowing into a unified flow contact zone within the contacting conduit
06/23/2005US20050137438 3-bromo-5-chlorobenzonitrile, 4,4-dimethyl-2-oxo-1,4-dihydro-2H-benzo[d][1,3]oxazin-6-boronic acid, soda ash, ethanol and palladium or nickel catalyst on solid alkaline earth metal sulfate or carbonate support to form 3-chloro-5-(4,4-dimethyl-2-oxo-1,4-dihydro-2H-benzo[d][1,3]oxazin-6-yl)benzonitrile
06/23/2005US20050137402 Process for preparing alkynyl-substituted aromatic and heterocyclic compounds
06/23/2005US20050137382 A coordination catalyst comprising a complex of a metal center containing a ring, particularly a phenyl group, or a hydrocarbon group which links an amino group and a phosphine, amino, oxy, thio or arsinic group to stabilize the ligand structure; polymerization catalyst; Heck and Suzuki reactions
06/23/2005US20050137269 Steam reforming a hydrocarbon to produce an effluent stream containing synthesis gas, heating to generate a flue gas, contacting with a methanol synthesis catalyst to form a methanol-containing stream and a tail gas stream comprising unreacted carbon monoxide and hydrogen; converting CH2OH to olefins
06/23/2005US20050137080 Molecular sieve catalyst compositions, its making and use in conversion processes
06/23/2005US20050133413 Hydrocarbon conversion using molecular sieve SSZ-47B
06/23/2005DE10355169A1 Production of optionally substituted alkyl benzene derivatives, useful in the production of e.g. immunomodulator FTY720, comprises reaction of phenyl halide, sulfonate or phosphate and metal-alkyl compound over iron catalyst
06/23/2005DE10352691A1 New saturated hydrocarbon mixtures, useful in cosmetic and/or pharmaceutical preparations, obtained by hydrogenating lanolin over copper-zinc and/or nickel catalyst
06/22/2005CN1207097C Synthesis of molecular sieve catalysts
06/16/2005WO2005054165A1 Control of co2 emissions from a fischer-tropsch facility by use of multiple reactors
06/16/2005WO2005054164A1 Gas-to-liquid co2 reduction by use of h2 as a fuel
06/16/2005WO2005054157A1 Process for preparing styrene
06/16/2005WO2005054120A2 Polymer-supported metal nanoparticles and method for their manufacture and use
06/16/2005DE10349993A1 Verfahren zur Herstellung von Cyclooctatetraen Process for the preparation of cyclooctatetraene
06/15/2005EP1539658A1 Process for the preparation of styrene or substituted styrene
06/15/2005EP1289916A4 Purification of xanthophylls from marigold extracts that contain high levels of chlorophylls
06/15/2005CN1628098A Process for preparing alkylaryl hydroperoxide containing product
06/15/2005CN1626278A Catalyst for melted iron synthesized through F-T method, and preparation method
06/15/2005CN1206196C Oxyhalogenation process using catalyst having porous rare earth halide support
06/14/2005US6906233 Modified metalloaluminophosphate molecular sieves
06/14/2005US6906232 Forming ethylene, propylene from petroleum feedstocks using a mixed oxide catalyst
06/14/2005CA2285224C Slurry hydrocarbon synthesis with cyclic co purge and catalyst rejuvenation
06/09/2005WO2005051872A1 Controlling the ratio of ethylene to propylene produced in an oxygenate to olefin conversion process
06/09/2005WO2005051869A2 Carbon-carbon cross coupling catalyzed by transition metals on solid supports
06/09/2005US20050124838 producing light olefins by contacting an oxygenate with a molecular sieve catalyst composition in a fluidized reactor; directing the catalyst composition and the olefins to a disengaging zone, recovering the olefins, directing the catalyst composition from the disengaging zone to a standpipe, fluidizing
06/09/2005US20050124808 Using nickel or palladium coupling catalyst containing phosphine or phosphite ligands
06/09/2005US20050124706 Pressure swing catalyst regeneration procedure for Fischer-Tropsh catalyst
06/09/2005CA2546352A1 Carbon-carbon cross coupling catalyzed by transition metals on solid supports
06/08/2005EP1537161A1 Method for the production of aryl-aryl coupled compounds
06/08/2005CN1625547A Integrated urea manufacturing equipment and method
06/08/2005CN1625538A Catalyst enhancement
06/08/2005CN1625441A Fischer-tropsch supported catalyst activation
06/08/2005CN1623659A Novel catalyst compositions useful for the conversion of ethylene to vinyl chloride process
06/08/2005CN1205155C Process for separating olefins from saturated compounds
06/08/2005CN1205152C Producing method of olefin derivatives
06/07/2005US6903240 Process for manufacturing a silicoalumino-phosphate molecular sieve
06/07/2005US6903141 A continuous process is disclosed for the production of hydrocarbon liquids and wax by Fischer-Tropsch conversion of synthesis gas in contact with promoted skeletal iron catalyst particles in a slurry reactor. Wax product is readily
06/02/2005WO2005049765A1 The use of a source of chromium with a precipitated catalyst in a fischer-tropsch reaction
06/02/2005US20050119506 Method for production of beta-cryptoxanthin and alpha-cryptoxanthin from commerically available lutein
06/02/2005US20050119116 Composite support anchoring nucleation of catalytic metals crystallization
06/02/2005CA2546011A1 The use of a source of chromium with a precipitated catalyst in a fischer-tropsch reaction
06/01/2005EP1534626A1 Method for the production of hydrogen-containing gaseous mixtures
06/01/2005EP1534425A1 Fischer-tropsch process using an iron-containing layered material
