发明名称 |
METHOD FOR PRODUCING L-CARNITINE FROM CROTONOBETAINE |
摘要 |
The invention relates to a method for producing L(-)-carnitine. The aim of the invention is to depict a method which permits the synthesis of L(-)carnitine from crotonobetaine. crotonobetaine salts or derivatives in an ecologically advantageous manner by immobilizing cells of Escherichia coli 044 K74 in a continuously operating cell recycle reactor. Growing or resting cells of E. coli are retained in a continuously operating cell recycle reactor by micro or ultrafiltration membranes which are arranged as a flat membrane module or hollow chamfer module.
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申请公布号 |
US2003073203(A1) |
申请公布日期 |
2003.04.17 |
申请号 |
US20000530783 |
申请日期 |
2000.05.12 |
申请人 |
KLEBER HANS-PETER;CANOVAS-DIAZ MANUEL;OBON JOSE MARIA;IBORRA JOSE LUIS |
发明人 |
KLEBER HANS-PETER;CANOVAS-DIAZ MANUEL;OBON JOSE MARIA;IBORRA JOSE LUIS |
分类号 |
C12P1/00;C12P13/00;C12R1/19;(IPC1-7):C12P13/04 |
主分类号 |
C12P1/00 |
代理机构 |
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代理人 |
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地址 |
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