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发明名称
Flotation device
摘要
The instant invention comprises a method and apparatus for providing an alternative to chemical precipitation, electroplating and hydroxide floculation and for improving the separation of heavy metal from water.
申请公布号
US4743379(A)
申请公布日期
1988.05.10
申请号
US19860881594
申请日期
1986.07.03
申请人
SUGIHARA, KAZUTOYO;KINODA, YASUHIDE
发明人
SUGIHARA, KAZUTOYO;KINODA, YASUHIDE
分类号
B03D1/14;B03D3/06;C02F1/24;C02F1/52;C02F9/00;(IPC1-7):B01D21/01
主分类号
B03D1/14
代理机构
代理人
主权项
地址
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