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公开(公告)号:US06287347B1
公开(公告)日:2001-09-11
申请号:US09355287
申请日:1999-10-18
申请人: Ralf Krack , Alfred Laufenberg , Joerg Brockhaus , Christine Schnepf , Thomas Merz , Dietmar Rossner
发明人: Ralf Krack , Alfred Laufenberg , Joerg Brockhaus , Christine Schnepf , Thomas Merz , Dietmar Rossner
IPC分类号: D06F3100
CPC分类号: D06F39/006
摘要: A method of washing textiles in an institutional washing machine wherein soil-containing wastewater is regenerated through a nanofiltration membrane and recycled to the washing process.
摘要翻译: 一种在机构洗衣机中洗涤织物的方法,其中含有污水的废水通过纳滤膜再生并再循环至洗涤过程。