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公开(公告)号：MX167184B
公开(公告)日：1993-03-09
申请号：MX1093688
申请日：1988-03-30
Applicant: STANDARD OIL CO OHIO
Inventor： GLAESER LINDA CLAIRE , BRAZDIL JAMES FRANK JR , TOFT MARK ANTHONY
IPC: B01J23/16 , B01J23/18 , B01J23/22 , B01J27/199 , B01J23/24 , B01J23/28 , B01J23/30 , B01J23/31 , B01J23/84 , B01J23/847 , B01J23/88 , B01J27/057 , B01J27/14 , B01J27/192 , B01J27/198 , B01J37/04 , C07C67/00 , C07C253/00 , C07C253/24 , C07C255/08 , B01J23/76 , C08F122/30
Abstract: Ammoxidation of propane or isobutane with NH3 and 02 using (1) a mole ratio of paraffin:NH3 in the range from 2 to 16 and a mole ratio of paraffin:O2 in the range 1 to 10 and (2) a mixture of particulate catalyst compositions, the first being especially effective to promote formation of an unsaturated nitrile and an olefin from the paraffin, and the second catalyst composition being especially effective to promote the conversion of the olefin to the unsaturated nitrile. Catalytic compositions useful in the process are disclosed.
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公开(公告)号：DE68902042T2
公开(公告)日：1992-12-10
申请号：DE68902042
申请日：1989-10-26
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES FRANK , GLAESER LINDA CLAIRE , TOFT MARK ANTHONY
IPC: B01J23/22 , B01J27/08 , B01J35/08 , B01J37/04 , C07B61/00 , C07C253/24 , C07C253/26 , C07C255/08
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公开(公告)号：BR8801841A
公开(公告)日：1988-11-22
申请号：BR8801841
申请日：1988-04-15
Applicant: STANDARD OIL CO OHIO
Inventor： GLAESER LINDA CLAIRE , BRAZDIL JAMES FRANK JR , TOFT MARK ANTHONY
IPC: B01J27/199 , B01J23/16 , B01J23/18 , B01J23/22 , B01J23/24 , B01J23/28 , B01J23/30 , B01J23/31 , B01J23/84 , B01J23/847 , B01J23/88 , B01J27/057 , B01J27/14 , B01J27/192 , B01J27/198 , B01J37/04 , C07C67/00 , C07C253/00 , C07C253/24 , C07C255/08 , C07C120/08 , C07C121/32 , B01J23/70
Abstract: Ammoxidation of propane or isobutane with NH3 and 02 using (1) a mole ratio of paraffin:NH3 in the range from 2 to 16 and a mole ratio of paraffin:O2 in the range 1 to 10 and (2) a mixture of particulate catalyst compositions, the first being especially effective to promote formation of an unsaturated nitrile and an olefin from the paraffin, and the second catalyst composition being especially effective to promote the conversion of the olefin to the unsaturated nitrile. Catalytic compositions useful in the process are disclosed.
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公开(公告)号：DE3879253D1
公开(公告)日：1993-04-22
申请号：DE3879253
申请日：1988-04-14
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES FRANK , TOFT MARK ANTHONY , GLAESER LINDA CLAIRE
IPC: B01J27/199 , B01J23/16 , B01J23/22 , B01J23/30 , B01J23/84 , B01J23/85 , B01J23/88 , B01J23/89 , B01J27/057 , B01J27/14 , B01J27/198 , B01J37/04 , C07B61/00 , C07C67/00 , C07C253/00 , C07C253/24 , C07C255/08
Abstract: Disclosed is ammoxidation of C3 to C5 acyclic alkanes with NH3 and O2 using (1) a mole ratio of paraffin:NH3 in the range from 2 to 16 and a mole ratio of alkane:O2 in the range 1 to 10 and (2) a mixture of particulate catalyst compositions, the first being especially effective to promote formation of an unsaturated nitrile and an olefin from the paraffin, and the second catalyst composition being especially effective to promote the conversion of the olefin to the unsaturated nitrile. Catalyst compositions useful in the process are also disclosed.
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公开(公告)号：DE69102258D1
公开(公告)日：1994-07-07
申请号：DE69102258
申请日：1991-11-26
Applicant: STANDARD OIL CO OHIO
IPC: B01J23/16 , B01J23/18 , B01J23/22 , B01J23/26 , B01J23/28 , B01J23/34 , B01J23/843 , B01J23/847 , C07B61/00 , C07C5/333 , C07C11/06 , C07C253/24 , C07C255/08
Abstract: Disclosed is a process for making an activated antimony and vanadium-containing catalyst in oxide form having an atomic ratio of Sb:V in the range from 0.8-4, which comprises calcining such an oxidic vanadium and antimony-containing composition at a temperature of over 750 DEG C, and thereafter contacting said calcined catalyst with a hydroxy compound in liquid form selected from (1) cyclohexanol, (2) cyclopentanol, (3) a monohydroxy, acyclic hydrocarbon having 1-8 C atoms, and (4) a dihydroxy, acyclic hydrocarbon having 2-4 carbon atoms, and separating as a liquid said compound from said catalyst insofar as it is present beyond the amount wetting said catalyst, and thereafter drying said catalyst.
