发明名称 QUATERNARY AMMONIUM SURFACTANTS
摘要 Provided herein, inter alia, are novel compositions and methods having application in the field of enhanced oil recovery. In particular, the quaternary ammonium compounds and mixtures thereof presented herein can be used, inter alia, for the recovery of a large range of crude oil compositions from challenging reservoirs.
申请公布号 US2013277276(A1) 申请公布日期 2013.10.24
申请号 US201313866807 申请日期 2013.04.19
申请人 BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM 发明人 WEERASOORIYA UPALI P.;POPE GARY A.;MOHANTY KISHORE
分类号 C09K8/584 主分类号 C09K8/584
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