| 发明名称 |
Method of preparing tartaric acid |
| 摘要 |
PCT No. PCT/DE95/01568 Sec. 371 Date May 8, 1997 Sec. 102(e) Date May 8, 1997 PCT Filed Nov. 8, 1995 PCT Pub. No. WO96/15095 PCT Pub. Date May 23, 1996A method of preparing tartaric acid in which 5-ketogluconate is oxidized in a carbonate buffer at an alkaline pH preferably in the range of 8 to 10 using vanadate.
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| 申请公布号 |
US5763656(A) |
申请公布日期 |
1998.06.09 |
| 申请号 |
US19970849006 |
申请日期 |
1997.05.08 |
| 申请人 |
FORSCHUNGSZENTRUM JULICH GMBH |
发明人 |
KLASEN, RALF;SAHM, HERMANN;MATZERATH, INGO;KLAUI, WOLFGANG |
| 分类号 |
C07C51/16;C07C59/255;(IPC1-7):C07C51/16;C07C51/245 |
主分类号 |
C07C51/16 |
| 代理机构 |
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| 主权项 |
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