Способ регулирования процесса кислой абсорбции при производстве слабой азотной кислоты,申请号SU19590627336-传众专利搜索

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发明名称	Способ регулирования процесса кислой абсорбции при производстве слабой азотной кислоты
摘要
申请公布号	SU128453(A1)	申请公布日期	1959.11.30
申请号	SU19590627336	申请日期	1959.05.06
申请人	RAJSFELD A.A.;RASHKOVAN L.V.;FAJN G.Z.	发明人	RAJSFELD A.A.;RASHKOVAN L.V.;FAJN G.Z.
分类号	C01B21/40	主分类号	C01B21/40
代理机构		代理人
主权项
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