| 发明名称 |
EMULSION-BREAKER FOR OIL BASED MUD INVERT EMULSIONS |
| 摘要 |
The present invention relates to a composition comprising (a) a C1-C10 alcohol and/or an alkoxylated C1-C10 alcohol and (b) an oil based mud thinner. The invention further relates to a use of said composition or of a C1-C10 alcohol and/or an alkoxylated C1-C10 alcohol as demulsifier preferably as demulsifier in an oil based drilling fluid. |
| 申请公布号 |
WO2016141968(A1) |
申请公布日期 |
2016.09.15 |
| 申请号 |
WO2015EP54863 |
申请日期 |
2015.03.09 |
| 申请人 |
AMRIL AG |
发明人 |
MAEKER, Diana;MUELLER, Heinz |
| 分类号 |
C09K8/32;B01D17/00;B01F17/00;C09K8/52;C10G33/00;E21B21/06 |
主分类号 |
C09K8/32 |
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