JP2006500192A5 - - Google Patents
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- Publication number
- JP2006500192A5 JP2006500192A5 JP2003576346A JP2003576346A JP2006500192A5 JP 2006500192 A5 JP2006500192 A5 JP 2006500192A5 JP 2003576346 A JP2003576346 A JP 2003576346A JP 2003576346 A JP2003576346 A JP 2003576346A JP 2006500192 A5 JP2006500192 A5 JP 2006500192A5
- Authority
- JP
- Japan
- Prior art keywords
- channel
- cation
- anion
- ion exchange
- purification
- 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
- 238000005342 ion exchange Methods 0.000 claims description 34
- 239000002609 media Substances 0.000 claims description 27
- 238000000746 purification Methods 0.000 claims description 25
- 239000012528 membrane Substances 0.000 claims description 23
- 238000005341 cation exchange Methods 0.000 claims description 16
- 239000003011 anion exchange membrane Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 150000001450 anions Chemical class 0.000 claims description 14
- 150000001768 cations Chemical class 0.000 claims description 14
- 108091006430 Anion channels Proteins 0.000 claims description 12
- 102000037198 Anion channels Human genes 0.000 claims description 12
- 108091005504 Cation channels Proteins 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- 150000002500 ions Chemical class 0.000 claims description 9
- 239000012500 ion exchange media Substances 0.000 claims description 6
- 230000000875 corresponding Effects 0.000 claims description 4
- 239000000356 contaminant Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000001808 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000004458 analytical method Methods 0.000 claims 1
- 238000005349 anion exchange Methods 0.000 claims 1
- 238000004587 chromatography analysis Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/099,854 US6808608B2 (en) | 2002-03-13 | 2002-03-13 | Water purifier and method |
PCT/US2003/007803 WO2003078331A2 (en) | 2002-03-13 | 2003-03-13 | Electrodialytic water purifier with ion exchange material and method for emoving ionic contaminants |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2006500192A JP2006500192A (ja) | 2006-01-05 |
JP2006500192A5 true JP2006500192A5 (US06565749-20030520-C00010.png) | 2006-05-11 |
JP4394957B2 JP4394957B2 (ja) | 2010-01-06 |
Family
ID=28039704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003576346A Expired - Fee Related JP4394957B2 (ja) | 2002-03-13 | 2003-03-13 | 水の精製装置及び方法 |
Country Status (7)
Families Citing this family (32)
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US6752927B2 (en) * | 2001-03-01 | 2004-06-22 | Dionex Corporation | Suppressed chromatography and salt conversion system |
PT1436069E (pt) | 2001-10-15 | 2011-04-06 | Siemens Water Tech Holdg Corp | Dispositivo de purificação de fluidos e respectivos processos de produção e respectiva utilização |
US7390386B2 (en) * | 2002-01-10 | 2008-06-24 | Dionez Corporation | Aqueous stream purifier and method of use |
US7517696B2 (en) | 2003-01-30 | 2009-04-14 | Dionex Corporation | Chemical suppressors and method of use |
US6929748B2 (en) * | 2003-03-28 | 2005-08-16 | Chemitreat Pte Ltd | Apparatus and method for continuous electrodeionization |
US7563351B2 (en) | 2003-11-13 | 2009-07-21 | Siemens Water Technologies Holding Corp. | Water treatment system and method |
US8377279B2 (en) | 2003-11-13 | 2013-02-19 | Siemens Industry, Inc. | Water treatment system and method |
US7846340B2 (en) | 2003-11-13 | 2010-12-07 | Siemens Water Technologies Corp. | Water treatment system and method |
US7862700B2 (en) | 2003-11-13 | 2011-01-04 | Siemens Water Technologies Holding Corp. | Water treatment system and method |
US20050103717A1 (en) | 2003-11-13 | 2005-05-19 | United States Filter Corporation | Water treatment system and method |
US7083733B2 (en) * | 2003-11-13 | 2006-08-01 | Usfilter Corporation | Water treatment system and method |
US7399415B2 (en) * | 2004-09-02 | 2008-07-15 | Dionex Corporation | Parking a sample stream and suppressing the sample |
