Patents
Patents for C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898)
09/1993
09/16/1993WO1993017788A1 Shape selective conversion catalyst
09/16/1993CA2129249A1 Toluene disproportionation process
09/14/1993US5245098 Nickel phosphine catalyst
09/08/1993EP0558839A1 Methanol conversion process with catalyst containing a hydrothermally treated sapo molecular sieve
09/08/1993CN1075952A Insecticidal phenylhydrazine derivatives
09/02/1993WO1993016796A1 Method of conducting catalytic converter multi-phase reaction
09/02/1993WO1993016795A1 Catalytic multi-phase reactor
08/1993
08/24/1993CA1321607C Process for the preparation of tert.-olefins
08/19/1993WO1993015836A1 Praseodymium containing cobalt catalysts for the fischer-tropsch process
08/18/1993EP0555260A1 Process for the production of diaryls.
08/17/1993US5237116 Grignard reagents, diphosphine complex with nickel sulfonate or carboxylate
08/17/1993CA1321386C Zsm-5 and its synthesis
08/17/1993CA1321385C Two stage synthesis of zeolites
08/17/1993CA1321384C Process for preparing a noble metal-containing zeolite catalyst
08/11/1993EP0554348A1 Method for preparing cobalt-containing hydrocarbon synthesis catalyst
08/04/1993EP0553115A1 Iron-zinc based catalysts and conversion of synthesis gas to alpha-olefins using the catalysts
08/04/1993CN1021730C Process and apparatus for hydrocarbons conversion
08/03/1993US5233117 Heating and pressurization of methanol, in the presence of a hydrothermally treated crystalline silicoaluminophosphate molecular sieve, to produce light olefins
08/03/1993US5233046 Diarylacetylenes, enamines and acetylenic polymers and their production
07/1993
07/27/1993US5231234 Acid ion exchange resin
07/27/1993US5230777 Apparatus for producing fuel and carbon black from rubber tires
07/21/1993CN1021639C Catalyst systems for olefin disproportionation and process using such system
07/21/1993CN1021637C Dehydrogenation catalyst
07/20/1993US5229341 Catalysts
07/20/1993CA1320500C Phenol preparation process and propylene recovery therefrom
07/14/1993EP0551022A1 Preparation of isobutylene
07/14/1993EP0550671A1 Process for preparing a product stream rich in naphthalene and 2-monoiodonaphthalene
07/13/1993US5227564 Process for the preparation of tertiary olefins
07/13/1993US5227563 Preparation of propylene by dehydration of isopropanol in the presence of a pseudo-boehmite derived gamma alumina catalyst
07/13/1993US5227560 Vinylene or exomethylene groups from active methine compounds
07/13/1993US5227407 Water addition for increased CO/H2 hydrocarbon synthesis activity over catalysts comprising cobalt, ruthenium and mixtures thereof which may include a promoter metal
07/13/1993US5227141 Membrane catalytic reactor comprising heteropolyacid catalyst and polysulfone membrane
07/13/1993CA1320219C Hydrocarbon dehydrogenation process using a combination of isothermal and adiabatic dhydrogenation steps
07/13/1993CA1320218C Process for recycling and purifying condensate from a hydrocarbon or alcohol synthesis process
07/08/1993WO1993013013A1 Procedure for synthesis of crystalline microporous silico-alumino-phosphates
07/06/1993CA1319926C Catalytic metal clusters and processes for their preparation
06/1993
06/29/1993US5223464 Washing with ethers, alcohols, or mixtures thereof
06/24/1993WO1993012198A1 Method and apparatus for producing fuel and carbon black from rubber
06/23/1993EP0547420A1 Process for continuously obtaining cyclohexene from cyclohexyl esters
06/09/1993EP0545304A1 Process for the preparation of substituted indenes and their use as ligands for metallocene catalysts
06/09/1993EP0545275A1 Process and device for manufacturing synthesis gas and their application
06/08/1993US5217938 Mixing zirconia source and solvent, extrusion, roasting
06/08/1993US5217506 Hydrogen-permeable composite metal membrane and uses thereof
06/01/1993US5215648 Hydrocarbon conversion processes using SSZ-31
06/01/1993CA1318656C Dehydrogenation catalyst
05/1993
05/27/1993WO1993010083A1 Insecticidal phenylhydrazine derivatives
05/27/1993CA2123568A1 Catalyst and process
05/26/1993EP0543535A1 Process for dehydrogenating hydrocarbons and oxygenated hydrocarbons
05/26/1993CN1020862C Improved boron phosphate catalyst for production of dienes from aldehydes
05/25/1993US5214018 Isobutene from methy tert-butyl ether, purified silica-alumina catalyst
05/25/1993CA1318325C 1-substituted tetralin derivatives, their preparation and their use
05/19/1993EP0541915A1 Converting methanol to light olefins using small particles of elapo molecular sieve
