JP2014501174A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2014501174A5 JP2014501174A5 JP2013547496A JP2013547496A JP2014501174A5 JP 2014501174 A5 JP2014501174 A5 JP 2014501174A5 JP 2013547496 A JP2013547496 A JP 2013547496A JP 2013547496 A JP2013547496 A JP 2013547496A JP 2014501174 A5 JP2014501174 A5 JP 2014501174A5
- Authority
- JP
- Japan
- Prior art keywords
- compartment
- dilution
- spacer
- thickness
- exchange membrane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010790 dilution Methods 0.000 claims 35
- 239000012895 dilution Substances 0.000 claims 35
- 125000006850 spacer group Chemical group 0.000 claims 22
- 239000012528 membrane Substances 0.000 claims 10
- 238000005341 cation exchange Methods 0.000 claims 9
- 239000003011 anion exchange membrane Substances 0.000 claims 8
- 238000009296 electrodeionization Methods 0.000 claims 6
- 238000011033 desalting Methods 0.000 claims 5
- 239000012527 feed solution Substances 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 238000005349 anion exchange Methods 0.000 claims 1
- 238000010612 desalination reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 239000012500 ion exchange media Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000003252 repetitive effect Effects 0.000 claims 1
- 150000003839 salts Chemical group 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/980,506 US8524062B2 (en) | 2010-12-29 | 2010-12-29 | Electrodeionization device and method with improved scaling resistance |
| US12/980,506 | 2010-12-29 | ||
| PCT/US2011/063631 WO2012091863A1 (en) | 2010-12-29 | 2011-12-07 | Electrodeionization device and method with improved scaling resistance |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014501174A JP2014501174A (ja) | 2014-01-20 |
| JP2014501174A5 true JP2014501174A5 (cg-RX-API-DMAC7.html) | 2015-09-03 |
| JP5899242B2 JP5899242B2 (ja) | 2016-04-06 |
Family
ID=45446186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013547496A Active JP5899242B2 (ja) | 2010-12-29 | 2011-12-07 | スケーリング抵抗の向上した電気脱塩デバイス及び方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8524062B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2658636B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP5899242B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR101910211B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN103269777B (cg-RX-API-DMAC7.html) |
| BR (1) | BR112013016760A2 (cg-RX-API-DMAC7.html) |
| ES (1) | ES2642087T3 (cg-RX-API-DMAC7.html) |
| SG (1) | SG191770A1 (cg-RX-API-DMAC7.html) |
| TW (1) | TWI541201B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2012091863A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3083018A1 (en) * | 2013-12-20 | 2016-10-26 | General Electric Company | Modular membrane stack design |
| KR101765331B1 (ko) | 2014-04-02 | 2017-08-04 | 에보쿠아 워터 테크놀로지스 엘엘씨 | 직교류 전기화학 분리 디바이스 및 그의 조립 방법 |
| SG11201703920XA (en) * | 2014-11-26 | 2017-06-29 | Evoqua Water Tech Llc | Methods and systems for providing inlets and outlets to cell pairs in an electrochemical separation device |
| CN105817141A (zh) * | 2015-01-07 | 2016-08-03 | 通用电气公司 | 用于回收酸的装置和方法 |
| US11597663B2 (en) | 2019-12-31 | 2023-03-07 | Robert Bosch Gmbh | Electrochemical water cleaning device |
| JP7760528B2 (ja) * | 2020-05-06 | 2025-10-27 | エヴォクア ウォーター テクノロジーズ エルエルシー | 連続式電気脱イオン処理モジュールの塩素耐性改善 |
