公开(公告)号：DK281789A

公开(公告)日：1989-12-11

申请号：DK281789

申请日：1989-06-09

Applicant: BASF AG

Inventor： MEYER JOACHIM ,  BUEHLER WOLFGANG ,  GRIMMER JOHANNES ,  EIPPER GUNTER ,  KIEFER HANS ,  MARTIN CHRISTOPH

IPC: A23K1/16 ,  A23K20/174 ,  A23K40/10 ,  A23P1/02 ,  A61K9/14 ,  A61K31/519 ,  A61K31/525 ,  C07D475/14 ,  C12P17/18 ,  C12P25/00 ,  C07D475/02 ,  B01J2/04

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.

公开(公告)号：CH662410A5

公开(公告)日：1987-09-30

申请号：CH656383

申请日：1983-12-08

Applicant: BASF AG

Inventor： HOFMANN FRIEDBERT DR ,  EIPPER GUNTER ,  LANGENFELDER HANS ,  BEYSE HANS-JOCHEN

IPC: B01D1/18 ,  B01D45/04 ,  F26B3/12 ,  F26B17/10 ,  F26B25/08

公开(公告)号：DK567083A

公开(公告)日：1984-06-12

申请号：DK567083

申请日：1983-12-09

Applicant: BASF AG

Inventor： HOFMANN FRIEDBERT ,  EIPPER GUNTER ,  LANGENFELDER HANS ,  BEYSE HANS-JOCHEN

IPC: B01D1/18 ,  B01D45/04 ,  F26B3/12 ,  F26B

公开(公告)号：DE58904314D1

公开(公告)日：1993-06-17

申请号：DE58904314

申请日：1989-06-06

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.

公开(公告)号：DK157505C

公开(公告)日：1990-06-25

申请号：DK567083

申请日：1983-12-09

Applicant: BASF AG

Inventor： HOFMANN FRIEDBERT ,  EIPPER GUNTER ,  LANGENFELDER HANS ,  BEYSE HANS-JOCHEN

IPC: B01D1/18 ,  B01D45/04 ,  F26B3/12

公开(公告)号：DK157505B

公开(公告)日：1990-01-15

申请号：DK567083

申请日：1983-12-09

Applicant: BASF AG

Inventor： HOFMANN FRIEDBERT ,  EIPPER GUNTER ,  LANGENFELDER HANS ,  BEYSE HANS-JOCHEN

IPC: B01D1/18 ,  B01D45/04 ,  F26B3/12

公开(公告)号：DK281789D0

公开(公告)日：1989-06-09

申请号：DK281789

申请日：1989-06-09

Applicant: BASF AG

Inventor： MEYER JOACHIM ,  BUEHLER WOLFGANG ,  GRIMMER JOHANNES ,  EIPPER GUNTER ,  KIEFER HANS ,  MARTIN CHRISTOPH

IPC: A23K1/16 ,  A23K20/174 ,  A23K40/10 ,  A23P1/02 ,  A61K9/14 ,  A61K31/519 ,  A61K31/525 ,  C07D475/14 ,  C12P17/18 ,  C12P25/00 ,  C07D487/04 ,  B01J2/04

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.

公开(公告)号：DE3312301A1

公开(公告)日：1984-10-11

申请号：DE3312301

申请日：1983-04-06

Applicant: BASF AG

Inventor： EIPPER GUNTER ,  LANGENFELDER HANS ,  BEYSE HANS-JOCHEN

IPC: B05B7/04 ,  B05B1/06 ,  B05B1/34 ,  B05B7/10