| Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771) |
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| 06/17/1997 | US5639933 Isomerization catalyst and use thereof in alkane/cycloalkane isomerization |
| 06/17/1997 | US5639931 Process for producing low aromatic diesel fuel with high cetane index |
| 06/17/1997 | US5639929 Oxidative dehydrogenation process |
| 06/17/1997 | US5639927 Partial hydrogenation of aromatic hydrocarbon in presence of water and ternary catalyst comprising ruthenium, zinc, and gold, silver, or copper |
| 06/17/1997 | US5639926 Process for producing a branched chain olefin by isomerization and transhydrogenation |
| 06/12/1997 | WO1997020788A1 Process for the preparation of styrene from c8 mixtures containing ethyl benzol and xylols |
| 06/12/1997 | WO1997020769A1 Zeolite ssz-44 |
| 06/12/1997 | CA2238059A1 Zeolite ssz-44 |
| 06/11/1997 | EP0777636A1 Process for the production of cyclohexane |
| 06/11/1997 | CN1151723A Dehydrogenation catalyst and process |
| 06/11/1997 | CN1151722A Dehydrogenationc atalyst and process |
| 06/05/1997 | WO1997019752A1 Process for preparing a catalyst suitable for use in isomerising hydrocarbons, the catalyst thus obtained, and its use |
| 06/05/1997 | DE19545095A1 Verfahren zur Herstellung von Styrol aus Ethylbenzol und Xylole enthaltenden C¶8¶-Gemischen A process for the preparation of styrene from ethylbenzene containing xylenes and mixtures C¶8¶ |
| 05/29/1997 | WO1997019021A1 Zeolite itq-1 |
| 05/28/1997 | EP0775682A1 Process for the preparation of camphene by rearrangement of alpha-pinene |
| 05/28/1997 | EP0775519A1 Vanadium-containing catalyst, process for the production thereof, and use thereof |
| 05/28/1997 | EP0775018A1 Cobalt on alumina catalysts |
| 05/28/1997 | EP0668851B1 A novel arylpropionic derivative, a process for the preparation and the use thereof as an analgesic agent |
| 05/28/1997 | DE19648155A1 Single stage, inexpensive preparation of deuterated compound |
| 05/27/1997 | US5633422 Zeolite catalyst, acids |
| 05/27/1997 | US5633421 Regeneration catalytic system by burning coke |
| 05/22/1997 | WO1997018034A1 A catalyst for manufacturing alkyl aromatics and production method and use thereof |
| 05/21/1997 | CN1150062A Dehydrogenation catalyst for producing unsaturated aromatic hydrocarbon |
| 05/15/1997 | WO1997017312A1 Catalyst and method for the production of styrene and ethylbenzene by the heterogenous-phase catalytic oxidative dehydrogenation of vinylcyclohexenes |
| 05/15/1997 | WO1997017311A1 Process for producing fluorene or its derivatives |
| 05/15/1997 | DE19541383A1 Katalysator und Verfahren zur Herstellung von Styrol und Ethylbenzol durch heterogenkatalytische, oxidative Dehydrierung von Vinylcyclohexen Catalyst and process for producing styrene and ethylbenzene by heterogeneously catalytic, oxidative dehydrogenation of vinylcyclohexene |
| 05/14/1997 | EP0772492A1 Para-xylene selective reforming/aromatization |
| 05/14/1997 | EP0696936B1 Dehydrogenation catalyst having improved moisture stability, and process for making and using the catalyst |
| 05/14/1997 | CN1034853C Loading type butadiene catalyst made by butylene oxidation dehydrogen |
| 05/13/1997 | US5629444 Acrylonitrile recovery process |
| 05/13/1997 | US5628978 MTW zeolite for cracking feedstock into olefins and isoparaffins |
| 05/13/1997 | US5628880 Etherification--hydrogenation process |
| 05/09/1997 | WO1997016249A1 Method for reactivating ruthenium catalyst |
| 05/02/1997 | EP0769984A1 Zeolite ssz-41 |
| 04/29/1997 | US5625111 Process for the production of mono-olefins |
| 04/29/1997 | US5625104 Alkali metal ion exchanged selectivated zeolite catalyst |
| 04/29/1997 | US5624879 Method of preparing isomerization catalyst |
| 04/29/1997 | US5624656 Zeolite L preparation |
| 04/29/1997 | CA2014666C Large-pored molecular sieves with charged octahedral titanium and charged tetrahedral aluminum sites |
| 04/24/1997 | WO1997014769A1 Synthetic diesel fuel and process for its production |
| 04/24/1997 | WO1997014768A1 Synthetic diesel fuel and process for its production |
| 04/23/1997 | EP0768996A1 Catalyst and process for the catalytically oxidative dehydrogenation of alkyl aromatics and paraffins |
| 04/23/1997 | EP0768995A1 Dehydrogenation catalyst and process |
| 04/23/1997 | EP0768994A1 Dehydrogenation catalyst and process |
| 04/23/1997 | EP0725675B1 Catalytic reactor for endothermic reactions |
| 04/16/1997 | EP0767767A1 Catalyst and process for the catalytic oxidising dehydrogenation of alkyl aromatics and paraffins |
| 04/16/1997 | EP0587716B1 Catalyst and its use for the isomerisation of olefins |
| 04/16/1997 | CN1147495A Process for isomerisation of olefins |
| 04/16/1997 | CN1147422A Zeolite catalysts and various processes carried out in pressure of said zeolite catalysts |
| 04/10/1997 | DE19641149A1 Catalysts for isomerisation of alkyl-aromatics |
