Patents
Patents for C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898)
09/1988
09/07/1988EP0281326A2 Norbornadiene derivatives
09/07/1988EP0281208A1 Process for two-stage catalytic conversion of an olefins-containing feed
09/06/1988US4769505 Process for the preparation of the parylene dimer
09/06/1988US4769504 Process for converting light alkanes to higher hydrocarbons
09/06/1988CA1241669A1 Hydrocarbon conversion of sulfur contaminated feed stock
09/06/1988CA1241667A1 Process for the preparation of hydrocarbons
09/06/1988CA1241630A1 Enhanced catalyst and process for converting synthesis gas to liquid motor fuels
08/1988
08/31/1988EP0280513A1 Zeolite L preparation
08/31/1988EP0280373A1 Process for the dimerization of olefins
08/31/1988EP0280055A1 Process for the preparation of 2,6-dialkyl naphthaline
08/30/1988US4767886 Method for preparing lower olefins
08/30/1988US4767792 Process for catalytically converting a carbon monoxide-and hydrogen-containing feed stream into hydrocarbons
08/30/1988US4767604 Integrated reactor system for converting oxygenates to alkylated liquid hydrocarbons
08/30/1988CA1241339A1 Preparation of gossyplure
08/23/1988US4766266 Dehydrogenation of isobutane
08/23/1988US4766265 Catalysts for the conversion of ethane to liquid aromatic hydrocarbons
08/23/1988US4766264 Gallium loaded zeolite catalyst
08/23/1988US4766263 From alcohols
08/23/1988US4766180 Crosslinked elastomers containing benzocyclobutene derivatives as crosslinking agents
08/23/1988CA1240976A1 Polymer bound fischer-tropsch catalyst
08/17/1988CN88100364A Process for preparing deuterated organic compounds
08/17/1988CN87108362A Process for preparation of diolefins
08/16/1988US4764635 Aromatization process
08/16/1988US4764499 Method for producing dual colloid catalyst composition
08/16/1988US4764356 Process for synthesizing a zeolite catalyst on a pH controlled basis to improve catalyst life
08/16/1988CA1240709A1 Selective oxidation of hydrogen
08/16/1988CA1240708A1 Process for the preparation of hydrocarbons
08/11/1988DE3802378A1 Process for the dehydrogenation of hydrocarbons
08/10/1988EP0277194A1 Olefin oligomerization process and catalyst.
08/10/1988EP0277137A1 Method of making an attrition-resistant catalyst composition and use of the same.
08/09/1988US4762959 Zirconium, hafnium, cerium or uranium promoters
08/09/1988US4762815 Methanation catalysts
08/09/1988CA1240341A1 Hf alkylation with product recycle employing two reactors
08/03/1988EP0276675A2 Process for the preparation of deuterated organic compounds
08/02/1988US4761515 Vaporization, heat exchanging
08/02/1988US4761511 Crystalline galloaluminosilicates, steam-modified crystalline galloaluminosilicates, their preparation and their use as catalysts and catalyst supports
08/02/1988US4761510 Selective preparation of trans-perhydroacenaphthene
08/02/1988US4761508 Ketoprofen intermediate
08/02/1988CA1239936A1 Preparation of indenes
08/02/1988CA1239879A1 Continuous sorption process
07/1988
07/27/1988EP0276096A1 An olefin metathesis process
07/27/1988EP0276095A1 Process for upgrading light olefins in a turbulent fluidized catalyst bed reactor
07/27/1988EP0275930A2 Upgrading diene-containing hydrocarbons
07/27/1988EP0188530B1 Enhanced conversion of syngas to liquid motor fuels
07/27/1988CN87101272A Process for the production of dienes
07/26/1988US4760174 Tetralin derivatives, their preparation and their use
07/26/1988CA1239653A1 Refining of tertiary butylstyrene
07/25/1988EP0271575A4 Layered metal chalcogenides containing interlayer chalcogenides and their synthesis.
07/21/1988EP0295269A4 Layered metal oxides containing interlayer oxides and their synthesis.
07/21/1988EP0272306A4 Oligomerization of olefins.
07/21/1988EP0271563A4 Layered silicates and their synthesis.
07/21/1988EP0270659A4 Layered metal oxides containing interlayer oxides and their synthesis.
