REMOVAL OF ARSENIC (AS) IN PETROLEUM FRACTION,申请号JP19810055855-传众专利搜索

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发明名称	REMOVAL OF ARSENIC (AS) IN PETROLEUM FRACTION
摘要
申请公布号	JPS57170987(A)	申请公布日期	1982.10.21
申请号	JP19810055855	申请日期	1981.04.14
申请人	SHOWA DENKO KK	发明人	OOKUBO TAKAYOSHI;UEHARA HIDEO
分类号	C10G25/00	主分类号	C10G25/00
代理机构		代理人
主权项
地址

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