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)
10/1995
10/31/1995US5463157 Process for preparing 3-methyl-2-pentene
10/25/1995EP0678493A2 Controlled formation of olefin oligomers using boron trifluoride and a hydroxy carbonyl
10/25/1995CN1030136C C2-n hydrocarbon catalyst produced from methane by oxidation coupling
10/24/1995US5461183 Removal of ASO from HF/sulfolane alkylation catalyst
10/24/1995US5461182 Hydrogen transfer and isoparaffin-olefin alkylation process
10/24/1995US5461181 Heterogeneous catalytic oligomerization of norbornene
10/24/1995US5461180 Contacting norbornene and aromatic hydrocarbon with solid catalyst comprising porous crystalline material
10/19/1995WO1995027717A1 Metallocene compounds and use thereof in catalysts for the polymerization of olefins
10/19/1995CA2164599A1 Metallocene compounds and use thereof in catalysts for the polymerization of olefins
10/18/1995EP0677034A1 Hydrodealkylation processes
10/18/1995EP0677033A1 Method for oligomerization of olefins and olefin mixtures
10/18/1995EP0677032A1 A method to oligomerize c 4? olefins together with linear alpha olefins
10/18/1995CN1110269A Method for preparation of ethylene by using methane oxidative coupling
10/12/1995WO1995026991A1 A method to oligomerize c4 olefins together with long chain olefins
10/12/1995WO1995026816A1 Supported lewis acid catalysts for hydrocarbon conversion reactions
10/12/1995WO1995026814A1 Supported lewis acid catalysts derived from superacids useful for hydrocarbon conversion reactions
10/12/1995CA2180869A1 Supported lewis acid catalysts for hydrocarbon conversion reactions
10/11/1995CN1109799A Extruded catalyst based on silica/alumina gel
10/10/1995US5457258 Recovery of spent acid catalyst from alkylation of hydrocarbons
10/10/1995US5457257 Isoparaffin/olefin alkylation with minimal acid inventory
10/10/1995US5457254 Naphthalene alkylation process using mixed H/NH3 form catalyst
10/10/1995US5456822 Catalyst of the galloaluminosilicate type containing gallium, a nobel metal of the platinum family and at least on additional metal, and its use in the aromatization of hydrocarbons
10/04/1995EP0675093A1 Process for preparing 4,4'-dimethyl-1,1'-binaphthyl
10/04/1995CN1029914C Catalyst for ethylene prodn. by oxidative coupling of methane
09/1995
09/27/1995EP0673352A1 Process and reactor system for oligomerization of olefins
09/27/1995CN1109065A Novel nickel-containing composition for catalysis and olefin dimerisation and oligomerisation process
09/27/1995CN1109040A Process for preparing alpha-methylstyrene unsaturated dimer
09/27/1995CN1108967A Olefin production
09/26/1995US5453556 Hexene, octene, higher olefins, zirconia treated with ammonium metatungstate is catalyst
09/26/1995US5453555 Selective 1,2-diarylethane synthesis
09/26/1995US5453554 Process for preparing short chain alkyl aromatic compounds
09/26/1995US5453553 Transition metal-zeolite alkylation catalyst
09/20/1995EP0672674A2 Sulfonated phenyl phosphine-containing complexes
09/20/1995EP0590078B1 Synthetic crystalline zeolite, its synthesis and use
09/19/1995US5451704 Production of hydrocarbon lubricants
09/19/1995US5451645 Chromium containing catalyst, density, homopolymers that acts like copolymer
09/19/1995US5451391 Reducing mole fraction of aluminum, acid digestion
09/13/1995EP0671213A1 Process for the recovery of alkylation catalyst
09/13/1995EP0630290A4 Shape selective conversion catalyst.
09/13/1995EP0555253B1 Process for producing isopropyl naphthaline
09/13/1995EP0417308B1 Method of producing insulating oil comprising dibenzylbenzene
09/13/1995CN1108293A Process for the alkylation of aliphatic hydrocarbons with olefins
09/13/1995CN1108153A Method for inactivating catalyst in preparation of linear 2-olefin by oligomerizing ethene with catalyst
09/12/1995US5449850 Coordination catalysts for polymerization with zirconium, zinc or aluminum compounds
09/12/1995US5449849 Catalytic dimerization with fluorided ZSM-35 catalysts
09/12/1995US5449847 Selective conversion of benzene to tercyclohexane
09/06/1995EP0424445B1 Heterogeneous isoparaffin/olefin alkylation process
09/06/1995CN1107828A Preparation of linear olefin
09/06/1995CN1107803A Process for preparing amorphous, catalytically active silico-aluminas
09/06/1995CN1107753A C5 chain hydrocarbon aromatization catalyst
09/05/1995US5447623 Zeolite type beta and Y with hydrogenation component
08/1995
08/30/1995EP0669301A1 Regeneration of hydrogen fluoride alkylation catalyst
08/30/1995EP0667839A4 Oligomerization of olefins.
