- 专利标题: Filtration Aid and Filtration Treatment Method
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申请号: US15559334申请日: 2016-02-24
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公开(公告)号: US20180111110A1公开(公告)日: 2018-04-26
- 发明人: Masato Hasegawa , Ryu Shimada
- 申请人: Dexerials Corporation
- 申请人地址: JP Tokyo
- 专利权人: Dexerials Corporation
- 当前专利权人: Dexerials Corporation
- 当前专利权人地址: JP Tokyo
- 优先权: JP2015-057109 20150320
- 国际申请: PCT/JP2016/055470 WO 20160224
- 主分类号: B01J20/24
- IPC分类号: B01J20/24 ; C02F1/64 ; C02F1/52 ; C02F11/14
摘要:
Provided is a filtration aid used when filtering, for example, sludge generated in a purification treatment process for water such as industrial wastewater and including a pulverized product of Corchorus olitorius, wherein a median diameter of the pulverized product is 150 micrometers or greater.
公开/授权文献
- US10850995B2 Filtration aid and filtration treatment method 公开/授权日:2020-12-01
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