| 发明名称 |
POLYALKYLENEOXYAMINE CATALYSTS FOR DIALKYL DISULFIDES AND/OR POLYSULFIDES USED IN DISSOLVING SULFUR |
| 摘要 |
A composition, useful for dissolving sulfur, which comprises a major amount of a disulfide or polysulfide and a catalyst comprising one or more polyalkyleneoxyamines or polyamines, and methods for using the composition in a system to prevent sulfur-plugging, are disclosed. |
| 申请公布号 |
AU1538488(A) |
申请公布日期 |
1988.11.10 |
| 申请号 |
AU19880015384 |
申请日期 |
1988.05.02 |
| 申请人 |
PENNWALT CORP. |
发明人 |
GLENN THOMAS CARROLL;MICHAEL JEFFREY LINDSTROM;WILLIAM JOSEPH TUSZYNSKI |
| 分类号 |
C07C319/22;B01D53/14;B01J31/02;B01J31/06;C01B17/00;C01B17/02;C07C67/00;C07C313/00;C07C321/14;C07C321/20;C07C323/20;C08K5/36;C08L71/02;C09K8/532;E21B37/00;E21B43/28 |
主分类号 |
C07C319/22 |
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