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Patent Agency Ranking
公开(公告)号：MX9102713A
公开(公告)日：1994-04-29
申请号：MX9102713
申请日：1991-12-19
Applicant: STANDARD OIL CO OHIO
IPC: B01J23/16 , B01J23/18 , B01J23/22 , B01J23/26 , B01J23/28 , B01J23/34 , B01J23/843 , B01J23/847 , C07B61/00 , C07C5/333 , C07C11/06 , C07C253/24 , C07C255/08 , C08F4/20
Abstract: Disclosed is a process for making an activated antimony and vanadium-containing catalyst in oxide form having an atomic ratio of Sb:V in the range from 0.8-4, which comprises calcining such an oxidic vanadium and antimony-containing composition at a temperature of over 750 DEG C, and thereafter contacting said calcined catalyst with a hydroxy compound in liquid form selected from (1) cyclohexanol, (2) cyclopentanol, (3) a monohydroxy, acyclic hydrocarbon having 1-8 C atoms, and (4) a dihydroxy, acyclic hydrocarbon having 2-4 carbon atoms, and separating as a liquid said compound from said catalyst insofar as it is present beyond the amount wetting said catalyst, and thereafter drying said catalyst.
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公开(公告)号：DE3882075T2
公开(公告)日：1993-11-11
申请号：DE3882075
申请日：1988-04-14
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES FRANK , TOFT MARK ANTHONY , GLAESER LINDA CLAIRE
IPC: B01J23/22 , B01J23/24 , B01J23/84 , B01J23/847 , B01J23/86 , B01J23/88 , B01J27/057 , B01J27/198 , B01J27/199 , C07B61/00 , C07C67/00 , C07C253/00 , C07C253/24 , C07C255/07 , C07C255/08 , B01J23/28
Abstract: Ammoxidation of C3 to C5 paraffins with NH3 and O2 using (1) a mole ratio of paraffin:NH3 in the range from 2 to 16 and a mole ratio of alkane:O2 in the range 1 to 10 and (2) a mixture of particulate catalyst compositions, the first being especially effective to promote formation of an unsaturated nitrile and an olefin from the paraffin, and the second catalyst composition being especially effective to promote the conversion of the olefin to the unsaturated nitrile. Catalytic compositions useful in the process are disclosed.
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公开(公告)号：HK93392A
公开(公告)日：1992-12-04
申请号：HK93392
申请日：1992-11-26
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES FRANK , GLAESER LINDA CLAIRE , TOFT MARK ANTHONY
IPC: B01J23/22 , B01J27/08 , B01J35/08 , B01J37/04 , C07B61/00 , C07C253/24 , C07C253/26 , C07C255/08
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公开(公告)号：BR9105578A
公开(公告)日：1992-09-01
申请号：BR9105578
申请日：1991-12-23
Applicant: STANDARD OIL CO OHIO
IPC: B01J23/16 , B01J23/18 , B01J23/22 , B01J23/26 , B01J23/28 , B01J23/34 , B01J23/843 , B01J23/847 , C07B61/00 , C07C5/333 , C07C11/06 , C07C253/24 , C07C255/08
Abstract: Disclosed is a process for making an activated antimony and vanadium-containing catalyst in oxide form having an atomic ratio of Sb:V in the range from 0.8-4, which comprises calcining such an oxidic vanadium and antimony-containing composition at a temperature of over 750 DEG C, and thereafter contacting said calcined catalyst with a hydroxy compound in liquid form selected from (1) cyclohexanol, (2) cyclopentanol, (3) a monohydroxy, acyclic hydrocarbon having 1-8 C atoms, and (4) a dihydroxy, acyclic hydrocarbon having 2-4 carbon atoms, and separating as a liquid said compound from said catalyst insofar as it is present beyond the amount wetting said catalyst, and thereafter drying said catalyst.
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公开(公告)号：DE68902042D1
公开(公告)日：1992-08-13
申请号：DE68902042
申请日：1989-10-26
Applicant: STANDARD OIL CO OHIO
Inventor： BRAZDIL JAMES FRANK , GLAESER LINDA CLAIRE , TOFT MARK ANTHONY
IPC: B01J23/22 , B01J27/08 , B01J35/08 , B01J37/04 , C07B61/00 , C07C253/24 , C07C253/26 , C07C255/08
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