Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 2 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
Patents for C07C 2 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms (17,014)
10/2010
10/19/2010CA2419023C Catalyst for aromatic c-o, c-n, and c-c bond formation
10/14/2010WO2010117696A1 Oxidative coupling of hydrocarbons as heat source
10/14/2010WO2010117539A2 Process for oligomerizing dilute ethylene
10/14/2010WO2010115768A1 Method for reacting natural gas to aromatics while electrochemically removing hydrogen and while generating electric power and producing hydrogen
10/14/2010WO2010115765A1 Method for reacting natural gas to aromatics while electrochemically removing hydrogen
10/14/2010WO2010115761A1 Method for electrochemically removing hydrogen from a reaction mixture
10/14/2010WO2010115747A1 Method for reacting natural gas to aromatics while electrochemically removing hydrogen and electrochemically reacting the hydrogen to water
10/14/2010US20100261941 Process for the Purification of Paraxylene
10/13/2010EP2238095A1 Method for oligomerizing alkenes
10/12/2010US7812205 Aromatic alkylation process using a layered catalyst for improved linearity by suppression of isomerization; reacting benzene with an1-olefin (10-14 carbons) using zeolite alkylation catalyst (UZM) as the exterior layer bound to an inorganic core (corderite); stability; catalyst selectivity; quality
10/12/2010US7812204 Multistep chemical transformation process for the production of 2,6-dimethylnaphthalene using naphthalene hydrocarbons, benzene hydrocarbons reacted in the presence of a catalyst containing a zeolite MTW where hydrogen is fed in sometimes isomerization; methylation; separation; distillation
10/07/2010US20100256431 Cracking of Olefins on Phosphorus Modified Molecular Sieves
10/07/2010US20100256245 Process for Methane Conversion
10/06/2010EP2236484A1 Plant for the liquid phase synthesis of isoprene from isobutylene and formaldehyde
10/06/2010EP2235137A1 Ionic liquid catalyst alkylation using a loop reactor
10/06/2010EP2234945A1 Method for preparing linear alpha-olefins
10/06/2010EP2234722A1 Method for preparing a catalytic composition for the dimerization, co dimerization and oligomerization of olefins
10/06/2010CN101855015A Catalyst composition and process for oligomerization of ethylene
10/06/2010CN101209948B Method for modifying heat dimerization effect of cyclopentadiene
09/2010
09/30/2010WO2010110801A1 Olefin oligomerization reaction processes exhibiting reduced fouling
09/30/2010WO2010109935A1 Method for producing olefin dimer, and olefin dimer
09/30/2010US20100249480 Process for Oligomerizing Dilute Ethylene
09/30/2010US20100249478 Hydrocarbon Conversion Processes Using the UZM-27 Family of Crystalline Aluminosilicate Compositions
09/30/2010US20100249474 Process for Oligomerizing Dilute Ethylene
09/30/2010US20100249473 Oxidative Coupling of Hydrocarbons as Heat Source
09/30/2010US20100249472 Alkylaromatics Production
09/30/2010US20100249471 Production of propylene from butane
09/30/2010US20100248355 Methods for generating high titer helper-free preparations of released recombinant aav vectors
09/29/2010EP2233461A1 Method for obtaining monoalkylated aromatic compounds with high linearity and adjustable isomerism
09/29/2010EP2231561A1 Reduction of organic halide contamination in hydrocarbon products
09/29/2010EP2231560A1 Reduction of organic halide contamination in hydrocarbon products
09/29/2010CN1918092B Process and apparatus for the removal of nitrogen compounds from a fluid stream
09/29/2010CN101376113B Molecular sieve supported ethylene oligomerisation catalyst as well as preparation and application thereof
09/28/2010US7803978 Process and apparatus for oligomerization in multiple stages with single fractionation column
09/28/2010US7803976 Alkylaromatics production
