公开(公告)号：US3702312A

公开(公告)日：1972-11-07

申请号：US3702312D

申请日：1970-10-05

申请人： SHELL OIL CO

发明人： WILSON WILLIAM B

IPC分类号： B01J20/18 ,  B01J29/08 ,  C10G47/16 ,  B01J11/78 ,  B01J11/40

CPC分类号： C10G47/16 ,  B01J20/186 ,  B01J29/08

摘要： A NOVEL CRYSTALLINE ALUMINO-SILICATE CONTAINING FLUORINE INCORPORATED INTO THE CRYSTALLINE STRUCTURE IS PREPARED BY TREATING A DIVALENT ALKALINE EARTH METAL FORM OF THE ALUMINO-SILICATE SEQUIENTIALLY WITH A SEQUESTERING AGENT FOLLOWED BY TREATMENT WITH A SOLUTION OF ALUMINUM, FLUORIDE AND CHORIDE IONS. THE FLUORIDE-CONTAINING ALUMINO-SILICATES ARE HIGHLY ACTIVE AND STABLE HYDROCONVERSION CATALYSTS WHEN COMPSITED WITH A HYDROGENATIVE METAL COMPONENT.

公开(公告)号：US3700588A

公开(公告)日：1972-10-24

申请号：US3700588D

申请日：1970-02-13

申请人： RAFFINAGE CIE FRANCAISE

发明人： WEISANG JOSEPH EDOUARD ,  ENGELHARD PHILIPPE

IPC分类号： B01J23/62 ,  B01J35/10 ,  B01J37/24 ,  C10G35/09 ,  C10G35/08 ,  B01J11/08 ,  B01J11/78

CPC分类号： B01J23/626 ,  B01J21/04 ,  B01J23/622 ,  B01J35/1014 ,  B01J35/1038 ,  B01J37/24 ,  C10G35/09

摘要： NOVEL HYDROREFORMING CATALYSTS ARE DISCLOSED WHICH IMPROVE THE REFORMING OF HYDDROCARBON FEEDS. THESE NOVEL CATALYSTS ARE A COMBINATION OF THE PLATIMUM GROUP METALS WITH TIN AND/OR LEAD.

公开(公告)号：US3692696A

公开(公告)日：1972-09-19

申请号：US3692696D

申请日：1970-06-25

申请人： TEXACO INC

发明人： KRAVITZ STANLEY ,  ESTES JOHN H ,  SUGGITT ROBERT M

IPC分类号： B01J21/04 ,  B01J23/40 ,  B01J23/42 ,  B01J23/64 ,  B01J23/656 ,  B01J23/96 ,  B01J37/20 ,  B01J37/26 ,  C07C5/27 ,  B01J11/78

CPC分类号： B01J37/26 ,  B01J21/04 ,  B01J23/40 ,  B01J23/42 ,  B01J23/64 ,  B01J23/6567 ,  B01J23/96 ,  B01J37/20 ,  C07C5/2791 ,  C07C2521/04 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2527/04 ,  Y02P20/584 ,  Y10S585/906 ,  Y10S585/95 ,  C07C9/16

摘要： A METHOD FOR PREPARING A HYDROCARBON CONVERSION CATALYST BY PROVIDING A COMPOSITE COMPOSED OF ALUMINA HAVING ASSOCIATED THEREWITH A GROUP VI-B, VII-B OR VIII METAL OR COMPOUND AND CONTACTING THE COMPOSITE WITH AND ACTIVATOR SYSTEM COMPRISING CARBON MONOXIDE AND SULFUR HEXAFLUORIDE. THE CATALYSTS SO PREPARED ARE USEFUL IN SUCH HYDROCARBON CONVERSION PROCESSES AS ISOMERIATION, HYDROCRACKING, REFORMING, ALKYLATION, DISPROPORTIONATION, POLYMERIZATION AND HYDROGENERATION.

公开(公告)号：US3692694A

公开(公告)日：1972-09-19

申请号：US3692694D

申请日：1970-06-25

申请人： TEXACO INC

发明人： KRAVITZ STANLEY ,  ESTES JOHN H ,  SUGGIT ROBERT M

IPC分类号： B01J21/04 ,  B01J23/40 ,  B01J23/42 ,  B01J23/64 ,  B01J23/656 ,  B01J23/96 ,  B01J37/20 ,  B01J37/26 ,  C07C5/27 ,  B01J11/78

CPC分类号： B01J37/26 ,  B01J21/04 ,  B01J23/40 ,  B01J23/42 ,  B01J23/64 ,  B01J23/6567 ,  B01J23/96 ,  B01J37/20 ,  C07C5/2791 ,  C07C2521/04 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2527/04 ,  Y02P20/584 ,  Y10S585/906 ,  Y10S585/95 ,  C07C9/16

摘要： A METHOD FOR PREPARING A HYDROCARBON CONVERSION CATALYST BY PROVIDING A COMPOSITE COMPOSED OF ALUMINA HAVING ASSOCIATED THEREWITH A GROUP VI-B, VII-B OR VIII METAL OR COMPOUND AND CONTACTING THE COMPOSITE WITH AN ACTIVATOR SYSTEM COMPRISING CARBON MONOXIDE AND SULFURYL FLUORIDE OR THIONYL FLUORIDE. THE CATALYSTS SO PREPARED ARE USEFUL IN SUCH HYDROCARBON CONVERSION PROCESSES AS ISOMERIZATION, HYDROCRACKING, REFORMING, ALKYLATION DISPROPORTIONATION, POLYMERIZATION AND HYDROGENERATION.

