METHOD OF RECOVERING CHROMIUM (VI) BY FLOTATION,申请号SU19904778999-传众专利搜索

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发明名称	METHOD OF RECOVERING CHROMIUM (VI) BY FLOTATION
摘要
申请公布号	SU1758007(A1)	申请公布日期	1992.08.30
申请号	SU19904778999	申请日期	1990.01.08
申请人	OD G UNIV IM.I.I.MECHNIKOVA	发明人	SKRYLEV LEV D,SU;KOSTIK VLADIMIR V,SU;BABINETS STELLA K,SU;BELDIJ MARIYA G,SU
分类号	C02F1/24;C02F101/22;C02F103/16	主分类号	C02F1/24
代理机构		代理人
主权项
地址

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