09/28/2010US7803340 irradiating SiOx (X is 0.5 to2.0) particles each including an amorphous silicon particle having a particle diameter of 0.5 to 5 nm with light (laser beam) to produce SiO or SiO2 crsyatalline particles
09/23/2010WO2010107076A1 Catalyst for use in production of para-substituted aromatic hydrocarbon, and process for producing para-substituted aromatic hydrocarbon utilizing the catalyst
09/23/2010WO2010106967A1 Method for producing alkylated aromatic compound and method for producing phenol
09/23/2010WO2010075038A3 Reduction of organic halide contamination in hydrocarbon products
09/21/2010US7799962 forming xylene via reacting alkylating agent comprising methanol with feed comprising toluene in presence of zeolite ZSM-5 molecular sieve alkylation catalyst and hydrogenation metal such as platinum and rhodium
09/21/2010US7799961 Forming ethylbenzene or cumene from benzene and diethylbenzene or triethylbenzene; using zeolite catalyst
09/21/2010US7799956 contacting benzene with a C4 alkylating agent ( butene-1, butene-2 ) under alkylation conditions with zeolite beta or a molecular sieve (MCM-22) catalyst to produce butylbenzene/sec-/ which is oxidized to produce sec-butylbenzene hydroperoxide, decomposing intermediate to form phenol and MEK
09/21/2010CA2518470C Production of alkyl aromatic compounds with catalyst reactivation
09/16/2010WO2010104762A1 Process for methane conversion
09/16/2010WO2010065643A3 Alternative paths to alcohols and hydrocarbons from biomass
09/16/2010US20100234661 Alkylation process using a catalyst comprising rare earth containing zeolites and reduced amount of noble metal
09/16/2010US20100234637 Integrated process to coproduce aromatic hydrocarbons and ethylene and propylene
09/16/2010US20100234476 Process For The Production Of Ethylene From Natural Gas With Heat Integration
09/16/2010US20100230666 Amine-type polymeric compound, and light-emitting element comprising the same
09/15/2010EP2227516A1 Ionic liquid catalyzed alkylation process employing nozzles and system implementing such process
09/15/2010CN1997610B Alkylation process using a catalyst comprising a solid acid and a hydrogenation
09/15/2010CN101829597A Method for dearsenic regeneration of deactivated molecular sieve catalyst
09/15/2010CN101829594A P-xylene catalyst prepared by toluene and methanol alkylation and application thereof
09/14/2010US7795490 Using catalyst; inverse temperature profile
09/14/2010US7795487 Process and catalyst for the transalkylation of aromatics
09/14/2010US7795486 Eliminate need to separate propylene from propane produced by a fluid catalytic cracking (FCC) process prior to using the combined propylene/propane stream as feed for benzene alkylation; elimiates splitter, intercooler, the transalkylation section, and diisopropyl benzene column; energy efficiency
09/14/2010US7795485 Improved processing schemes and arrangements are provided for obtaining ethylene and ethane via the catalytic cracking of a heavy hydrocarbon feedstock and converting the ethylene into ethyl benzene without separating the ethane from the feed stream; fluid catalytic cracking
09/14/2010US7794513 Supplying mixture to butner block using channels; high speed cooling; quenching; enlargement of interior diameter ; quenching gap; oxidation of hydrocarbons forming acetylene
09/08/2010EP2225033A1 Catalyst composition for oligomerization of ethylene oligomerization process and method for its preparation
09/08/2010CN101827802A Alkylation process using a catalyst comprising rare earth containing zeolites and reduced amount of noble metal
09/08/2010CN101823930A Method for producing aromatic compound and method for producing hydrogenated aromatic compound
09/08/2010CN101823929A System and process for preparing aromatic hydrocarbon by converting methanol or dimethyl ether
09/08/2010CN101006034B Process for producing sec-butyl benzene
09/07/2010US7790940 Liquid phase alkylation process