07/19/1988US4758543 Dehydrogenation catalyst
07/19/1988US4758419 Magnesium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
07/19/1988CA1239425A1 Process for the preparation of hydrocarbons
07/19/1988CA1239411A1 Process for preparing 3-methyl-2-butene-4-olide(4- methyl-2-(5h)-furane-2-one)
07/19/1988CA1239387A1 Preparation of zeolite zsm-12
07/19/1988CA1239386A1 Preparation of zeolite zsm-12
07/19/1988CA1239385A1 Preparation of zeolite zsm-12
07/19/1988CA1239384A1 PREPARATION OF ZEOLITE .beta.
07/14/1988WO1988005034A1 Removal of polynuclear aromatics from hydrocarbon mixtures
07/14/1988WO1988004956A1 Catalyst system and procedure for selective alkylation of toluene with propylene
07/14/1988WO1988004955A1 Catalyst system and procedure for selective alkylation of toluene
07/13/1988EP0274432A1 Process for the removal of polynuclear aromatic compounds from hydrocarbon streams
07/12/1988US4757044 Containing actinides and phosphorus, silicon, arsenic, titanium, zirconium, boron, cobalt, copper, or tin, and tungsten, molybdenum, or vanadium
07/12/1988US4757042 Complex of nickel and palladium with fluoroorganic thiol or sulfide ligand and borohydride or organoaluminum halide or alkoxide
07/06/1988EP0273900A1 Improved process for the selective hydrogenation of acetylenes
07/06/1988EP0273816A1 Process for the synthesis of ferrisilicate zeolites, products thus obtained and their use
07/06/1988EP0273509A1 Process- and apparatus for recovering a pure substance from a liquid mixture by crystallization
07/05/1988US4755537 Syngas conversion catalyst production and use thereof
07/05/1988US4755536 Cobalt catalysts, and use thereof for the conversion of methanol and for Fischer-Tropsch synthesis, to produce hydrocarbons
07/05/1988CA1238925A1 Process for the isomerization of olefins
06/1988
06/29/1988EP0272830A2 Alkylation catalysts and processes
06/29/1988EP0272663A1 Process for preparing isoprene
06/29/1988EP0272662A2 Process for the production of dienes
06/29/1988EP0272378A1 Process and device for cooling cracking gases
06/29/1988EP0272306A1 Oligomerization of olefins.
06/28/1988US4754100 Catalytic conversion of C3 aliphatics to higher hydrocarbons
06/28/1988US4754092 Reducing methane production and increasing liquid yields in Fischer-Tropsch reactions
06/28/1988US4754090 Process for the preparation of hexamethyl tetracosanes
06/28/1988US4753745 Methylene linked aromatic pour point depressant
06/28/1988CA1238654A1 Process for producing isobutene
06/22/1988EP0271575A1 Layered metal chalcogenides containing interlayer chalcogenides and their synthesis.
06/22/1988EP0271563A1 Layered silicates and their synthesis.
06/21/1988US4752862 Electronic device
06/21/1988US4752651 Production of light olefins
06/21/1988US4752600 Slurried CO hydrogenation catalysts
06/21/1988US4752378 Catalysis over crystalline silicate ZSM-58
06/16/1988WO1988002357A3 Process for the production of alkylene or cyclically linked compounds
06/16/1988DE3741302A1 Verfahren zur herstellung eines katalysators und ein verfahren fuer die oligomerisierung A process for the preparation of a catalyst and a process for oligomerization
06/15/1988EP0271147A1 Process for isomerization of a hydrocarbon feed stream
06/15/1988EP0271143A2 Process for removing phosphine impurities from higher olefins
06/15/1988EP0270659A1 Layered metal oxides containing interlayer oxides and their synthesis.
06/14/1988US4751345 Promoted with rhenium or rhenium and thoria
06/14/1988US4751343 Tertiary alkyl-alkyl ethers with water and acidic cationic exchangers
06/14/1988US4751341 Oligomerization of olefins with BF3 treated zeolite
06/14/1988US4751340 Selective production of para-aromatics
06/14/1988US4751057 Catalytic conversion of gas or liquid in a miltitube reactor
06/14/1988CA1238055A1 Dehydration of 2,5-dimethyl-2,5-hexanediol
06/07/1988US4749818 Synthesis of cis-9-tricosene