公开(公告)号：US3666686A

公开(公告)日：1972-05-30

申请号：US3666686D

申请日：1969-05-07

申请人： MICHIGAN CHEM CORP

发明人： TRIVEDI PANKAJKUMAR MAHASUKHRA

IPC分类号： B01J27/06 ,  C01F7/64 ,  B01J11/78

CPC分类号： C01F7/64 ,  B01J27/06

摘要： Stabilized solutions of aluminum bromide in cyclohexane are produced by adding 0.5 - percent by volume of benzene or 0.5 - 2 percent by weight of triphenol (1,1,3(3-hydroxyphenyl) propane). The rapid degradation of unstabilized solutions at room temperature is markedly retarded for a period of at least 30 days so that the solutions may be shipped and stored and used instead of solid aluminum bromide as a Lewis acid type catalyst.

摘要翻译： 通过加入0.5体积％的苯或0.5-2重量％的三酚[1,1,3（3-羟基苯基）丙烷]来制备溴化铝在环己烷中的稳定化溶液。 在室温下不稳定溶液的快速降解显着延迟至少30天的时间，因此溶液可以运输和储存并用于代替固体溴化铝作为路易斯酸型催化剂。

公开(公告)号：US3663453A

公开(公告)日：1972-05-16

申请号：US3663453D

申请日：1970-04-20

申请人： PHILLIPS PETROLEUM CO

发明人： MYERS JOHN W

IPC分类号： B01J27/06 ,  C07C5/27 ,  B01J11/78

CPC分类号： B01J27/06 ,  C07C5/2786 ,  Y10S585/906 ,  C07C11/09

摘要： A CATALYST SUITABLE FOR THE SKELETAL ISOMERIZATION OF OLEFIN HYDROCARBONS COMPRISES ZIRCONIA PROMOTED WITH AT LEAST ONE COMPOUND WHICH IS A HALOGEN ACID OR AN AMMONIA HALIDE SALT WHICH HAS BEEN ACTIVATED BY CALCINATION AT A TEMPERATURE OF FROM ABOUT 500* TO ABOUT 1200*F.

公开(公告)号：US3661804A

公开(公告)日：1972-05-09

申请号：US3661804D

申请日：1970-04-03

申请人： POLYCHEMIE GMBH

发明人： SCHOLZ KLAUS L J ,  PSADER JOSEF

IPC分类号： C01G21/08 ,  B01J11/78

CPC分类号： C01G21/08

摘要： STABILIZATION OF THE OXIDIZING CAPACTIY OF LEAD DIOXIDE TO PREVENT ACCELERATION THEREOF CAUSED BY HEAT WHICH IS OBTAINED BY THE ADDITION OF 0.1 TO 15% BY WEIGHT, BASED ON THE LEAD DIOXIDE, OF A MULTIVALENT METAL SALT WHEREIN THE METAL IS TIN, ZINC CADMIUM, NICKEL, COBALT, MANGANESE, IRON, CHROMIUM, BISMUTH, VANADIUM, TUNGSTEN OR MOLYBDENUM.

公开(公告)号：US3661770A

公开(公告)日：1972-05-09

申请号：US3661770D

申请日：1970-10-22

申请人： MOBIL OIL CORP

发明人： GIVENS EDWIN N

IPC分类号： B01J27/13 ,  C07C5/27 ,  B01J11/78 ,  C07C5/30

CPC分类号： B01J27/13 ,  C07C5/2791 ,  C07C9/16

摘要： A GROUP VIII METAL-ALUMINA CATALYST IS PRE-TREATED WITH A CHLOROSILANE TO PRODUCE A LOW TEMPERATURE PARAFFIN ISOMERIZATION.

公开(公告)号：US3644219A

公开(公告)日：1972-02-22

申请号：US3644219D

申请日：1970-02-11

申请人： UNIVERSAL OIL PROD CO

发明人： MITSCHE ROY T

IPC分类号： B01J29/18 ,  C07C6/12 ,  B01J11/78 ,  B01J11/40

CPC分类号： C07C6/123 ,  B01J29/18

摘要： A method of preparing a catalyst composition comprising as essential components thereof, a crystalline aluminosilicate with a mordenite crystal structure containing alumina fixed in combination therewith. The catalyst composition is aged in an alkaline media to yield a catalyst substantially improved in activity, particularly with respect to the transalkylation of alkylaromatic hydrocarbons.

摘要翻译： 一种制备包含其主要成分的催化剂组合物的方法，结晶硅铝酸盐与丝光沸石晶体结构包含与其组合固定的氧化铝。 催化剂组合物在碱性介质中老化以产生显着改善活性的催化剂，特别是关于烷基芳烃的烷基转移。

公开(公告)号：US3624170A

公开(公告)日：1971-11-30

申请号：US3624170D

申请日：1967-04-05

申请人： TOYO SODA MFG CO LTD

发明人： WAKIYAMA SATOSHI ,  UCHIDA KANICHI

IPC分类号： B01J27/10 ,  C07C17/156 ,  B01J11/78 ,  C07C17/02

CPC分类号： C07C17/156 ,  B01J27/10

摘要： There is provided an improvement in the process for the catalytic gas phase oxychlorination of ethylene. The process comprises reacting ethylene, hydrogen chloride and a member of the group of air and oxygen in an iron-type reactor to produce, 1,2-dichloroethane. The improvement of the invention relates to conducting the reaction at a temperature of about 220* C. to about 300* C. and in the presence of a catalyst supported on an inert porous carrier and comprising copper, sodium and magnesium in an atomic ratio of Cu:Na:Mg of 1:0.2 to 0.7:0.3 to 1.5. The novel catalyst compositions are also provided.