发明名称 |
Verfahren zum Aufbereiten von Kohlenwasserstoffmaterial |
摘要 |
Hydrocarbon fractions are purified by contacting at a temp. above 315.6 degrees C in the presence of under an elevated pressure with a metal sulphide catalyst having hydrogenating activity from groups VI B or VIII dispersed in an alumina support having a pore diameter of at least 100 A. Gives hydrocarbon fractions with an acceptable metal content, which do not deactivate catalysts or cause corrosion of apparatus. Esp. useful for purifying heavy fractions of residues. |
申请公布号 |
DE2112529(A1) |
申请公布日期 |
1971.11.04 |
申请号 |
DE19712112529 |
申请日期 |
1971.03.16 |
申请人 |
MOBIL OIL CORP. |
发明人 |
JOSEPH ROSINSKI,EDWARD;ARTHUR SMITH,FRITZ |
分类号 |
B01J27/049;C10G45/04;C10G45/08 |
主分类号 |
B01J27/049 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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