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公开(公告)号：FI940068A0
公开(公告)日：1994-01-07
申请号：FI940068
申请日：1994-01-07
Applicant: BASF AG
Inventor： WENDEROTH BERND , THOMAS JUERGEN , SCHMIDT HELMUT , BERINGER HANS-PETER , STARKE KLAUS
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公开(公告)号：AT20906T
公开(公告)日：1986-08-15
申请号：AT84105105
申请日：1984-05-05
Applicant: BASF AG
Inventor： GREIF NORBERT DR , OPPENLAENDER KNUT DR , STORK KARL DR , STRICKLER RAINER DR , VOGEL HANS-HENNING DR , STARKE KLAUS , SCHMIDT HELMUT
IPC: C07C47/198 , C07F5/04 , C07F7/04 , C07F9/165 , C10M131/00 , C10M131/10 , C10M131/12 , C10M133/00 , C10M133/06 , C10M133/08 , C10M135/00 , C10M135/18 , C10M137/00 , C10M137/10 , C10M139/00 , C10M139/02
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公开(公告)号：DE3407289A1
公开(公告)日：1985-09-05
申请号：DE3407289
申请日：1984-02-29
Applicant: BASF AG
Inventor： BIFFAR WERNER DR , KRATTE KLAUS DR , LEHNERT RUDI DR , MROSS WOLF DIETER DR , STARKE KLAUS , SCHWARZMANN MATTHIAS DR
Abstract: The application relates to a process for the catalytic purification of nitrogen oxide-containing exhaust gases from internal combustion engines, in which ammonia is added to the exhaust gases and the gas mixture is passed over a non-noble metal catalyst which may, if appropriate, be applied to a support.
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公开(公告)号：DE59304483D1
公开(公告)日：1996-12-19
申请号：DE59304483
申请日：1993-12-23
Applicant: BASF AG
Inventor： WENDEROTH BERND DR , THOMAS JUERGEN DR , SCHMIDT HELMUT , BERINGER HANS-PETER , STARKE KLAUS
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公开(公告)号：DK0605857T3
公开(公告)日：1996-12-02
申请号：DK93120859
申请日：1993-12-23
Applicant: BASF AG
Inventor： WENDEROTH BERND DR , THOMAS JUERGEN DR , SCHMIDT HELMUT , BERINGER HANS-PETER , STARKE KLAUS
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Patent Agency Ranking
公开(公告)号：AT145234T
公开(公告)日：1996-11-15
申请号：AT93120859
申请日：1993-12-23
Applicant: BASF AG
Inventor： WENDEROTH BERND DR , THOMAS JUERGEN DR , SCHMIDT HELMUT , BERINGER HANS-PETER , STARKE KLAUS
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公开(公告)号：FI940068A
公开(公告)日：1994-07-08
申请号：FI940068
申请日：1994-01-07
Applicant: BASF AG
Inventor： WENDEROTH BERND , THOMAS JUERGEN , SCHMIDT HELMUT , BERINGER HANS-PETER , STARKE KLAUS
IPC: C10L1/02 , C10L1/18 , F02B3/06 , C10L1/08 , C10M101/04
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公开(公告)号：NO810131A
公开(公告)日：1981-07-17
申请号：NO810131
申请日：1981-01-15
Applicant: BASF AG
Inventor： BRONSTERT KLAUS , NICKL JOHANN , OCHS WOLFRAM , STARKE KLAUS
IPC: C10M105/04 , C10N40/25 , C10N70/00 , C10M
CPC classification number: C10M105/04 , C07C2602/28 , C10M2203/02 , C10M2203/022 , C10M2203/024 , C10M2203/04
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公开(公告)号：GB988055A
公开(公告)日：1965-04-07
申请号：GB544262
申请日：1962-02-13
Applicant: BASF AG
Inventor： SCHACHENMEIER GERHARD , STARKE KLAUS
Abstract: A process for the combustion of sulphur with gases containing free oxygen in the combustion chamber of a sulphur burner is characterized by intermittent injection of liquid sulphur into the combustion chamber so that the combustion proceeds in the form of explosions and the resonance frequency of the gas column oscillating in the combustion chamber is equal to or is a whole multiple of the injection frequency of the sulphur. In the apparatus of the Figure, liquid sulphur is injected into chamber 1 through nozzle 2 surrounded by combustion gas valves 4 advantageously arranged equidistantly from said nozzle. The injection frequency of the sulphur is controlled, e.g. by varying the speed of a continuously variable electric motor driving the injection pump. The chamber cross-section is provided with successive constrictions and enlargements, preferably at regular intervals. Explosions are initiated by an incandescent wire 7 or by an igniting flame arranged in front of nozzle 2, imparting a strong acceleration away from the nozzle to the sample, and thereby drawing in fresh combustion gas through the valves 4, and when the reflection of the exploding gas causes maximum compression of the fresh combustion gas further liquid sulphur is injected therein. Combustion products leave the chamber through diffuser 5 and pipe 6.
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公开(公告)号：FR1279570A
公开(公告)日：1961-12-22
申请号：FR846637
申请日：1960-12-12
Applicant: BASF AG
Inventor： SCHACHENMEIER GERHARD , STARKE KLAUS
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