AMINE AND MEMBRANE SEPARATION TREATMENT OF LIQUID HYDROCARBON MEDIA
摘要
Carbonyl species contamination of liquid hydrocarbon media and corrosion of metal surfaces in contact with such media are inhibited. A high boiling point primary or secondary amine is added to the desired liquid hydrocarbon medium, and in one exemplary embodiment, the medium is then brought into contact with a separatory membrane such as a nanofiltration membrane. The permeate from the membrane is a highly purified hydrocarbon stream.
申请公布号
WO2007027448(A2)
申请公布日期
2007.03.08
申请号
WO2006US32253
申请日期
2006.08.17
申请人
GENERAL ELECTRIC COMPANY;ABOLMAALI, BARRY;MORRIS, TIFFANY, N.;WISE, NORMAN;SULIK, KENNETH, M.;LEHRER, SCOTT, C.
发明人
ABOLMAALI, BARRY;MORRIS, TIFFANY, N.;WISE, NORMAN;SULIK, KENNETH, M.;LEHRER, SCOTT, C.