05/19/1993EP0541871A1 Hydroconversion of a waste feedstock comprising highly reactive organic compounds
05/19/1993EP0243499B1 Electronic device having a power supply input circuit in which noise from static electricity is suppressed
05/19/1993CN1020678C Catalyst and process for production of hydrocarbons
05/18/1993CA1317973C Tetralin derivatives, their preparation and their use
05/18/1993CA1317890C Process for separating a fluid mixture containing hydrocarbons and an organic solvent
05/13/1993WO1993009079A1 Diarylacetylenes, enamines and acetylenic polymers and their production
05/13/1993WO1993009078A1 Chlorination and elimination process and some products thereof
05/13/1993CA2122265A1 Chlorination and elimination process and some products thereof
05/12/1993CN1020587C Process for preparing p-xylene with at least 99.5% pureness
05/11/1993US5210364 Passing an oxygenate-containing feedstock over a zeolite catalyst
05/11/1993US5210363 Hydrous zirconium oxide dehydration catalyst
05/11/1993US5210357 Composition of matter and method of oxidative conversion of organic compounds therewith
05/11/1993US5210354 Multistage from ethylbenzene and propylene, mixing heavy residue of sodium and oxygenated organic material with aqueous acid, phase separating into aqueous and organic phases, cracking organic phase to styrene
05/11/1993US5210202 Chiral phosphorous compounds, a process for their manufacture and their application to the catalysis of enantioselective synthesis reactions
05/11/1993US5210190 Preparation of triazinyl-bis-anthraquinone dyes by reacting aryldihalotriazine with amino anthraquinone
05/11/1993US5210060 Partially sulfided rhenium-aluminum-boron oxide
05/11/1993US5209083 Flat knitting machine having function for adjusting knock-over timing
05/05/1993CN2131306Y Apparatus for accelerating ripening of fruit and vegetable
05/05/1993CN1020418C Dehydrogenation catalyst, process for its preparation and its use in producing linear olefins from linear paraffins
05/04/1993CA1317270C Substitution of cr and/or sn in place of a1 in the framework of molecular sieve via treatment with fluoride salts
04/1993
04/27/1993CA1316946C Process for the production of mono-olefins by the catalytic oxidative dehydrogenation of gaseous paraffinic hydrocarbons having two or more carbon atoms
04/21/1993EP0537815A1 Process for the preparation of middle distillates
04/21/1993EP0259423B1 Liquid crystal compounds, mixtures and devices
04/07/1993EP0535790A1 Catalyst preparation
04/07/1993EP0535682A1 Preparation of aryl-substituted olefins
04/07/1993CN1070594A Catalyst treatment
04/06/1993CA1315807C Process for the preparation of organic compounds from synthesis gas
04/06/1993CA1315769C Cobalt-ruthenium catalysts for fischer-tropsch synthesis
04/03/1993CA2078754A1 Preparation of aryl-substituted olefins
03/1993
03/31/1993CA2074992A1 Activation conditions to maximize the hcs activity of supported cobalt catalysts
03/30/1993US5198567 Benzonorbornene derivatives, processes for their preparation and medicinal and cosmetic compositions containing them
03/30/1993CA1315300C Chemical conversion process
03/30/1993CA1315299C Process for preparing liquid hydrocarbons
03/30/1993CA1315298C Process for the mutual condensation of aromatic and carbonylic compounds
03/30/1993CA1315282C Insecticidal cyclopropyl-substituted di(aryl) compounds
03/24/1993EP0533228A1 Process for the activation of a catalyst
03/24/1993EP0533227A1 Process for the activation of a Fischer-Tropsch catalyst and the activated catalyst
03/23/1993US5196200 Bisabolene-containing composition, process for preparing same, organoleptic uses thereof and uses thereof as insect repellent
03/23/1993CA1314689C Process for removing arsine from light olefin-containing hydrocarbon feedstocks
03/18/1993WO1993005000A1 Fischer tropsch catalyst comprising cobalt and scandium
03/18/1993CA2116558A1 Fischer tropsch catalyst comprising cobalt and scandium
03/17/1993EP0532117A1 Hydroconversion catalyst
03/17/1993EP0383937B1 Process for treating by-product oil
03/17/1993CN1069962A Process for preparation of insecticidal cyclopropyl-substituted di(aryl) compounds
03/17/1993CN1020091C Insecticidal cyclopropyl-substituted di( aryl) compound
03/17/1993CA2076301A1 Eta phase materials, methods of producing the same, and use thereof as catalysts for alcohol synthesis, hydrocarbon synthesis, hydrocarbon hydrogenation and hydrocarbon conversionreactions
03/16/1993US5194619 Process for the preparation of substituted indenes
03/16/1993CA1314568C Isomerization process and apparatus