Patents
Patents for C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898)
11/2004
11/23/2004US6822005 Fischer-tropsch process
11/18/2004WO2004098522A2 Gemini vitamin d3 compounds and methods of use thereof
11/18/2004US20040230085 Process for producing a hydrocarbon component of biological origin
11/18/2004CA2524026A1 Gemini vitamin d3 compounds and methods of use thereof
11/17/2004EP0977630B1 Preparation of high activity catalysts, the catalysts and their use
11/17/2004CN1547562A Process for the preparation of hydrocarbons
11/11/2004WO2004096439A1 Spherical catalysts to convert hydrocarbons to light olefins
11/11/2004US20040225171 catalytic cracking of hydrocarbon oxidated; controlling temperature, pressure
11/11/2004US20040225169 catalytic dehydration of 1-phenylethanol
11/11/2004US20040225164 Method for treating ethane
11/11/2004US20040224839 Interior surface modifications of molecular sieves with organometallic reagents and the use thereof for the conversion of oxygenates to olefins
11/10/2004EP1261657B1 Poly(3-cyclopropyl-3-hydroxypropionate) and processes for its preparation and derivatives thereof
11/10/2004EP0950041A4 Method for minimizing hydrogen halide corrosion in a partial oxidation process
11/10/2004CN1544400A Isobutene and isobutene preparation method
11/10/2004CN1174945C Three step process for producing light olefins by methane and/or ethane
11/10/2004CN1174799C Reactor for chemical reactions in triphasic system
11/04/2004WO2004094563A1 Process for removal of alkynes and/or dienes from an olefin stream
11/04/2004WO2004094347A2 Molecular sieve ssz-65
11/04/2004WO2004060794A3 Molecular sieve ssz-63
11/04/2004US20040220443 Catalytically converting the synthesis gas into liquid hydrocarbons, separating product stream into a light product stream having at least carbon dioxide, unconverted synthesis gas, light hydrocarbons, oxygenates and inerts and a heavy product stream having, separating carbon dioxide
11/04/2004CA2520856A1 Molecular sieve ssz-65
11/03/2004EP1472218A1 Process for preparing alkylaryl hydroperoxide containing product
11/03/2004EP1472202A1 Stabilisation of acid catalysts
11/03/2004EP1472201A2 Method for the separation of acids from chemical reaction mixtures by means of ionic fluids
11/03/2004EP1472001A2 Regeneration of catalysts for carbon monoxide hydrogenation
11/03/2004EP1472000A1 Regeneration of supported catalysts for carbon monoxide hydrogenation
11/03/2004CN1173904C Reverse jet flow mixing heating cracking equipment and method of producing ethylene
11/02/2004US6812373 Modified metalloaluminophosphate molecular sieves
11/02/2004US6812372 Silicoaluminophosphate molecular sieve
11/02/2004US6812179 Process for regenerating a slurry fischer-tropsch catalyst
11/02/2004CA2104044C Process for the preparation of lower olefins
10/2004
10/28/2004WO2004078336A3 PROCESS FOR THE DEHYDRATION OF ALCOHOLS YIELDING α-OLEFINS
10/28/2004WO2004074217A3 Process and plant for the production of area
10/28/2004US20040214905 Catalyst and process for the preparation of hydrocarbons
10/28/2004US20040214904 Made by calcining at about 350 degrees C. gamma-alumina particules after treating with an aqueous solution of nitric acid of ph <5; withstanding agitation of slurry bubble column reactors used in the Fishcher-Tropsch synthesis of hydrocarbons
10/27/2004EP1471061A1 Process for production of propylene oxide
10/27/2004EP1470136A1 Method for the separation of acids from chemical reaction mixtures by means of ionic fluids
10/27/2004EP1470096A1 Method for reducing water concentration in a multi-phase column reactor
10/27/2004EP1404687A4 Fluorous triphase and other multiphase systems
10/27/2004EP1206425B1 Process for separating olefins from saturated compounds
10/27/2004CN1539693A Method for dechloridizing organochloric compound
10/27/2004CN1172887C Process for prodn. of alpha-olefine
10/26/2004US6809227 Method for increasing light olefin yield by conversion of a heavy hydrocarbon fraction of a product to light olefins
10/21/2004WO2004089540A1 Catalyst for producing hydrocarbon from synthesis gas and method for producing catalyst
10/21/2004US20040210068 reducing copper-based catalyst precursor with hydrogen in liquid cumene to form catalyst, then subjecting cumyl alcohol to hydrogenolysis in presence thereof
10/21/2004US20040210030 hydroxylation of 3-cyclopropylacrylic acid to form 3-cyclopropyl-3-hydroxy-propionic acid; heating 3-cyclopropyl- beta -propiolactone to form vinylcyclopropane; depolymerization of poly(3-cyclopropyl-3-hydroxypropionate) to form alkali or alkaline salts of 3-cyclopropylacrylic acid
10/21/2004US20040209964 Process for the preparation of linear olefins and use thereof to prepare linear alcohols
10/20/2004EP1468988A1 Process of preparing disubstituted 9-alkylidenefluorenes and derivatives thereof
10/20/2004EP0906152B1 Hydrocarbon conversion catalyst and its use
10/20/2004CN1537674A Iron/active carbon catalyst used for preparing ethylene, propylene, butylene from synthetic gas
10/20/2004CN1171678C Maintaining acid catalyst sites in SAPO molecular sieves
10/19/2004US6806297 Process for the production of liquid hydrocarbons
