Process for the production of sulfur dioxide from petroleum acid sludge,申请号US19540464422-传众专利搜索

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发明名称	Process for the production of sulfur dioxide from petroleum acid sludge
摘要
申请公布号	US2789035(A)	申请公布日期	1957.04.16
申请号	US19540464422	申请日期	1954.10.25
申请人	STAUFFER CHEMICAL COMPANY	发明人	HURLBURT HARVEY Z.
分类号	C01B17/58	主分类号	C01B17/58
代理机构		代理人
主权项
地址

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