PROCESS FOR UPGRADING REFINERY HEAVY RESIDUES TO PETROCHEMICALS
摘要
The present invention relates to a process for upgrading refinery heavy residues to petrochemicals, comprising the following steps of: (a) separating a hydrocarbon feedstock in a distillation unit into a to overhead stream and a bottom stream (b) feeding said bottom stream to a hydrocracking reaction area (c) separating reaction products, which are generated from said reaction area of step (b) into a stream rich in mono-aromatics and in a stream rich in poly-aromatics (d) feeding said stream rich in mono-aromatics to a gasoline hydrocracker (GHC) unit, (e) feeding said stream rich in poly-aromatics to a ring opening reaction area.
申请公布号
WO2015000841(A1)
申请公布日期
2015.01.08
申请号
WO2014EP63849
申请日期
2014.06.30
申请人
SAUDI BASIC INDUSTRIES CORPORATION;SABIC GLOBAL TECHNOLOGIES B.V.;HOUSMANS, THOMAS, HUBERTUS, MARIA;OPRINS, ARNO, JOHANNES, MARIA
发明人
HOUSMANS, THOMAS, HUBERTUS, MARIA;OPRINS, ARNO, JOHANNES, MARIA