专利名称:Process for converting residual hydrocarbon oils
发明人:ROBERT JOHANNES LITTEL,KARL-HEINZ
WILHELM ROEBSCHLAEGER,HENNIE
SCHAPER
申请号:AU5625096
申请日:19960628
公开号:AU5625096A
公开日:
19970109
专利内容由知识产权出版社提供
摘要:Process for hydrocracking residual hydrocarbon oils, which process compris contacting a residual hydrocarbon oil in the prence of hydrogen with a hydrocracking catalyst comprising a modified zeolite Y having a unit cell size in the range of from 24.20 to 24.65 .ANG. under operating conditions whereby at least 20% by weight of the hydrocarbons having a boiling point of 520 .degree.C or higher prent in the residual hydrocarbon oil is converted into hydrocarbons having a boiling point below 520
.degree.C,
申请人:SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
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