| CN112174270A (zh) * | 2020-10-30 | 2021-01-05 | 陕西金禹科技发展有限公司 | 一种隔膜式微极间距高级氧化电解设备 |
| US11502323B1 (en) | 2022-05-09 | 2022-11-15 | Rahul S Nana | Reverse electrodialysis cell and methods of use thereof |
| US11502322B1 (en) | 2022-05-09 | 2022-11-15 | Rahul S Nana | Reverse electrodialysis cell with heat pump |
| KR20250114333A (ko) | 2022-11-15 | 2025-07-29 | 라훌 에스 나나 | 역-전기투석 또는 압력-지연 삼투 셀 및 이의 사용 방법 |
| US11855324B1 (en) | 2022-11-15 | 2023-12-26 | Rahul S. Nana | Reverse electrodialysis or pressure-retarded osmosis cell with heat pump |
| US12040517B2 (en) | 2022-11-15 | 2024-07-16 | Rahul S. Nana | Reverse electrodialysis or pressure-retarded osmosis cell and methods of use thereof |
| KR20250088790A (ko) | 2023-12-10 | 2025-06-17 | (주)웨니 | 전기탈이온화셀을 이용한 암모니아성 질소 저감장치 |
| KR20250094339A (ko) * | 2023-12-18 | 2025-06-25 | 포스코홀딩스 주식회사 | 이온 교환 스택 어셈블리 및 이의 운전 방법 |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4956071A (en) | 1984-07-09 | 1990-09-11 | Millipore Corporation | Electrodeionization apparatus and module |
| KR100441461B1 (ko) | 1996-03-21 | 2004-10-02 | 그레그 워터 콘디셔닝 인코오포레이티드 | 탈이온수제조방법및장치 |
| US5593563A (en) * | 1996-04-26 | 1997-01-14 | Millipore Corporation | Electrodeionization process for purifying a liquid |
| WO1998017590A1 (en) * | 1996-10-23 | 1998-04-30 | Aquatronics, Inc. | Electrodialyzer and process for desalination |
| JPH10128338A (ja) | 1996-10-29 | 1998-05-19 | Ebara Corp | 電気再生式連続脱塩装置のスケール析出防止方法及び装置 |
| US6123823A (en) * | 1997-01-17 | 2000-09-26 | Archer Daniels Midland Company | Gasket and apparatus for electrodeionization |
| US6017433A (en) * | 1997-11-12 | 2000-01-25 | Archer Daniels Midland Company | Desalting aqueous streams via filled cell electrodialysis |
| US6402917B1 (en) | 1998-02-09 | 2002-06-11 | Otv Societe Anonyme | Electrodialysis apparatus |
| CN1136155C (zh) * | 1998-03-24 | 2004-01-28 | 株式会社荏原制作所 | 去离子电气装置 |
| US6398965B1 (en) | 1998-03-31 | 2002-06-04 | United States Filter Corporation | Water treatment system and process |
| US6056878A (en) | 1998-08-03 | 2000-05-02 | E-Cell Corporation | Method and apparatus for reducing scaling in electrodeionization systems and for improving efficiency thereof |
| US6149788A (en) | 1998-10-16 | 2000-11-21 | E-Cell Corporation | Method and apparatus for preventing scaling in electrodeionization units |
| US6379518B1 (en) | 1999-08-11 | 2002-04-30 | Kurita Water Industries Ltd. | Electrodeionization apparatus and pure water producing apparatus |
| US6187162B1 (en) | 1999-09-13 | 2001-02-13 | Leon Mir | Electrodeionization apparatus with scaling control |
| US6296751B1 (en) | 1999-09-13 | 2001-10-02 | Leon Mir | Electrodeionization apparatus with scaling control |
| KR100692698B1 (ko) | 1999-11-02 | 2007-03-09 | 쿠리타 고교 가부시키가이샤 | 전기탈이온장치 및 그것을 사용한 전기탈이온화처리방법 |
| EP1106241A1 (en) | 1999-12-10 | 2001-06-13 | Asahi Glass Company Ltd. | Electro-regenerating type apparatus for producing deionized water |
| EP1129765A1 (en) | 2000-03-02 | 2001-09-05 | Asahi Glass Company Ltd. | Method for producing deionized water |
| US6365023B1 (en) | 2000-06-22 | 2002-04-02 | Millipore Corporation | Electrodeionization process |
| JP3951642B2 (ja) | 2000-07-13 | 2007-08-01 | 栗田工業株式会社 | 電気脱イオン装置の運転方法、電気脱イオン装置及び電気脱イオンシステム |
