杂质循环量
Circulation of impurities
以上为机器翻译结果,长、整句建议使用 人工翻译 。
为减少水耗可以用循环水,供水中最有害的杂质是阴离子高分子量物质,会大大减少助留剂的效率,甚至使它们完全失效。
The most detrimental impurities in the feed water are anionic high molar mass substances. They can greatly reduce the efficiency of the retention AIDS or even make them completely ineffective.
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