10/14/2004WO2004087625A1 Process for producing isoprene
10/14/2004WO2004087624A1 Process for the simultaneous conversion of methane and organic oxygenate to c2 to c10 hydrocarbons
10/14/2004US20040204620 from waste hydrocarbons; forming fuel additives
10/14/2004US20040200757 Hydrocarbon oligomerization catalyst
10/14/2004CA2783179A1 Process and apparatus for conversion of organic, waste, or low-value materials into useful products
10/13/2004EP1465850A1 Water stripping and catalyst/liquid product separation system
10/13/2004EP1465848A2 Mixture of alicyclic polycarboxylic acid esters having a high cis isomer content
10/13/2004EP1465727A1 Method of making molecular sieve catalyst
10/13/2004CN1170791C Production of hydrocarbons
10/07/2004WO2004085351A1 METHOD FOR PRODUCING α-METHYLSTYRENE
10/07/2004WO2004085350A1 Catalyst fines handling process
10/06/2004EP1206509B1 Catalyst structure and method of fischer-tropsch synthesis
10/06/2004EP1129057A4 Synthesis of n-silylated cyclopentaphenanthrene compounds
10/06/2004CN1535177A Molecular sieve catalyst composition, its making and use in conversion processes
10/06/2004CN1169761C Process for preparing 2,5-dimethyl-2,4-hexadiene
10/05/2004US6800579 Catalyst regeneration
10/05/2004US6800370 Substrate having photoionisable moieties capable of undergoing dimerization attached to a portion of the surface; irradiation with light of an appropriate wavelength results in dimerization, thereby altering surfce wettability
09/2004
09/30/2004WO2004083159A1 Method of photochemically converting carbon dioxide into organic substance
09/30/2004WO2004083155A2 Nucleotide lipid ester derivatives
09/30/2004US20040192993 Regeneration temperature control in a catalytic reaction system
09/30/2004US20040192992 Catalyst fines handling process
09/30/2004US20040192991 Method for adding heat to a reactor system used to convert oxygenates to olefins
09/30/2004US20040192990 contacting gaseous feed comprising methane and oxygenate with methane to organic oxygenate mole ratio above 0.5 with a bifunctional pentasil zeolite catalyst comprising gallium, indium, zinc, iron, molybdenum, silver, gold, noble metals and rare earth elements
09/30/2004US20040192982 Catalytic hydrogenation; removing by-products
09/30/2004US20040192981 Heating, vaporization; multistage process; reducing odorous emission; high energy efficiency
09/30/2004US20040192980 Reducing odorous emission; high energy efficiency; multistage process; slurrying, heating, pressurization, separation
09/30/2004US20040192542 making phosphine-free, recyclable heterogeneous catalytic system to replace expensive and air sensitive basic phosphines for palladium catalyzed coupling reactions; palladium chloride (PdCl4) coupled to said double hydroxides, or to a quaternary ammonium-functionalized resin or silica support
09/30/2004US20040191144 Molecular sieve CIT-6
09/30/2004US20040188354 Processing of chemicals in flow-through device with porous media
09/30/2004US20040188340 Apparatus for separating particulates from a suspension, and uses thereof
09/30/2004US20040188326 Multilayer structure; catalyst, interface and porous catalyst support
09/30/2004US20040188324 Hydrocarbon conversion using molecular sieve SSZ-65
09/30/2004CA2519434A1 Nucleotide lipid ester derivatives
09/29/2004EP1461288A1 Method of synthesising crystalline microporous metalloaluminophosphate from a solid body
09/29/2004EP1401764A4 Synthetic porous crystalline material itq-3, its synthesis and use
09/29/2004EP1319055B1 Method for converting oxygenates to olefins
09/28/2004US6797852 Providing silicoaluminophosphate molecular sieve having catalytic sites; providing a shield to protect the catalytic sites from contact with water molecules; removing the shield; contacting with oxygenate feedstock to produce olefin product
09/28/2004US6797851 Two catalyst process for making olefin
09/23/2004US20040186334 hydrogen chloride, perchloroethylene and oxygen react in presence of catalyst, with methane as diluent, forming hexachloroethane and water; hexachoroethane is then reacted with methane to produce methyl chloride, hydrogen chloride and perchloroethylene; methyl chloride reacts to from HCL and olefins
09/23/2004US20040186333 Fluid bed oxygenates to olefins reactor apparatus and process of controlling same
09/23/2004DE10309367A1 Verfahren zur Dehydratisierung von Alkoholen zu a-Olefinen A process for the dehydration of alcohols to a-olefins
09/22/2004EP1460082A1 Phospholipid esters of clofarabine derivatives
09/22/2004EP1458478A2 Method for thermally decoking a zeolite catalyst
09/22/2004CN1167650C Process for synthesizing hydrocarbon from synthetic gas
09/16/2004WO2004078692A1 New bicyclo compound, method for producing fused aromatic compound using the same and method for forming film of the same
09/16/2004WO2004078336A2 PROCESS FOR THE DEHYDRATION OF ALCOHOLS YIELDING α-OLEFINS
09/16/2004WO2004067714A3 Process and apparatus for microwave desorption of elements or species from carbon nanotubes
09/15/2004EP1457546A2 Synthetic transportation fuel and method for its production