发明名称 |
Surfactantes no iónicos para recuperación mejorada de petróleo crudo |
摘要 |
The present disclosure provides methods of using a nonionic surfactant for enhanced oil recovery, where the nonionic surfactant is prepared with a double metal cyanide catalyst. The present disclosure also provides for an emulsion that includes carbon dioxide, a diluent and the nonionic surfactant. |
申请公布号 |
CO6940405(A2) |
申请公布日期 |
2014.05.09 |
申请号 |
CO20140088051 |
申请日期 |
2014.04.24 |
申请人 |
DOW GLOBAL TECHNOLOGIES LLC. |
发明人 |
SANDERS AARON W.;ABBAS SAYEED;MAYNARD SHAWN;MILLER MATTHEW |
分类号 |
C08G65/26 |
主分类号 |
C08G65/26 |
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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