| 04/09/1997 | EP0767000A1 Process and apparatus for controlling reaction temperatures |
| 04/09/1997 | EP0766999A1 Process and apparatus for controlling reaction temperature |
| 04/09/1997 | CN1147244A Regiospecific processes to make cis-1-amino-2-alkanol from diol or halohydrin |
| 04/09/1997 | CN1146984A Preparation of alkenes by partial hydrogenation of alkynes over fixed-bed palladium catalysts |
| 04/03/1997 | WO1997011984A1 Mesoscopic organopolysiloxane particles with chemically bound metallic compounds |
| 04/03/1997 | DE19536182A1 Mesoskopische Organopolysiloxanpartikel mit chemisch angebundenen Metallverbindungen Mesoscopic organopolysiloxane with chemically bonded metal compounds |
| 04/03/1997 | CA2233076A1 Mesoscopic organopolysiloxane particles with chemically bound metallic compounds |
| 04/02/1997 | EP0765300A1 N-olefin isomerization process |
| 04/02/1997 | EP0641299B1 N-olefin skeletal isomerization process |
| 04/02/1997 | EP0594856B1 Process for producing dialkylnaphthalene |
| 04/02/1997 | CN1146443A Saturation hydrogenation method for olefines or aromatic hydrocarbon |
| 04/01/1997 | CA2043815C Methyl-tertiary ether production |
| 04/01/1997 | CA2021214C Activating process for halogenation catalysts, catalysts so obtained and use of same in hydrocarbon conversion process |
| 03/27/1997 | WO1997011081A1 Modified fluorosulfonic acids |
| 03/27/1997 | WO1997010898A1 Method of producing selective-dehydrogenation catalysts, and catalysts produced in this way |
| 03/27/1997 | WO1997010852A2 Xsns-type bi-functional sulphide-containing sulphonamide chelating agents for radioactive isotopes |
| 03/27/1997 | DE19536781A1 Bifunktionelle sulfidhaltige Sulfonamid-Chelatbildner vom Typ XSNS für radioaktive Isotope Bifunctional sulfide-containing sulfonamide-type chelating agent XSNS for radioactive isotopes |
| 03/27/1997 | DE19535416A1 Verfahren zur Herstellung von Katalysatoren für selektive Dehydrierungen Process for the preparation of catalysts for selective dehydrogenation |
| 03/27/1997 | CA2232391A1 Bifunctional sulfide-containing sulfonamide-chelating agents such as xsns for radioactive isotypes |
| 03/26/1997 | EP0764467A1 Narrow pore size distribution monomodal and polymodal catalysts and catalyst carriers, and their manufacture |
| 03/26/1997 | EP0764463A2 Palladium containing supported catalyst for the selective hydrogenation of acetylen in hydrocarbon streams |
| 03/26/1997 | EP0609360B1 Combined paraffin isomerization/ring opening process |
| 03/26/1997 | CN1146164A Nickel-containing hydrogenationcatalysts |
| 03/26/1997 | CN1145891A Catalytic hydrogenation process of industrial C5 fraction to produce pentane |
| 03/26/1997 | CN1034325C Zeolites |
| 03/19/1997 | EP0738313A4 Cracking processes |
| 03/19/1997 | EP0662937B1 Process for converting 1,2-dichloropropane to propylene |
| 03/19/1997 | CN1145354A Process and appts. for C4 and C5 olefine hydrocarbon fraction conversion into ether and propene |
| 03/13/1997 | WO1997009397A1 Selective hydroisomerisation method for straight and/or slightly branched long paraffins, using a molecular sieve catalyst |
| 03/13/1997 | WO1997009290A1 Process for selectively opening naphthenic rings |
| 03/13/1997 | WO1997009289A1 Selective opening of five and six membered rings |
| 03/13/1997 | WO1997009288A1 Process for selectively opening naphthenic rings |
| 03/12/1997 | EP0761306A1 Solid catalyst for aliphatic alkylation |
| 03/11/1997 | US5610112 Method for modifying a catalyst |
| 03/11/1997 | US5609751 Para-xylene selective reforming/aromatization |
| 03/05/1997 | CN1034164C Integrated process for producing iso-butene and alkyl tert-butyl ethers |
| 03/04/1997 | US5608134 Process for preparing an effective catalyst for n-paraffins hydroisomerization |
| 03/04/1997 | US5607891 Isomerization catalyst of halogen and group 8 metal on support of alumina |
| 03/04/1997 | US5607888 Regioselective methylation of toluene to para-xylene |
| 02/26/1997 | EP0594572B1 Process for reforming petroleum hydrocarbon stocks |
| 02/26/1997 | EP0500763B1 Zeolite l |
| 02/20/1997 | WO1997006103A1 High-silica zeolite ssz-37 and methods of making and using same |
| 02/20/1997 | DE19530454A1 Economical continuous oxidative dehydrogenation of propane to propene in high yield |
| 02/19/1997 | EP0758635A1 Process for the isomerisation of olefins |
| 02/19/1997 | CN1143356A Process for isomerizing linear olefins to isoolefins |
| 02/12/1997 | EP0656044B1 Process for the production of mono-olefins |
| 02/12/1997 | CN1142787A Process for preparing a zeolite catalyst for the isomerizing of linear olefins to issolefins |
| 02/11/1997 | US5602292 Catalyst for the hydroisomerization of long-chain n-paraffins and process for preparing it |
| 02/11/1997 | US5602291 Active catalyst system and adsorption-desorption system on a molecular sieve in the vapor phase; high octane number |
| 02/05/1997 | EP0746529A4 Zeolite ssz-42 |