08/30/1995EP0546030B1 Alkylaromatic isomerization process
08/30/1995CN1029611C Process for producing alkyl-substituted aromatic hydrocarbon
08/29/1995US5446234 Hydrocarbon conversion process using a specified zeolite
08/29/1995US5446223 Concurrently catalyzing with olefin and distillation in a distillation column which containing an acid catalyst fixed bed
08/29/1995US5446213 Dimerization method of lower olefins and alcohol production with dimerized products
08/24/1995WO1995022516A1 Oligomerization and catalysts therefor
08/24/1995WO1995022507A1 Zeolite ssz-42
08/24/1995CA2182994A1 Oligomerization and catalysts therefor
08/23/1995EP0668287A2 Sulfonated phenyl phosphine-containing complexes
08/23/1995EP0668106A2 Olefin production
08/23/1995EP0668105A2 Olefin production
08/23/1995EP0667841A1 Process for the dimerization of a conjugated diene.
08/23/1995EP0667840A1 Process for reducing polynuclear aromatic mutagenicity by alkylation
08/23/1995EP0667839A1 Oligomerization of olefins
08/23/1995EP0630361A4 Palladium catalyzed alkylative cyclization useful in synthesis of vitamin d and analogues.
08/23/1995CN1107132A Olefin production
08/22/1995US5444175 Process for the alkylation of paraffins
08/22/1995US5444172 Alkenylating a side chaing of aromatic hydrocarbon containing atleast one hydrogen atom bonded at alpha position of side chain with conjugated diene in presence of an alkylation catalyst
08/22/1995US5443799 Process for the alkylation of olefins and apparatus for carrying out this process and others
08/17/1995WO1995021872A1 Ionic liquids
08/17/1995WO1995021871A1 Ionic liquids
08/17/1995WO1995021806A1 Alkylation process
08/17/1995CA2159479A1 Ionic liquids
08/16/1995CN1106715A Method of synthesizing aluminosilico-phosphate molecular sieve using double template agent
08/15/1995US5441721 Synthesis of porous crystalline MCM-58
08/10/1995WO1995021144A1 Process for producing 3-aryl propines and novel 3-aryl propines
08/10/1995CA2182292A1 Process for producing 3-aryl propines and novel 3-aryl propines
08/09/1995EP0666104A1 Apparatus for carrying out chemical reactions which, at least during start-up, require a supply of calories
08/09/1995EP0665826A1 Process for the cyclodimerization of 1,3-butadienes to 4-vinylcyclohexenes.
08/09/1995EP0646103A4 Bf 3?-tertiary etherate complexes for isobutylene polymerization.
08/09/1995EP0507770B1 Process for preparing an ether
08/09/1995EP0424393B1 Manufacture of alkylbenzenes
08/09/1995CN1106369A Alkylation of arene
08/08/1995US5439862 Oligomerization catalyst and process
08/03/1995WO1995020557A1 A process for preparing 3-methyl-2-pentene
08/03/1995WO1995020556A1 Method and apparatus for forming ethylene or ethane and ethylene from methane
08/03/1995DE4402915A1 Verfahren zur Herstellung von 3-Aryl-propinen A process for the preparation of 3-aryl-propinen
08/03/1995CA2158154A1 Method and apparatus for forming ethylene or ethane and ethylene from methane
08/02/1995EP0665202A2 Process for the preparation of 2,2-dichloropropane
08/02/1995EP0665055A1 Extruded catalyst based on silica/alumina gel
08/02/1995CN1106023A Catalytic composition and a process of olefins
08/01/1995US5438027 Inorganic oxides pretreated with metal alkyl and unsaturated hydrocarbon as supports for selective oligomerization catalysts containing chromium compound and pyrrolide
07/1995
07/27/1995WO1995019945A1 Zeolite and manufacturing process
07/26/1995EP0664277A1 Process for producing a monoalkenyl aromatic hydrocarbon compound
07/25/1995US5436381 Process for producing a monoalkenyl aromatic hydrocarbon compound
07/20/1995WO1995019332A1 Method for producing light alpha olefins having improved purity by ethylene oligomerisation
07/20/1995WO1995019222A1 Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide
1 ... 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 ... 171