09/07/2010US7790939 alkylation of an alkylatable aromatic compound to produce a monoalkylated aromatic compound, comprising contacting at least one the alkylatable aromatic compound and at least one the alkylating agent with a molecular sieve catalyst under suitable alkylation or transalkylation conditions
09/07/2010US7790936 Process for preparing alkylated aromatic compound
09/07/2010US7790650 Catalyst comprising nanocarbon structures for the production of unsaturated hydrocarbons
09/02/2010WO2010099201A1 Methods of preparing renewable butadiene and renewable isoprene
09/02/2010WO2010098798A2 Process for producing cyclohexylbenzene
09/02/2010WO2010097175A1 Process for the direct conversion of oxygenated compounds to liquid hydrocarbons having a reduced aromatic content
09/02/2010US20100222622 Oligomerisation of Olefinic Compounds in the Presence of a Diluted Metal Containing Activator
09/02/2010CA2753037A1 Methods of preparing renewable butadiene and renewable isoprene
09/01/2010EP2223744A1 Process for preparing mordenite zeolite alkylation catalyst composites
09/01/2010EP1984311B1 Process for producing phenol and methyl ethyl ketone
09/01/2010CN101817719A 9-fluorene-anthracene compound and synthesis method thereof
09/01/2010CN101816951A Ethylene oligomerization catalyst and preparation method
09/01/2010CN101816944A Preparation method for solid acid catalyst for preparing diphenylmethane
09/01/2010CN101239883B Method for catalytically synthesizing ethyl benzene by using benzene and diethyl oxalate as raw material
08/2010
08/31/2010US7786338 EMM-10, a novel molecular sieve of the MCM-22 family, is an effective catalyst for the low temperature selective oligomerization of isobutylene in the presence of other C4 alkenes; use in the purification of C4 olefin streams used in the alkylation of benzene to produce sec-butylbenzene; produce octenes
08/31/2010US7786337 Olefin oligomerization process
08/31/2010US7786336 Catalyst composition for ethylene oligomerization and the use thereof
08/26/2010WO2010074836A3 Process to make a liquid catalyst having a high molar ratio of aluminum to nitrogen
08/26/2010US20100217058 Drying Process for Linear Alpha Olefins
08/25/2010EP2219784A1 Catalyst composition and process for oligomerization of ethylene
08/25/2010EP2109616B1 Method for lithium exchange reactions
08/25/2010CN1902147B Process for aromatic alkylation
08/25/2010CN101815695A Process for the production of iso-propanol by liquid phase hydrogenation
08/25/2010CN101815576A Highly acidic catalyst for use in fluid catalytic cracking
08/25/2010CN101811928A Method for preparing isopropyl benzene
08/25/2010CN101811924A Method for preparing phenylcyclohexane
08/25/2010CN101811918A Method for preparing diphenyl acetylene class compound in eutectic ionic liquid
08/24/2010US7781636 Process for methane conversion
08/24/2010US7781634 Treatment of olefin feed to paraffin alkylation
08/24/2010US7781632 Integrated processes for making detergent range alkylbenzenes from C5-C6-containing feeds
08/24/2010US7781631 selective hydrogenation to enable acceptable quality alkylbenzene production at attractive capital and operating costs; subjecting feedstock predominantly comprising C5 and C6 paraffins and containing C5 and C6 mono-olefins to a dimerization or metathesis condition
08/24/2010US7781630 Integrated processes for making detergent range alkylbenzenes from C5-C6-containing feeds
08/24/2010US7781625 In presence of ionic liquids or solvent-free ; alkylation of cyclohexene ; isomerization; rearrangement
08/24/2010US7781599 economical; nontoxic; high yield; industrial scale; Grignard reaction; iron catalyst (FeCl3) and a diamine (ethylenediamine); cross-coupling of alkyl halide and aromatic organometallic; primary or secondary alkyl substituents; phenylcycloheptane from bromocycloheptane and phenyl magnesium bromide
08/24/2010CA2493862C Paraffin alkylation
08/19/2010WO2010092851A1 Method for producing aromatic hydrocarbon
1 ... 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 ... 171