发明名称 |
PVD SUPPORTED MIXED METAL OXIDE CATALYST |
摘要 |
A supported catalyst comprising a mixed metal oxide is useful for the vapor phase oxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated carboxylic acid and for the vapor phase ammoxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated nitrile. The mixed oxide catalyst is prepared by depositing a plurality of films of different elements using physical or chemical vapor deposition. |
申请公布号 |
SG107149(A1) |
申请公布日期 |
2004.11.29 |
申请号 |
SG20030003996 |
申请日期 |
2003.06.20 |
申请人 |
ROHM AND HAAS COMPANY |
发明人 |
SANJAY CHATURVEDI;JINGGUANG CHEN;MICHAEL BRUCE CLARK, JR.;ANNE MAE GAFFNEY |
分类号 |
B01J37/00;B01J23/00;B01J23/28;B01J23/652;B01J27/057;B01J35/04;B01J35/06;B01J37/02;B01J37/34;C07B61/00;C07C51/215;C07C51/25;C07C253/24;C07C255/08;C23C14/06 |
主分类号 |
B01J37/00 |
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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