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公开(公告)号:CA2478189A1
公开(公告)日:2003-09-12
申请号:CA2478189
申请日:2003-03-03
Applicant: BASF AG
Inventor: BOEHLING RALF , STEINBRENNER ULRICH , FUNKE FRANK , BENISCH CHRISTOPH , GAUS GUENTER , MUELLER GUENTER
IPC: C07B61/00 , C07C209/60 , C07C211/05 , C07C211/08
Abstract: The invention relates to a method for producing ethyldimethylamine and triethylamine, comprising the steps of (i) reacting a mixture from diethylamine and dimethylamine with ethylene in the presence of a catalyst from the group of the alkalimetal dimethylamides, alkalimetal diethylamides and alkalimetal hydrides, (ii) removing the catalyst, (iii) separating by distillation the obtained mixture into triethylamine and ethyldimethylamine and optionallydiethylamine and dimethylamine, (iv) optionally returning the catalyst and the educt amines to the reaction. The inventive method allows t he coupled production of ethyldimethylamine and diethylamine in a simple proces s.
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公开(公告)号:NO20015601L
公开(公告)日:2002-01-14
申请号:NO20015601
申请日:2001-11-16
Applicant: BASF AG
Inventor: HARZ HANS-PETER , BETZ ROLAND , HEINZL WOLFGANG , GAUS GUENTER
IPC: A23K20/189 , A23K40/10 , A61K38/46 , C12N9/98 , C12N11/02 , C12N11/14 , C12N9/16 , C12 , A23K1/165
Abstract: The invention relates to a process for preparing an instant enzyme formulation; instant enzyme formulations obtainable by this process and feedstuff compositions prepared using instant enzyme formulations of the invention.
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公开(公告)号:NO20015601A
公开(公告)日:2002-01-14
申请号:NO20015601
申请日:2001-11-16
Applicant: BASF AG
Inventor: HARZ HANS-PETER , BETZ ROLAND , HEINZL WOLFGANG , GAUS GUENTER
IPC: A23K20/189 , A23K40/10 , A61K38/46 , C12N9/98 , C12N11/02 , C12N11/14 , A23K1/165 , C12N9/16 , C12
CPC classification number: C12N9/98 , A23K20/189 , A23K40/10 , A61K38/00
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公开(公告)号:CZ2000826A3
公开(公告)日:2000-06-14
申请号:CZ2000826
申请日:1998-08-28
Applicant: BASF AG
Inventor: BROECKEL ULRICH , KAESLER BRUNO , GAUS GUENTER , MEYER JOACHIM
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公开(公告)号:DE59603367D1
公开(公告)日:1999-11-18
申请号:DE59603367
申请日:1996-09-09
Applicant: BASF AG
Inventor: KAESLER BRUNO , MUESCHEN HANS , GAUS GUENTER
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公开(公告)号:BR9611976A
公开(公告)日:1999-02-17
申请号:BR9611976
申请日:1996-12-02
Applicant: BASF AG
Inventor: KASLER BRUNO , GAUS GUENTER , PAHLOW GUENTER
Abstract: The invention relates to the use of potassium chloride in combination with known ensilage agents.
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公开(公告)号:MX9803288A
公开(公告)日:1998-09-30
申请号:MX9803288
申请日:1998-04-27
Applicant: BASF AG
Inventor: KAESLER BRUNO , GAUS GUENTER , PAHLOW GUENTER
Abstract: La presente invencion se refiere al uso de cloruro de potasio en combinacion con agentes para el ensilaje conocidos.
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公开(公告)号:ZA9701807B
公开(公告)日:1998-09-03
申请号:ZA9701807
申请日:1997-03-03
Applicant: BASF AG
Inventor: KAESLER BRUNO , GAUS GUENTER , MUESCHEN HANS
CPC classification number: A23K30/15
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公开(公告)号:NO981186L
公开(公告)日:1998-03-17
申请号:NO981186
申请日:1998-03-17
Applicant: BASF AG
Inventor: KAESLER BRUNO , MUESCHEN HANS , GAUS GUENTER
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公开(公告)号:CA2248007A1
公开(公告)日:1997-09-12
申请号:CA2248007
申请日:1997-02-28
Applicant: BASF AG
Inventor: K SLER BRUNO , GAUS GUENTER , MUESCHEN HANS
IPC: A23K3/03
Abstract: An ensilage agent containing an active quantity of at least one methanogenic bacteria inhibitor.
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