COMPOSTION FOR PREVENTING COLD END CORROSION IN BOILERS,申请号GB19810001577-传众专利搜索

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发明名称	COMPOSTION FOR PREVENTING COLD END CORROSION IN BOILERS
摘要
申请公布号	GB2072638(B)	申请公布日期	1984.02.08
申请号	GB19810001577	申请日期	1981.01.20
申请人	NALCO CHEMICAL CO	发明人
分类号	B01D53/50;B01D53/81;B01J20/08;B01J20/10;B01J20/12;B01J20/28;C09K3/00;C23F15/00;F22B37/02;(IPC1-7):B01D53/34	主分类号	B01D53/50
代理机构		代理人
主权项
地址

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