Invention Grant
US07824891B2 Method for producing D-pantothenic acid and/or salts thereof via purification by electrodialysis as an additive for animal feed
有权
通过电渗析纯化作为动物饲料添加剂来生产D-泛酸和/或其盐的方法
- Patent Title: Method for producing D-pantothenic acid and/or salts thereof via purification by electrodialysis as an additive for animal feed
- Patent Title (中): 通过电渗析纯化作为动物饲料添加剂来生产D-泛酸和/或其盐的方法
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Application No.: US10468610Application Date: 2002-02-20
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Publication No.: US07824891B2Publication Date: 2010-11-02
- Inventor: Kai-Uwe Baldenius , Christine Beck , Andreas Fischer , Hans-Peter Harz , Markus Lohscheidt , Martin Leemann
- Applicant: Kai-Uwe Baldenius , Christine Beck , Andreas Fischer , Hans-Peter Harz , Markus Lohscheidt , Martin Leemann
- Applicant Address: DE Ludwigshafen
- Assignee: Basf SE
- Current Assignee: Basf SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Novak Druce + Quigg LLP
- Priority: DE10108223 20010221
- International Application: PCT/EP02/01766 WO 20020220
- International Announcement: WO02/066666 WO 20020829
- Main IPC: C12P13/04
- IPC: C12P13/04 ; C12P21/02 ; C07G13/00 ; C07C229/08
Abstract:
The invention relates to an improved method for producing D-pantothenic acid and/or salts thereof and to the use thereof as an additive for animal feed.
Public/Granted literature
- US20040072306A1 Method for producing d-pantothenic acid and/or salts thereof as an additive for animal feed Public/Granted day:2004-04-15
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