| 发明名称 |
SULFIDE-CONTAINING CORROSION INHIBITORS |
| 摘要 |
The invention provides a method, composition, and system for inhibiting the corrosion of metal that is exposed to aqueous acid, where the composition comprises a thietane compound, a thiirane compound, or a combination thereof. |
| 申请公布号 |
US2016289537(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
US201414439032 |
申请日期 |
2014.07.29 |
| 申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
Chen Gong;Cassidy Juanita;Lane Jim L. |
| 分类号 |
C09K8/54;C09K8/035;C09K8/74;C09K8/06 |
主分类号 |
C09K8/54 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of inhibiting corrosion of metal that is exposed to aqueous acid, comprising contacting a metal with a composition comprising a thietane of formula I: a thiirane of formula II: or a combination thereof, wherein
each of R1-R10 is independently selected from the group consisting of H and an optionally substituted C1-C10 hydrocarbyl group; andthe metal is exposed to an aqueous acid. |
| 地址 |
Houston TX US |
