Invention Grant
US09359226B2 Regenerable filter unit, regenerable filter system including the same, and method of operating regenerable filter system
有权
可再生过滤器单元，包括其的可再生过滤系统以及操作可再生过滤系统的方法
- Patent Title: Regenerable filter unit, regenerable filter system including the same, and method of operating regenerable filter system
- Patent Title (中): 可再生过滤器单元，包括其的可再生过滤系统以及操作可再生过滤系统的方法
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Application No.: US13230168Application Date: 2011-09-12
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Publication No.: US09359226B2Publication Date: 2016-06-07
- Inventor: Chang Hyun Kim , Hyun Seok Kim , Hyo Rang Kang , Ho Jung Yang , Joo Wook Lee , Bok Soon Kwon , Jae Eun Kim
- Applicant: Chang Hyun Kim , Hyun Seok Kim , Hyo Rang Kang , Ho Jung Yang , Joo Wook Lee , Bok Soon Kwon , Jae Eun Kim
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2011-0022293 20110314
- Main IPC: B01D61/00
- IPC: B01D61/00 ; C02F1/28 ; B01D61/44 ; B01J20/06 ; B01J20/08 ; B01J20/10 ; B01J20/12 ; B01J20/18 ; B01J20/20 ; B01J20/32 ; B01J20/34 ; C02F1/461 ; C02F1/469 ; B01J20/02 ; B01J20/28 ; B82Y30/00 ; B01J47/08 ; B01J49/00 ; C02F1/00 ; C02F1/42 ; C02F1/66 ; C02F101/10 ; C02F101/12 ; C02F101/20 ; C02F101/36
Abstract:
A filter unit may include an electrode structure, a fluid-purifying flow path, and a pH adjusting chamber. The electrode structure may include a cathode, a cation exchange membrane, an anion exchange membrane, and an anode in that order. The fluid-purifying flow path may be at least one of a path in the cathode, between the cathode and the cation exchange membrane, between the anion exchange membrane and the anode, and in the anode. The fluid-purifying flow path may include an adsorption function. The pH adjusting chamber may be between the cation exchange membrane and the anion exchange membrane. The pH adjusting chamber may be configured to control the pH of the fluid in the fluid-purifying flow path.
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