发明名称 |
TIN PROMOTED PLATINUM CATALYST FOR CARBONYLATION OF LOWER ALKYL ALCOHOLS |
摘要 |
A carbonylation catalyst useful for producing esters and carboxylic acids from reactants including lower alkyl alcohols, lower alkyl alcohol generating compositions such as ether and ester derivatives of the alcohols, and mixtures thereof in a vapor phase carbonylation process, said catalyst includes a solid component having a catalytically effective amount of platinum and tin associated with a solid catalyst support material and a vaporous halide promoter component.
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申请公布号 |
WO02102506(A1) |
申请公布日期 |
2002.12.27 |
申请号 |
WO2002US18957 |
申请日期 |
2002.06.14 |
申请人 |
EASTMAN CHEMICAL COMPANY |
发明人 |
ZOELLER, JOSEPH, ROBERT;SINGLETON, ANDY, HUGH;TUSTIN, GERALD, CHARLES;CARVER, DONALD, LEE |
分类号 |
B01J31/30;B01J21/18;B01J23/62;B01J37/02;B01J37/04;C07C51/12;C07C67/36;(IPC1-7):B01J23/62;C07C67/37;C07C53/08;C07C69/14 |
主分类号 |
B01J31/30 |
代理机构 |
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代理人 |
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