06/01/2005CN1622948A Method for the separation of acids from chemical reaction mixtures by means of ionic fluids
06/01/2005CN1622925A Method for the separation of acids from chemical reaction mixtures by means of ionic fluids
06/01/2005CN1203922C Method for preparing cobalt-base Fischer-Tropsch synthetic catalyst
06/01/2005CN1203920C Ferromanganese catalyst for Fischer-Tropsch synthesis and method for preparing the same
05/2005
05/31/2005US6900359 Perfumes; catalytic hydrogenation
05/31/2005US6900247 Natural gas conversion to hydrocarbons and ammonia
05/26/2005WO2005047436A1 Process and apparatus for biomass gasification
05/26/2005WO2005046867A1 Protecting catalytic sites of metalloaluminophosphate molecular sieves
05/26/2005WO2005046855A2 Silica-alumina catalyst support, catalysts made therefrom and methods of making and using same
05/26/2005US20050113623 Contacting feedstock comprising oxygenate with molecular sieve catalyst under conditions to produce a vaporous product comprising olefins, water and unreacted oxygenate, condensing vaporous product to provide liquid stream rich in water and unreacted oxygenate and an olefins-rich vapor stream
05/26/2005US20050113611 Apparatus and process for separation of organic materials from attached insoluble solids, and conversion into useful products
05/26/2005US20050113610 Process for dehalogenative hydrogenation of aromatic polyhalides with isopropyl alcohol as a hydrogen source
05/26/2005US20050113465 Control of CO2 emissions from a fischer-tropsch facility by use of multiple reactors
05/26/2005US20050113464 Gas-to-liquid co2 reduction by use of h2 as a fuel
05/26/2005CA2544552A1 Process and apparatus for biomass gasification
05/25/2005EP1532181A1 Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same
05/25/2005EP1532088A1 Converting oxygenates to olefins over a catalyst comprising acidic molecular sieve of controlled carbon atom to acid site ratio
05/25/2005EP1442098B1 Fischer-tropsch process
05/25/2005EP1235773B1 Process for vinyl chloride manufacture from ethane and ethylene with partial hcl recovery from reactor effluent
05/25/2005EP1185492B1 Acid-catalysed reactions
05/25/2005DE10349983A1 Verfahren zur Herstellung von Phytofluen Process for the preparation of phytofluene
05/25/2005CN1620432A Process for preparing organic hydroperoxides
05/25/2005CN1620411A Fischer-tropsch catalyst enhancement
05/25/2005CN1618776A Prepn. of surfactant containing branched alkyl radical
05/25/2005CN1203033C Method for producing propylene from methanol
05/24/2005US6897331 Fluorous triphase and other multiphase systems
05/24/2005US6897180 Stabilization of acid catalysts
05/24/2005US6897177 Fischaer-Tropsch catalyst; forming hydrocarbons
05/19/2005WO2005044789A1 Manufacture of higher hydrocarbons from methane, via methanesulfonic acid, sulfene, and other pathways
05/19/2005WO2005044764A2 Method for the production of cyclooctatetraene
05/19/2005WO2005044760A2 Catalyst, process for preparing the catalyst and process for producing lower hydrocarbon with the catalyst
05/19/2005WO2005003067A3 Process to prepare base oils from a fisher-tropsch synthesis product
05/19/2005US20050107651 Controlling the ratio of ethylene to propylene produced in an oxygenate to olefin conversion process
05/19/2005US20050107482 Converting syngas to methanol, homologation of methanol with carbon monoxide and optionally hydrogen to form ethanol, then an oxygenate to olefin (OTO) reaction system to form ethylene and propylene in controllable ratios by varying the ratio of the methanol to ethanol
05/19/2005US20050107481 contacting methanol, ethanol, propanol and butanol mixtures with molecular sieves in a reaction zone under conditions effective to form ethylene and propylene; chemical intermediates
05/19/2005DE10392613T5 Verfahren zur Herstellung einer Methyl-Substituierten aromatischen Verbindung A process for the preparation of a methyl-substituted aromatic compound
05/19/2005CA2586326A1 Manufacture of higher hydrocarbons from methane, via methanesulfonic acid, sulfene and other pathways
05/18/2005EP1530556A1 Method for the production of isobutene from commercial methyl tert-butyl ether
05/18/2005CN1617841A Stabilisation of acid catalysts
05/18/2005CN1617766A Supported catalyst treatment
05/18/2005CN1617763A Regeneration of supported catalysts for carbon monoxide hydrogenation
05/18/2005CN1616383A Process for preparing isopropyl benzene by catalytically hydrogenolysis alpha, alpha dimethyl benzyl alcohol
05/18/2005CN1202051C Method of producing isobutene joint producing dimetylether and dipolyisobutene
05/18/2005CN1201842C Method and equipment for separating synthetic oil and catalyst in slurry bed reactor
05/12/2005WO2005042446A2 Method for the production of phytofluene
05/12/2005WO2005033050A3 Asymmetric cyclopropanation
05/12/2005US20050101818 Molecular sieve compositions, catalysts thereof, their making and use in conversion processes
05/12/2005US20050101817 A fresh or regenerated metalloaluminophosphate molecular sieve, which is low in carbon content, is pretreated with an aldehyde to form a hydrocarbon co-catalyst within the pore structure of the molecular sieve
05/12/2005US20050101816 Catalyst pretreatment with C4-C7 olefins in an oxygenate to olefins reaction system
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