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111.发明授权Method of preparing an alumina catalyst containing chlorine and isomerization process utilizing the same 失效制备含有氯化铝的氧化铝催化剂的方法和使用其的异构化方法
公开(公告)号：US3646152A
公开(公告)日：1972-02-29
申请号：US3646152D
申请日：1969-05-12
申请人： TEXACO INC
发明人： SUGGITT ROBERT M , ESTES JOHN H , KRAVITZ STANLEY
CPC分类号： B01J27/13 , B01J21/04 , C07C5/226 , C07C5/2791 , C07C2521/04 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C9/16
摘要： A HYDROCARBON CONTAINING 4 TO 7 CARBON ATOMS IS ISOMERIZED WITH AN ALUMINA CATALYST CONTAINING CHLORINE AND WHICH MAY ALSO INCLUDE A METAL FROM THE GROUP; RUTHENUIM, RHODIUM, PALLADIUM AND PATINUM. THE CHLORINE IS INTRODUCED TO THE ALUMINA IN AMOUNTS OF 3-12% BY CONTACTING THE ALUMINA WITH A COMBINATION OF MOLECULAR CHLORINE AND AN ORGANIC COMPOUND, SUCH AS FORMALDEHYDE, METHYL ALCOHOL OR METHYL MECAPTAN, AT 400-750*F.
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公开(公告)号：US3576835A
公开(公告)日：1971-04-27
申请号：US3576835D
申请日：1967-12-18
申请人： OLIN CORP
发明人： SMITH ERIC , SCHNABEL WILHELM
IPC分类号： C07B61/00 , B01J31/00 , B01J31/18 , B01J31/28 , C07C20060101 , C07C67/00 , C07C241/00 , C07C263/14 , C07C265/00 , B01J11/12 , C07C119/04
CPC分类号： C07C263/14 , B01J27/13 , B01J27/132 , B01J31/0239 , B01J31/0244 , B01J31/30 , B01J2231/4277 , B01J2531/824 , C07C265/14
摘要： THE PROCESS FOR PREPARING AN ORGANIC ISOCYANATE BY REACTING AN ORGANIC NITRO COMPOUND WITH CARBON MONOXIDE IN THE PRESENCE OF A CATALYST SYSTEM COMPRISED OF A MIXTURE OR COMPLEX OF A NITROGEN-CONTAINING HETEROAROMATIC COMPOUND AND A HALIDE OF A NOBLE METAL. THE HETEROAROMATIC NITROGEN-CONTAINING COMPOUND IS ONE CONTAINING BETWEEN FIVE AND SIX MEMBERS IN THE RING, CONTAINING NO ELEMENT OTHER THAN NITROGEN AND CARBON IN THE RING, CONTAINING NO MORE THAN TWO NITROGEN ATOMS IN THE RING, AND HAVING AT LEAST TWO DOUBLE BONDS IN THE RING. PYRIDINE AND ISOQUINOLINE ARE THE PREFERRED HETEROAROMATIC COMPOUNDS. THE NOBLE METAL HALIDE IS PREFERABLY A HALIDE OF PALLADIUM, RHODIUM, IRIDIUM, PLATINUM, OR MIXTURES THEREOF. THE CATALYST SYSTEM MAY ALSO INCLUDE A THIRD COMPONENT SUCH AS MOLYBDENUM TRIOXIDE OR ANOTHER METAL OXIDE.
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公开(公告)号：US3549718A
公开(公告)日：1970-12-22
申请号：US3549718D
申请日：1969-05-08
申请人： TEXACO INC
发明人： ESTES JOHN H , ECKERT GEORGE W
CPC分类号： C07C2/54 , B01J21/04 , B01J27/13 , C07C2521/04 , Y02P20/582 , Y10S585/906
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公开(公告)号：US3527717A
公开(公告)日：1970-09-08
申请号：US3527717D
申请日：1966-12-23
CPC分类号： B01J27/13 , B01J21/04 , B01J23/42 , C07C5/2791 , Y10S585/906 , C07C9/16
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公开(公告)号：US3505417A
公开(公告)日：1970-04-07
申请号：US3505417D
申请日：1966-10-05
发明人： GARDNER LLOYD E
CPC分类号： C07C17/23 , B01J21/20 , B01J27/06 , B01J27/13 , Y02P20/582 , Y02P20/584
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116.发明授权Process for the treatment by hydrogenation of c4-hydrocarbons containing butadiene and n-but-1-ene 失效通过加氢处理含有丁二烯和N-BUT-1-ENE的C4-烃的处理方法
公开(公告)号：US3485887A
公开(公告)日：1969-12-23
申请号：US3485887D
申请日：1967-05-29
申请人： BAYER AG
CPC分类号： C07C7/163 , B01J23/58 , B01J27/13 , C07C5/05 , C07C2521/04 , C07C2523/04 , C07C2523/06 , C07C2523/44 , C07C11/08
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公开(公告)号：US3407223A
公开(公告)日：1968-10-22
申请号：US52181766
申请日：1966-01-20
申请人： ASAHI CHEMICAL IND
IPC分类号： B01J21/02 , B01J23/44 , B01J23/46 , B01J27/00 , B01J27/13 , B01J27/185 , B01J31/16 , B01J37/02 , B01J37/03
CPC分类号： B01J27/1856 , B01J21/02 , B01J23/44 , B01J23/464 , B01J27/00 , B01J27/13 , B01J31/16 , B01J37/02 , B01J37/03 , C07C253/10 , C07C255/03
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118.发明授权
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公开(公告)号：US3242228A
公开(公告)日：1966-03-22
申请号：US24288662
申请日：1962-12-07
申请人： TEXACO INC
发明人： RIORDAN MICHAEL D , ESTES JOHN H
CPC分类号： C07C5/2724 , B01J27/13 , C07C5/226 , C07C5/2791 , C07C2521/04 , C07C2523/42 , C07C9/00 , C07C9/16 , C07C9/12
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公开(公告)号：US3022252A
公开(公告)日：1962-02-20
申请号：US39488253
申请日：1953-11-27
发明人： GUYER WALTER R F , ERVING ARUNDALE
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