The technology disclosed herein provides compositions and methods for asphaltene control in a hydrocarbon fluid, such as crude oil, by employing a quaternary ammonium salt.
申请公布号
EP2984156(A1)
申请公布日期
2016.02.17
申请号
EP20140728404
申请日期
2014.05.20
申请人
THE LUBRIZOL CORPORATION
发明人
MASTRANGELO, ANTONIO;GREENFIELD, HANNAH;DUNKERLEY, JOHN W.
