The proposed process uses crystallization technology to purify paraxylene simultaneously of large concentrations of C 8 aromatics and also small concentrations of oxygenated species.
申请公布号
WO2010120616(A3)
申请公布日期
2011.01.13
申请号
WO2010US30318
申请日期
2010.04.08
申请人
EXXONMOBIL CHEMICAL PATENTS INC.;HAGEMEISTER, MARK, PAUL;JOHNSON, DAVID, LEE;MONSON, JOHN, JOSEPH
发明人
HAGEMEISTER, MARK, PAUL;JOHNSON, DAVID, LEE;MONSON, JOHN, JOSEPH
