Process for treating oils with an alkaline sulphide,申请号US19320585389-传众专利搜索

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发明名称	Process for treating oils with an alkaline sulphide
摘要
申请公布号	US1980555(A)	申请公布日期	1934.11.13
申请号	US19320585389	申请日期	1932.01.07
申请人	PHILLIPS PETROLEUM COMPANY	发明人	SCHULZE WALTER A.;FREY FREDERICK E.
分类号	C10G29/10	主分类号	C10G29/10
代理机构		代理人
主权项
地址

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