| 发明名称 |
METHODS OF INHIBITING WATER CORROSION IN CRUDE OIL PIPELINES |
| 摘要 |
The present invention is directed towards the use of a reaction product of an alkynediol and a polyalkylene polyamine to inhibit metal surface corrosion caused by water that is mixed in hydrocarbons present in oil pipelines. |
| 申请公布号 |
CA2123936(C) |
申请公布日期 |
2005.12.27 |
| 申请号 |
CA19942123936 |
申请日期 |
1994.05.19 |
| 申请人 |
BETZ LABORATORIES, INC. |
发明人 |
MORIN, BRUNO E.;GOLIASZEWSKI, ALAN E. |
| 分类号 |
C09K8/54 |
主分类号 |
C09K8/54 |
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