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公开(公告)号：PH15149A
公开(公告)日：1982-08-24
申请号：PH22390
申请日：1979-04-17
Applicant: STANDARD OIL CO
Inventor： BRAZDIL JAMES F , GRASSELLI ROBERT K , DHANARAJ SURESH DEV
IPC: B01J27/18 , B01J23/24 , B01J23/31 , B01J23/34 , B01J23/54 , B01J23/835 , B01J23/85 , B01J23/89 , B01J27/057 , B01J27/186 , B01J27/188 , B01J35/00 , C07C45/35 , C07C51/25 , C07C67/00 , C07C253/00 , C07C255/08 , B01J27/10
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公开(公告)号：BR9917529A
公开(公告)日：2002-06-18
申请号：BR9917529
申请日：1999-10-26
Applicant: STANDARD OIL CO
Inventor： BARTEK JOSEPH P , BRAZDIL JAMES F
IPC: B01J23/00 , B01J23/14 , B01J23/18 , B01J23/22 , B01J23/847 , C07B61/00 , C07C253/24 , C07C255/08
Abstract: An ammoxidation catalyst characterized by the following empirical formula comprising: VSbaSnbTicFedOx; where 1 1.2 then 0
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公开(公告)号：DE69605481T2
公开(公告)日：2000-04-06
申请号：DE69605481
申请日：1996-05-24
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES F , CAVALCANTI FERNANDO A P
IPC: B01J23/18 , B01J23/22 , B01J23/847 , B01J27/057 , C07B61/00 , C07C253/24 , C07C253/26 , C07C255/08
Abstract: The process for the ammoxidation of a C3 to C5 paraffinic hydrocarbon to its corresponding alpha , beta -unsaturated hydrocarbon comprising reacting the C3 to C5 paraffinic hydrocarbon with ammonia and oxygen in a fluid bed reactor at a temperature of between 250 DEG C to 600 DEG C in the presence of a catalyst having the empirical formula as follows: VvSbmAaDdOx wherein A when present is Sn and/or Ti D when present is one or more of Li, Mg, Na, Ca, Sr, Ba, Co, Fe, Cr, Ga, Ni, Zn, Ge, Nb, Zr, Mo, W, Cu, Te, Ta, Se, Bi, Ce, In, As, B, Al, P and Mn; and wherein v is 1, m is 0.5-75, a is 0 to 25, d is 0 to 25, and x is determined by the oxidation state of the cations present, and a minor quantity of an halogen-containing component, preferably characterized by the following formula: R-X or X2 where R=Hydrogen, C1-C20 alkyl and X=F, Cl, Br, I or mixtures thereof.arbo
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公开(公告)号：BG101638A
公开(公告)日：1999-04-30
申请号：BG10163897
申请日：1997-06-18
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES F , KECKLER KENETH P , HAUSER RICHARD P
IPC: C01C1/08 , C07C253/00 , C07C255/08
Abstract: The method can be applied for the extraction of thenonreacted ammonia from the outlet reactor flow produced by thereaction zone used for the production of acrylonitrile ormethacrylonitrile. According to the method the outlet flow iscooled by aqueous solution of ammonium phosphate where the ratiobetween the ammonium and the phosphate ions is 0.7:1.3, preferablyaround 0.9-1.2.18 claims
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公开(公告)号：ES2058266T3
公开(公告)日：1994-11-01
申请号：ES88303390
申请日：1988-04-14
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES F , GUTTMANN ANDREW T , GRASSELLI ROBERT K
IPC: B01J23/30 , B01J23/88 , B01J23/888 , B01J27/057 , C07C253/24 , B01J23/18 , B01J23/22 , B01J23/24 , B01J27/18 , C07C255/08
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Patent Agency Ranking
公开(公告)号：DE3881551T2
公开(公告)日：1993-09-16
申请号：DE3881551
申请日：1988-03-10
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES F , GLAESER LINDA C , SURESH DEV D , FRIEDRICH MARIA S , ORNDOFF DAVID A
IPC: B01J21/12 , B01J23/22 , B01J23/31 , C07B61/00 , C07C67/00 , C07C253/00 , C07C253/24 , C07C255/08
Abstract: Disclosed is a process for the vapor phase ammoxidation of a C3 to C5 paraffin to an alpha , beta -unsaturated nitrile having 3-5 C atoms, using a particulate bismuth-vanadium oxide catalyst containing at least one other specified element.
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公开(公告)号：DE3881551D1
公开(公告)日：1993-07-15
申请号：DE3881551
申请日：1988-03-10
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES F , GLAESER LINDA C , SURESH DEV D , FRIEDRICH MARIA S , ORNDOFF DAVID A
IPC: B01J21/12 , B01J23/22 , B01J23/31 , C07B61/00 , C07C67/00 , C07C253/00 , C07C253/24 , C07C255/08
Abstract: Disclosed is a process for the vapor phase ammoxidation of a C3 to C5 paraffin to an alpha , beta -unsaturated nitrile having 3-5 C atoms, using a particulate bismuth-vanadium oxide catalyst containing at least one other specified element.
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公开(公告)号：CS216809B2
公开(公告)日：1982-11-26
申请号：CS520678
申请日：1978-08-09
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES F , SURESH DEV D , GRASSELLI ROBERT K
IPC: B01J23/24 , B01J23/31 , B01J23/88 , B01J27/057 , B01J27/192 , B01J35/00 , B01J37/02 , C07C45/34 , C07C45/35 , C07C51/25 , B01J23/16
Abstract: Process for forming multi-component oxide catalysts. According to the invention the key catalytic phase of the catalyst is preformed and the elements of the host-catalyst phase are added together or separately. The key catalytic phase contains a molybdate or a tungstate of Bi, Te, Sb, Sn Cu or mixtures thereof. A representative catalyst is 50% [Bi2Mo3O12] 1/2 [K0.1Ni2.5Co4.5Fe3P0.5Mo10.5 Ox] + 50% SiO2 In the production of this catalyst a preformed bismuth molybdate slurry is added to a host-catalyst slurry. The mixture was then dried, calcined, ground and calcined once again.
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公开(公告)号：DD143866A5
公开(公告)日：1980-09-17
申请号：DD21240179
申请日：1979-04-21
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES F , GRASSELLI ROBERT K , SURESH DEV D
IPC: B01J27/18 , B01J23/24 , B01J23/31 , B01J23/34 , B01J23/54 , B01J23/835 , B01J23/85 , B01J23/89 , B01J27/057 , B01J27/186 , B01J27/188 , B01J35/00 , C07C45/35 , C07C51/25 , C07C67/00 , C07C253/00 , C07C255/08
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公开(公告)号：DD138280A5
公开(公告)日：1979-10-24
申请号：DD20715878
申请日：1978-08-07
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES F , SURESH DEV D , GRASSELLI ROBERT K
IPC: B01J23/24 , B01J23/31 , B01J23/88 , B01J27/057 , B01J27/192 , B01J35/00 , B01J37/02 , C07C45/34 , C07C45/35 , C07C51/25
Abstract: Process for forming multi-component oxide catalysts. According to the invention the key catalytic phase of the catalyst is preformed and the elements of the host-catalyst phase are added together or separately. The key catalytic phase contains a molybdate or a tungstate of Bi, Te, Sb, Sn Cu or mixtures thereof. A representative catalyst is 50% [Bi2Mo3O12] 1/2 [K0.1Ni2.5Co4.5Fe3P0.5Mo10.5 Ox] + 50% SiO2 In the production of this catalyst a preformed bismuth molybdate slurry is added to a host-catalyst slurry. The mixture was then dried, calcined, ground and calcined once again.
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