发明名称 |
OXALATE ESTERS FROM NITRITE AND CARBON MONOXIDE |
摘要 |
<p>In a process for preparing a diester of oxalic acid by the vapor phase catalytic reaction of carbon monoxide with an ester of nitrous acid in the presence of a catalyst composed of a solid carrier and a catalyst component supported on the carrier, the improvement wherein said catalyst component is composed of (a) a platinum-group metal or a salt thereof, and (b) at least one metal selected from the group consisting of Mo and Ni, or a salt thereof.</p> |
申请公布号 |
AU545036(B2) |
申请公布日期 |
1985.06.27 |
申请号 |
AU19820079673 |
申请日期 |
1982.01.20 |
申请人 |
UBE INDUSTRIES, LTD. |
发明人 |
HARUHIKO MIYAZAKI;YASUSHI SHIOMI;SATORU FUJITUS;KATSURO MASUNAGA;HIROSHI YANAGISAWA |
分类号 |
C07C69/00;B01J23/00;C07B61/00;C07C69/36;(IPC1-7):B01J23/64;B01J23/89;C07C67/36 |
主分类号 |
C07C69/00 |
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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