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公开(公告)号:DE3940349A1
公开(公告)日:1991-06-13
申请号:DE3940349
申请日:1989-12-06
Applicant: BASF AG
Inventor: HESSE MICHAEL DR , STECK WERNER DR , LERMER HELMUT DR , SCHWARZMANN MATTHIAS DR , FISCHER ROMAN DR
IPC: C07C209/60
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公开(公告)号:DE3676838D1
公开(公告)日:1991-02-21
申请号:DE3676838
申请日:1986-02-17
Applicant: BASF AG
Inventor: AMBACH EBERHARD DR , BIFFAR WERNER DR , MROSS WOLF DIETER DR , SCHWARZMANN MATTHIAS DR , BECKER HANS-JUERGEN DR , KUESSNER KLAUS DR
IPC: B01J23/78 , B01J23/85 , B01J23/888 , C07C5/333 , C07C15/46
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公开(公告)号:DE3844087A1
公开(公告)日:1990-07-05
申请号:DE3844087
申请日:1988-12-28
Applicant: BASF AG
Inventor: DUEMBGEN GERD DR , HAMMON ULRICH DR , KRABETZ RICHARD DR , SCHWARZMANN MATTHIAS DR , THIESSEN FRITZ DR , VOGEL HERBERT DR
IPC: C07C51/25 , C07C57/04 , C07C57/055
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公开(公告)号:DE3732951A1
公开(公告)日:1989-04-20
申请号:DE3732951
申请日:1987-09-30
Applicant: BASF AG
Inventor: HOELDERICH WOLFGANG DR , SCHWARZMANN MATTHIAS DR
IPC: C07C45/52 , C07D307/28 , C07D307/32
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公开(公告)号:DE3721777A1
公开(公告)日:1989-01-12
申请号:DE3721777
申请日:1987-07-01
Applicant: BASF AG
Inventor: HESSE MICHAEL DR , HOELDERICH WOLFGANG DR , SCHWARZMANN MATTHIAS DR
IPC: C07D207/06 , C07D209/08 , C07D211/02 , C07D211/10 , C07D295/023 , C07D227/04 , C07D295/02
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公开(公告)号:DE3660986D1
公开(公告)日:1988-12-01
申请号:DE3660986
申请日:1986-07-30
Applicant: BASF AG
Inventor: BOEHNING KARL-HEINZ DR , MROSS WOLF DIETER DR , SCHWARZMANN MATTHIAS DR , BECKER HANS-JUERGEN DR , PLUECKHAN JUERGEN DR , RENNER KLAUS-CHRISTIAN DR
IPC: B01J23/66 , B01J35/10 , C07D301/10
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公开(公告)号:DE3634914A1
公开(公告)日:1988-04-28
申请号:DE3634914
申请日:1986-10-14
Applicant: BASF AG
Inventor: HOELDERICH WOLFGANG DR , SCHWARZMANN MATTHIAS DR
IPC: B01J29/06 , B01J29/00 , B01J29/08 , B01J29/86 , C07B61/00 , C07C67/00 , C07C253/00 , C07C255/07 , C07C255/12 , C07C121/30 , C07C120/00
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公开(公告)号:DE3629631A1
公开(公告)日:1988-03-03
申请号:DE3629631
申请日:1986-08-30
Applicant: BASF AG
Inventor: ANSTOCK THOMAS DR , HIMMEL WALTER DR , SCHWARZMANN MATTHIAS DR , DREYER HEINZ DR , LEBERT ULRICH DR , EISENBEIS ANSGAR DR
Abstract: Medicinal white oils and medicinal paraffins are prepared from petroleum fractions containing aromatics and nitrogen, oxygen and sulfur compounds, e.g. light and heavy atmospheric gas oils, vacuum gas oils and residues, which have been pretreated in a first stage by acid treatment or catalytic hydrogenation, by hydrogenation in a second stage over a nickel-containing catalyst under from 50 to 200 bar and at elevated temperatures, by a process in which the catalyst used in the second stage and present in the oxide form is reduced with a hydrogen-containing gas, passivated and then again activated with hydrogen, before the hydrogenation to medicinal white oils or paraffins is carried out.
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59.
公开(公告)号:DE3372985D1
公开(公告)日:1987-09-17
申请号:DE3372985
申请日:1983-05-24
Applicant: BASF AG
Inventor: BROECKER FRANZ JOSEF DR , HIMMEL WALTER DR , DUROCHER ALAIN DR , BOUDIER JUERGEN DR , SCHWARZMANN MATTHIAS DR
IPC: B01J23/74 , B01J23/755 , C10G45/48 , C10G65/08
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60.
公开(公告)号:DE3372097D1
公开(公告)日:1987-07-23
申请号:DE3372097
申请日:1983-10-17
Applicant: BASF AG
IPC: B01J21/20 , B01J23/50 , B01J23/96 , B01J38/48 , C07B61/00 , C07D301/10 , C07D303/04
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