| JP3794268B2 (ja) | 2001-01-05 | 2006-07-05 | 栗田工業株式会社 | 電気脱イオン装置及びその運転方法 |
| WO2003053859A1 (en) | 2001-12-20 | 2003-07-03 | Aquatech International Corporation | Fractional deionization process |
| JP3727585B2 (ja) * | 2001-12-28 | 2005-12-14 | 株式会社荏原製作所 | 電気式脱塩装置 |
| JP3781361B2 (ja) | 2002-02-08 | 2006-05-31 | オルガノ株式会社 | 電気式脱イオン水製造装置 |
| JP3773190B2 (ja) * | 2002-05-15 | 2006-05-10 | オルガノ株式会社 | 電気式脱イオン水製造装置 |
| CN100386135C (zh) * | 2003-08-05 | 2008-05-07 | 米利波尔公司 | 电去电离作用模块和包括该模块的装置 |
| JP4846591B2 (ja) | 2003-10-20 | 2011-12-28 | ジーイー・アイオニクス・インコーポレイテッド | らせん状の電気脱イオンデバイス及びその構成成分 |
| CN100518905C (zh) | 2004-11-02 | 2009-07-29 | 浙江欧美环境工程有限公司 | 折返式电除盐器 |
| JP3793843B1 (ja) * | 2005-02-17 | 2006-07-05 | スガ試験機株式会社 | 純水装置 |
| US8066860B2 (en) | 2006-09-22 | 2011-11-29 | General Electric Company | Arrangement of ion exchange material within an electrodeionization apparatus |
| CN101060021A (zh) * | 2007-04-13 | 2007-10-24 | 清华大学 | 一种浓缩处理低放废水的方法 |
| US20080295581A1 (en) | 2007-05-31 | 2008-12-04 | General Electric Company | Method for the determination of aqueous polymer concentration in water systems |
| JP2009220060A (ja) * | 2008-03-18 | 2009-10-01 | Japan Organo Co Ltd | 電気式脱イオン水製造装置およびその脱イオンユニット |
| JP5015990B2 (ja) * | 2009-03-25 | 2012-09-05 | オルガノ株式会社 | 電気式脱イオン水製造装置 |
| US8864911B2 (en) | 2009-03-26 | 2014-10-21 | General Electric Company | Method for removing ionic species from desalination unit |
| JP5497468B2 (ja) * | 2009-05-13 | 2014-05-21 | オルガノ株式会社 | 電気式脱イオン水製造装置 |
-
2010
- 2010-12-29 US US12/980,506 patent/US8524062B2/en active Active
-
2011
- 2011-12-07 EP EP11805289.3A patent/EP2658636B1/en active Active
- 2011-12-07 BR BR112013016760A patent/BR112013016760A2/pt not_active Application Discontinuation
- 2011-12-07 JP JP2013547496A patent/JP5899242B2/ja active Active
- 2011-12-07 WO PCT/US2011/063631 patent/WO2012091863A1/en not_active Ceased
- 2011-12-07 CN CN201180063474.5A patent/CN103269777B/zh active Active
- 2011-12-07 ES ES11805289.3T patent/ES2642087T3/es active Active
- 2011-12-07 KR KR1020137015865A patent/KR101910211B1/ko active Active
- 2011-12-07 SG SG2013050380A patent/SG191770A1/en unknown
- 2011-12-26 TW TW100148691A patent/TWI541201B/zh active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2014501174A5 (cg-RX-API-DMAC7.html) | ||
| JP5833665B2 (ja) | 電気化学的分離システムにおいて電流効率を向上させるための技術および方法 | |
| JP5899242B2 (ja) | スケーリング抵抗の向上した電気脱塩デバイス及び方法 | |
| KR101945551B1 (ko) | 전기 정화 장치 및 전기 정화 장치를 제조하는 방법들 | |
| CN105164319A (zh) | 极化电渗析 | |
| US20190046927A1 (en) | Desalination | |
| CA2699174A1 (en) | Method and system for desalinating saltwater using concentration difference energy | |
| CN104838043B (zh) | 电化学分离系统及方法 | |
| CN103402611A (zh) | 用于电渗析的系统和技术 | |
| CN105209159B (zh) | 用于电化学分离的流量分配器 | |
| US10155201B2 (en) | Disposable membrane stacks | |
| CN204656347U (zh) | 一种电渗析膜对 | |
| TW201503951A (zh) | 電化學分離裝置及其使用方法 | |
| AU2013345396B2 (en) | Electrochemical separation device | |
| JP6148675B2 (ja) | 脱塩システム及び方法 | |
| CN108911059A (zh) | 一种电渗析器 | |
| CN103880124B (zh) | 一种去离子纯水处理装置 | |
| WO2016067274A1 (en) | Water processing systems with electrodialysis, polarized electrodialysis, and ion concentration polarization | |
| CN202220092U (zh) | 一种双纯水edi电去离子装置 | |
| JP2022116372A (ja) | 電気透析槽および電気透析装置 | |
| CN113398759A (zh) | 一种分离装置及离子分离方法 |