| 发明名称 |
HIGH TEMPERATURE VAPOR PHASE CATALYTIC DIMERIZATION OF ACRYLONITRILE |
| 摘要 |
<p>HIGH TEMPERATURE VAPOR PHASE CATALYTIC DIMERIZATION OF ACRYLONITRILE Acrylonitrile is dimerized to 1,4-dicyanobutenes and adiponitrile by contacting acrylonitrile in the vapor phase with a catalyst comprising activated alumina containing inorganic sulfide ion.</p> |
| 申请公布号 |
CA1117549(A) |
申请公布日期 |
1982.02.02 |
| 申请号 |
CA19770291804 |
申请日期 |
1977.11.25 |
| 申请人 |
CALLAHAN, JAMES L. |
发明人 |
CALLAHAN, JAMES L. |
| 分类号 |
C07B61/00;B01J27/00;B01J27/04;B01J37/20;C07C67/00;C07C253/00;C07C255/03;C07C255/09;(IPC1-7):C07C121/30 |
主分类号 |
C07B61/00 |
| 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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