Disclosed and claimed is a method of inhibiting corrosion of a surface in contact with a corrosive environment encountered in oil and gas operations. The method includes contacting the surface with a composition comprising a quaternary nitrogen-containing corrosion inhibitor having the following general formula. The composition is preferably adherent to standards for environmental friendliness but has equal applicability in formulations that include conventional corrosion inhibitors.
申请公布号
WO2013070550(A1)
申请公布日期
2013.05.16
申请号
WO2012US63558
申请日期
2012.11.05
申请人
NALCO COMPANY;MALWITZ, MARK A.;WOLOCH, DALJINDER K.