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公开(公告)号:BR8801113A
公开(公告)日:1988-10-18
申请号:BR8801113
申请日:1988-03-11
Applicant: STANDARD OIL CO OHIO
Inventor: SURESH DEV D , ORNDOFF DAVID A , BRAZDIL JAMES F , GLAESER LINDA C , FRIEDRICH MARIA S
IPC: B01J21/12 , B01J23/22 , B01J23/31 , C07B61/00 , C07C67/00 , C07C253/00 , C07C253/24 , C07C255/08 , C07C120/14 , C07C121/32
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:AU2003302599A1
公开(公告)日:2004-06-23
申请号:AU2003302599
申请日:2003-11-07
Applicant: STANDARD OIL CO
Inventor: BARTEK JOSEPH P , TRAIL STEVEN S , BRAZDIL JAMES F
IPC: B01J23/00 , B01J23/835 , B01J23/847 , B01J23/887 , B01J35/00 , B01J35/02 , B01J35/10 , B01J37/06 , B01J37/08 , C07C253/24 , C07C255/08 , C07C51/265
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公开(公告)号:AU2003287571A1
公开(公告)日:2004-06-23
申请号:AU2003287571
申请日:2003-11-07
Applicant: STANDARD OIL CO
Inventor: BRAZDIL JAMES F
IPC: B01J23/00 , B01J23/22 , B01J23/847 , B01J23/887 , B01J37/03 , C07C253/24 , C07C255/08 , B01J23/18 , B01J23/843
Abstract: Vanadium antimony oxide catalysts useful for the selective oxidation and ammoxidation of paraffins, olefins, and aromatic compounds are manufactured in a process comprising (i) forming a catalyst precursor slurry comprising a vanadium containing compound and an antimony containing compound in a liquid solvent medium which comprises an organic solvent, and (ii) recovering a vanadium antimony oxide from the slurry by drying the slurry in order to remove water and organic solvent.
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公开(公告)号:ES2139313T3
公开(公告)日:2000-02-01
申请号:ES96303754
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:TR199700708A2
公开(公告)日:1999-02-22
申请号:TR9700708
申请日:1997-07-29
Applicant: STANDARD OIL CO
Inventor: BRAZDIL JAMES F , CAVALCANTI FERNANDO A P , PADOLEWSKI JOSEPH P
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6.
公开(公告)号:SG43371A1
公开(公告)日:1997-10-17
申请号:SG1996009891
申请日:1996-05-25
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:DE3883749T2
公开(公告)日:1993-12-16
申请号:DE3883749
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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公开(公告)号:AT93841T
公开(公告)日:1993-09-15
申请号:AT88303390
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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公开(公告)号:AT90337T
公开(公告)日:1993-06-15
申请号:AT88302110
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: C07C253/24
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公开(公告)号:DE3832628A1
公开(公告)日:1990-03-29
申请号:DE3832628
申请日:1988-09-26
Applicant: STANDARD OIL CO OHIO
Inventor: BARTEK JOSEPH PETER , GUTTMANN ANDREW T , BRAZDIL JAMES F
IPC: B01J23/18 , B01J23/22 , B01J23/24 , B01J23/34 , B01J23/68 , B01J23/76 , B01J27/198 , B01J27/199
Abstract: Disclosed is a method of making an active and abrasion resistant catalyst composition comprising at least 5 weight percent alumina support and at most 95 percent of a complex oxide composition having the empirical formula: VSbmAaHbCcOx, where A is one or more of W, Sn, Mo, B, P and Ge; H is one or more of Cu, Ag, Nb, Ta, Ti, Fe, Co, Ni, Cr, Pb, Mn, Zn, Se, Te, Ga, In and As; C is one or more of an alkali metal, alkaline earth metal, and rare earths; and where m is from 0.01 and up to 20; a is 0-10; b is 0-20; c is 0-20 (usually 0-1); the ratio (a+b+c):(1+m) is 0.01-6; wherein x is determined by the oxidation state of the other elements, which method comprises mixing a hydrosol or gel of boehmite with a slurry or solution containing the other batch materials containing the elements of said formula, and thereafter drying and calcining the resultant solid.
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