Procédé pour la préparation d'acide sulfurique par une combustion commune d'hydrogène sulfuré et de composés azote-hydrogène à des températures élevées et par un traitement subséquent dans des installations avec tours, chambres ou autres systèmes à oxyde azotique,申请号FRD1046339-传众专利搜索

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发明名称	Procédé pour la préparation d'acide sulfurique par une combustion commune d'hydrogène sulfuré et de composés azote-hydrogène à des températures élevées et par un traitement subséquent dans des installations avec tours, chambres ou autres systèmes à oxyde azotique
摘要
申请公布号	FR1046339(A)	申请公布日期	1953.12.04
申请号	FRD1046339	申请日期	1951.12.12
申请人		发明人	ZIEREN ALFONS
分类号	C01B17/84	主分类号	C01B17/84
代理机构		代理人
主权项
地址

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