METHODS FOR UPGRADING OF CONTAMINATED HYDROCARBON STREAMS
摘要
A method of upgrading a heteroatom-containing hydrocarbon feed by removing heteroatom contaminants is disclosed. The method includes contacting the heteroatom-containing hydrocarbon feed with an oxidant to oxidize the heteroatoms, contacting the oxidized- heteroatom-containing hydrocarbon feed with caustic and a selectivity promoter, and removing the heteroatom contaminants from the heteroatom-containing hydrocarbon feed. The oxidant may be used in the presence of a catalyst.
申请公布号
WO2012051009(A1)
申请公布日期
2012.04.19
申请号
WO2011US54840
申请日期
2011.10.05
申请人
AUTERRA, INC.;LITZ, KYLE E.;VREELAND, JENNIFER L.;RANKIN, JONATHAN P.;ROSSETTI, MARK N.;JORDAN, TRACEY M.
发明人
LITZ, KYLE E.;VREELAND, JENNIFER L.;RANKIN, JONATHAN P.;ROSSETTI, MARK N.;JORDAN, TRACEY M.