| 发明名称 |
PROCEDIMIENTO DE FABRICACION DE GLIOXILATO DE ALQUILO. |
| 摘要 |
1. Process for preparation of a C1 -C8 alkyl glyoxylate by catalytic dehydrogenation in the gaseous phase of the corresponding alkyl glycolate, characterised in that the dehydrogenation is carried out with a catalyst containing 0.1 to 90% by weight vanadium (V) oxide deposited on titanium (IV) oxide. |
| 申请公布号 |
ES2010506(B3) |
申请公布日期 |
1989.11.16 |
| 申请号 |
ES19860402361T |
申请日期 |
1986.10.22 |
| 申请人 |
SOCIETE FRANCAISE HOECHST SOCIETE ANONYME DITE: |
发明人 |
CHE, MICHEL;DELAFOSSE, DENISE;PLAGNE, JEAN-LOUIS |
| 分类号 |
C07C69/67 |
主分类号 |
C07C69/67 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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