PROCESS FOR OXIDATIVE DESULFURIZATION FOLLOWED BY SOLVENT EXTRACTION GASIFICATION FOR PRODUCING SYNTHESIS GAS
摘要
A method and apparatus for upgrading a hydrocarbon feedstock is provided. The method includes the steps of (a) supplying a hydrocarbon feedstock to an oxidation reactor, wherein the hydrocarbon feedstock is oxidized in the presence of a catalyst under conditions sufficient to selectively oxidize sulfur compounds present in the hydrocarbon feedstock; (c) separating the hydrocarbons and the oxidized sulfur compounds by solvent extraction; (d) collecting a residue stream that includes the oxidized sulfur compounds; and (e) supplying the residue stream to a gasifier to produce a syngas stream and a hydrogen sulfide stream.
申请公布号
WO2012033782(A1)
申请公布日期
2012.03.15
申请号
WO2011US50592
申请日期
2011.09.07
申请人
SAUDI ARABIAN OIL COMPANY;BOURANE, ABDENNOUR;KOSEOGLU, OMER, REFA;KRESSMANN, STEPHANE, CYRILLE