DK174850B1 - Fremgangsmåde til fremstilling af riboflavin i form af granulater - Google Patents
Fremgangsmåde til fremstilling af riboflavin i form af granulater Download PDFInfo
- Publication number
- DK174850B1 DK174850B1 DK198902817A DK281789A DK174850B1 DK 174850 B1 DK174850 B1 DK 174850B1 DK 198902817 A DK198902817 A DK 198902817A DK 281789 A DK281789 A DK 281789A DK 174850 B1 DK174850 B1 DK 174850B1
- Authority
- DK
- Denmark
- Prior art keywords
- riboflavin
- product
- bed
- vortex
- particle size
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/174—Vitamins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Animal Husbandry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Fodder In General (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3819745 | 1988-06-10 | ||
DE3819745A DE3819745A1 (de) | 1988-06-10 | 1988-06-10 | Verfahren zur herstellung von auf mikrobiellem wege hergestelltem riboflavin in form von sprueh- oder mikrogranulaten |
Publications (3)
Publication Number | Publication Date |
---|---|
DK281789D0 DK281789D0 (da) | 1989-06-09 |
DK281789A DK281789A (da) | 1989-12-11 |
DK174850B1 true DK174850B1 (da) | 2003-12-22 |
Family
ID=6356255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK198902817A DK174850B1 (da) | 1988-06-10 | 1989-06-09 | Fremgangsmåde til fremstilling af riboflavin i form af granulater |
Country Status (8)
Country | Link |
---|---|
US (1) | US4977190A (fr) |
EP (1) | EP0345717B1 (fr) |
JP (1) | JPH0829109B2 (fr) |
CN (1) | CN1015596B (fr) |
CA (1) | CA1329361C (fr) |
DE (2) | DE3819745A1 (fr) |
DK (1) | DK174850B1 (fr) |
ES (1) | ES2040932T3 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3927810A1 (de) * | 1989-08-23 | 1991-02-28 | Basf Ag | Riboflavingranulate |
US4994458A (en) * | 1990-04-30 | 1991-02-19 | Basf Corporation | Process for rotary fluid bed granulation of riboflavin |
DE4014262A1 (de) * | 1990-05-04 | 1991-11-07 | Basf Ag | Gut rieselfaehige, nichtstaubende bindemittelfreie riboflavinspruehgranulate oder -mikrogranulate aus reinem riboflavin und ein verfahren zu deren herstellung |
DK0497177T3 (da) * | 1991-01-28 | 1995-04-10 | Hoffmann La Roche | Vitaminholdige formuleringer og fremstilling deraf |
JP2546299Y2 (ja) * | 1993-11-25 | 1997-08-27 | 防衛庁技術研究本部長 | 光学カメラジンバル制御装置 |
DE19621930C1 (de) † | 1996-05-31 | 1997-12-11 | Degussa | Verfahren zur Herstellung eines Tierfuttermittel-Zusatzes auf Fermentationsbrühe-Basis |
CA2255130A1 (fr) | 1997-12-16 | 1999-06-16 | Archer Daniels Midland Company | Procede de fabrication d'aliments complementaires granules de l-lysine |
US6723346B1 (en) * | 1999-04-30 | 2004-04-20 | Roche Vitamins Inc. | Process for preparing spray granules containing riboflavin |
DE10032349A1 (de) | 2000-07-04 | 2002-01-17 | Degussa | Rieselfähige D-Pantothensäure und/oder deren Salze enthaltende Futtermittel-Additive und Verfahren zu deren Herstellung |
KR100838200B1 (ko) | 2006-01-10 | 2008-06-13 | 씨제이제일제당 (주) | 과립화에 의한 라이신 발효액을 주성분으로 하는 동물 사료보충물 및 그 제조 방법 |
CN103002878B (zh) | 2010-04-09 | 2015-07-01 | 帕西拉制药有限公司 | 用于配制大直径合成膜囊泡的方法 |
CN103655194B (zh) * | 2013-11-27 | 2015-09-23 | 浦城正大生化有限公司 | 金霉素预混剂细粉造粒工艺 |
CN105166413A (zh) * | 2015-10-10 | 2015-12-23 | 山西农业大学 | 肉牛过瘤胃核黄素添加剂及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1226799A (fr) * | 1968-04-30 | 1971-03-31 | ||
US3959472A (en) * | 1972-04-10 | 1976-05-25 | Hoffmann-La Roche Inc. | Free-flowing, high density, agglomerated riboflavin powders |
US4165250A (en) * | 1975-08-29 | 1979-08-21 | Merck & Co., Inc. | Riboflavin purification |
DE3344509C2 (de) * | 1982-12-11 | 1986-04-30 | Basf Ag, 6700 Ludwigshafen | Trennvorrichtung in Zerstäubungstrocknern |
DE3312301A1 (de) * | 1983-04-06 | 1984-10-11 | Basf Ag, 6700 Ludwigshafen | Hohlkegelzerstaeubungsduese |
CH668081A5 (de) * | 1983-06-02 | 1988-11-30 | Vnii Genetiki Selek | Verfahren zur herstellung von riboflavin. |
CA1279574C (fr) * | 1985-04-17 | 1991-01-29 | Jeffrey L. Finnan | Procede de lubrification de poudres de vitamines hydrosolubles |
EP0211289B1 (fr) * | 1985-07-29 | 1991-05-29 | Daicel Chemical Industries, Ltd. | Procédé de préparation de riboflavine |
EP0231605B1 (fr) * | 1985-12-20 | 1993-04-07 | ZeaGen, Inc. | Production de riboflavine avec de la levure |
-
1988
- 1988-06-10 DE DE3819745A patent/DE3819745A1/de not_active Withdrawn
-
1989
- 1989-06-06 ES ES198989110187T patent/ES2040932T3/es not_active Expired - Lifetime
- 1989-06-06 DE DE8989110187T patent/DE58904314D1/de not_active Expired - Lifetime
- 1989-06-06 CA CA000601910A patent/CA1329361C/fr not_active Expired - Fee Related
- 1989-06-06 EP EP89110187A patent/EP0345717B1/fr not_active Expired - Lifetime
- 1989-06-09 US US07/363,853 patent/US4977190A/en not_active Expired - Lifetime
- 1989-06-09 JP JP1145546A patent/JPH0829109B2/ja not_active Expired - Fee Related
- 1989-06-09 DK DK198902817A patent/DK174850B1/da not_active IP Right Cessation
- 1989-06-10 CN CN89103885A patent/CN1015596B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4977190A (en) | 1990-12-11 |
CN1015596B (zh) | 1992-02-26 |
CA1329361C (fr) | 1994-05-10 |
EP0345717A2 (fr) | 1989-12-13 |
DE3819745A1 (de) | 1989-12-14 |
CN1038751A (zh) | 1990-01-17 |
DK281789D0 (da) | 1989-06-09 |
JPH0257188A (ja) | 1990-02-26 |
EP0345717A3 (fr) | 1991-01-16 |
DK281789A (da) | 1989-12-11 |
ES2040932T3 (es) | 1993-11-01 |
EP0345717B1 (fr) | 1993-05-12 |
JPH0829109B2 (ja) | 1996-03-27 |
DE58904314D1 (de) | 1993-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUP | Patent expired |