Method for purifying crude benzene,申请号GB19530035644-传众专利搜索

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发明名称	Method for purifying crude benzene
摘要
申请公布号	GB755535(A)	申请公布日期	1956.08.22
申请号	GB19530035644	申请日期	1953.12.22
申请人	ESSO RESEARCH AND ENGINEERING COMPANY	发明人
分类号	C07C7/00;C07C7/05;C07C7/148;C07C7/171	主分类号	C07C7/00
代理机构		代理人
主权项
地址

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