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发明名称
HYDROCARBON REFINING TO REDUCE NAPHTHENIC ACID CONTENT
摘要
申请公布号
CA602817(A)
申请公布日期
1960.08.02
申请号
CAD602817
申请日期
申请人
SHELL OIL COMPANY
发明人
ADOLF C. VON BEEST;JACOBUS W. LE NOBEL
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