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Process of removing from water suspended metal corrosion products insoluble or sparingly soluble in water
Process of removing from water suspended metal corrosion products insoluble or sparingly soluble in water
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机译:从水中去除不溶于水或微溶于水的悬浮金属腐蚀产物的过程
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摘要
The present invention provides a process and equipment for removing suspended metal corrosion products insoluble or sparingly soluble in water when treating water, for example power plant condensate, containing the metal corrosion products. The efficacy with which these products are removed is improved by treating the condensate with a cation exchange resin comprising a copolymer matrix which is obtained by polymerizing an aromatic monovinyl compound and, as crosslinking agents, an aromatic polyvinyl compound and an ester-type polyvinyl compound.
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