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公开(公告)号:DE3819745A1
公开(公告)日:1989-12-14
申请号:DE3819745
申请日:1988-06-10
Applicant: BASF AG
Inventor: MEYER JOACHIM DR , BUEHLER WOLFGANG DR , GRIMMER JOHANNES , EIPPER GUNTER , KIEFER HANS DR , MARTIN CHRISTOPH DR
IPC: A23K1/16 , A23K20/174 , A23K40/10 , A23P1/02 , A61K9/14 , A61K31/519 , A61K31/525 , C07D475/14 , C12P17/18 , C12P25/00
Abstract: Process for producing microbially prepared riboflavin in the form of spray or microgranules which are free-flowing and non-dusting as feed additive by removing water from the discharge from microbial fermentations for preparing riboflavin, characterised in that the fermentation discharge is subjected to a) a spray fluidised bed drying b) a single-component nozzle atomiser drying or c) a disc atomiser drying without adding substantial amounts of binders to the fermentation discharge.
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公开(公告)号:DE3660762D1
公开(公告)日:1988-10-27
申请号:DE3660762
申请日:1986-06-07
Applicant: BASF AG
Inventor: BEWERT WOLFGANG DR , KIEFER HANS DR
IPC: C07B61/00 , B01J31/00 , B01J31/02 , C07C20060101 , C07C67/00 , C07C253/00 , C07C255/24 , C07C255/29 , C07C255/30 , C07C121/43 , C07C120/00
Abstract: 2-(N-Formylamino)-propionitrile is prepared by reacting acrylonitrile with formamide in the presence of a basic compound by a process in which the basic compound used is a tertiary nitrogen base.
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公开(公告)号:AT32709T
公开(公告)日:1988-03-15
申请号:AT85104902
申请日:1985-04-23
Applicant: BASF AG
Inventor: HOHENSCHUTZ HEINZ DR , SCHMIDT JOHANNES E DR , KIEFER HANS DR
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公开(公告)号:DE3560791D1
公开(公告)日:1987-11-26
申请号:DE3560791
申请日:1985-11-21
Applicant: BASF AG
Inventor: SCHNEIDER JOACHIM U DR , KIEFER HANS DR
IPC: A23K1/16 , A23K20/174 , A61K31/14 , A61K31/185 , A61K31/205 , A61P7/04 , C07C67/00 , C07C213/00 , C07C215/40 , C07C301/00 , C07C301/02 , C07C303/20 , C07C303/32 , C07C309/25 , C07C309/41 , C07C323/22 , C07C143/20 , C07C91/26
Abstract: A novel bisulfite adduct of menadione, the menadione choline bisulfite adduct, a process for its preparation, and its use as an antihemorrhagic agent.
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公开(公告)号:CH631153A5
公开(公告)日:1982-07-30
申请号:CH1540777
申请日:1977-12-14
Applicant: BASF AG
Inventor: HOHENSCHUTZ HEINZ DR , SCHMIDT JOHANNES E DR , KIEFER HANS DR
IPC: C07C231/00 , C07C67/00 , C07C231/24 , C07C233/00 , C07C103/34
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公开(公告)号:DE1927528B2
公开(公告)日:1977-05-26
申请号:DE1927528
申请日:1969-05-30
Applicant: BASF AG
Inventor: KIEFER HANS DR , PANDER HANS JOACHIM , HOFFMANN WERNER DR , CLAUS BERNHARD DR , PASEDACH HEINRICH DR
IPC: C07C209/16 , B26B3/08 , B29C37/00 , C07C67/00 , C07C209/00 , C07C209/62 , C07C211/23 , C07C87/24
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公开(公告)号:DE2243811A1
公开(公告)日:1974-04-04
申请号:DE2243811
申请日:1972-09-07
Applicant: BASF AG
Inventor: HOHENSCHUTZ HEINZ DR , KIEFER HANS DR
IPC: C07C69/06 , C07C20060101 , C07C67/00 , C07C67/36
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公开(公告)号:CH530377A
公开(公告)日:1972-11-15
申请号:CH627670
申请日:1970-04-27
Applicant: BASF AG
Inventor: KOENIG KARL-HEINZ DR , KIEFER HANS DR
IPC: C07C20060101 , C07C263/04 , C07C265/06 , C08F26/02 , C07C119/04
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公开(公告)号:CH528860A
公开(公告)日:1972-10-15
申请号:CH1548370
申请日:1970-10-20
Applicant: BASF AG
Inventor: OSIEKA HANS DR , KIEFER HANS DR , FISCHER ADOLF DR
IPC: A01N47/18 , A01P13/00 , C07C67/00 , C07C325/00 , C07C333/02 , C07C333/06 , C07C333/16 , C07C333/22 , H01H15/00 , A01N9/12
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公开(公告)号:CH523010A
公开(公告)日:1972-05-31
申请号:CH696370
申请日:1970-05-11
Applicant: BASF AG
Inventor: KIEFER HANS DR , FISCHER ADOLF DR
IPC: C07C275/30 , C07C275/64 , A01N9/20
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