TWO-STAGE HYDROGENOLYSIS OF PETROLEUM-BASED HEAVY OIL,申请号JP19890080657-传众专利搜索

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发明名称	TWO-STAGE HYDROGENOLYSIS OF PETROLEUM-BASED HEAVY OIL
摘要
申请公布号	JPH02258893(A)	申请公布日期	1990.10.19
申请号	JP19890080657	申请日期	1989.03.30
申请人	CHIYODA CORP	发明人	MOCHIDA ISAO
分类号	C10G65/10;C10G45/50;C10G47/12;C10G65/12	主分类号	C10G65/10
代理机构		代理人
主权项
地址

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