US20060231403A1 (en) * | 2005-04-14 | 2006-10-19 | Riviello John M | Chambered electrodeionization apparatus with uniform current density, and method of use |
US7892848B2 (en) | 2005-04-14 | 2011-02-22 | Trovion Singapore Pte. Ltd., Co. | Method of ion chromatography wherein a specialized electrodeionization apparatus is used |
US8045849B2 (en) | 2005-06-01 | 2011-10-25 | Siemens Industry, Inc. | Water treatment system and process |
US20080067069A1 (en) | 2006-06-22 | 2008-03-20 | Siemens Water Technologies Corp. | Low scale potential water treatment |
US7744760B2 (en) | 2006-09-20 | 2010-06-29 | Siemens Water Technologies Corp. | Method and apparatus for desalination |
WO2008048656A2 (en) * | 2006-10-18 | 2008-04-24 | Kinetico Incorporated | Electroregeneration apparatus and water treatment method |
WO2009073175A2 (en) | 2007-11-30 | 2009-06-11 | Siemens Water Technologies Corp. | Systems and methods for water treatment |
US8293099B2 (en) * | 2008-02-28 | 2012-10-23 | Dionex Corporation | Ion detector and system |
US8133373B2 (en) | 2008-08-15 | 2012-03-13 | Dionex Corporation | Electrochemically driven pump |
WO2012065032A1 (en) | 2010-11-12 | 2012-05-18 | Siemens Pte. Ltd. | Modular electrochemical systems and methods |
US9724645B2 (en) | 2012-02-02 | 2017-08-08 | Tangent Company Llc | Electrochemically regenerated water deionization |
US10048233B2 (en) | 2012-11-12 | 2018-08-14 | Dionex Corporation | Suppressor device |
KR102093443B1 (ko) * | 2012-11-29 | 2020-03-25 | 삼성전자주식회사 | 전기 흡착 탈이온 장치 및 이를 사용한 유체 처리 방법 |
CN105209159B (zh) | 2013-03-15 | 2018-06-12 | 懿华水处理技术有限责任公司 | 用于电化学分离的流量分配器 |
KR102092941B1 (ko) | 2013-06-12 | 2020-03-24 | 삼성전자주식회사 | 전기 흡착 탈이온 장치 및 이를 사용한 유체 처리 방법 |
US9625430B2 (en) | 2013-10-18 | 2017-04-18 | Dionex Corporation | Multielectrode electrolytic device and method |
US11090606B2 (en) | 2013-12-05 | 2021-08-17 | Dionex Corporation | Gas-less electrolytic device and method |
CA2873433A1 (en) * | 2014-12-05 | 2016-06-05 | Onsite Remediation Solutions Ltd. | Electrokinetic soil remediation |
US10948466B2 (en) * | 2017-03-03 | 2021-03-16 | Dionex Corporation | Flow control in an electrolytic reagent concentrator for ion chromatography |
US20240159721A1 (en) * | 2022-11-14 | 2024-05-16 | Dionex Corporation | Chromatography Baseline Stability |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
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NL96481C (US06565749-20030520-C00010.png) * | 1950-07-21 | |||
US2815320A (en) * | 1953-10-23 | 1957-12-03 | Kollsman Paul | Method of and apparatus for treating ionic fluids by dialysis |
US2794777A (en) * | 1956-08-27 | 1957-06-04 | Clayton Manufacturing Co | Electrolytic deionization |
GB879181A (en) * | 1958-02-03 | 1961-10-04 | Permutit Co Ltd | Improvements relating to the removal of dissolved solids from liquids |
NL288721A (US06565749-20030520-C00010.png) * | 1962-02-19 | |||
US3341441A (en) * | 1964-01-07 | 1967-09-12 | Ionics | Method for preventing scale buildup during electrodialysis operation |
US3869376A (en) * | 1973-05-14 | 1975-03-04 | Alvaro R Tejeda | System for demineralizing water by electrodialysis |
US4148708A (en) * | 1977-07-22 | 1979-04-10 | The Babcock & Wilcox Company | Combination ion exchange and electrodialysis fluid purification apparatus |
JPS59133459A (ja) * | 1983-01-21 | 1984-07-31 | Hitachi Ltd | イオンクロマトグラフ |
EP0170895B1 (en) * | 1984-07-09 | 1989-03-22 | Millipore Corporation | Improved electrodeionization apparatus and method |
US4931160A (en) * | 1987-05-11 | 1990-06-05 | Millipore Corporation | Electrodeionization method and apparatus |
US4956071A (en) * | 1984-07-09 | 1990-09-11 | Millipore Corporation | Electrodeionization apparatus and module |
US4925541B1 (en) * | 1984-07-09 | 1994-08-02 | Millipore Corp | Electrodeionization apparatus and method |
US5154809A (en) * | 1984-07-09 | 1992-10-13 | Millipore Corporation | Process for purifying water |
US4999098A (en) * | 1984-10-04 | 1991-03-12 | Dionex Corporation | Modified membrane suppressor and method for use |
AU587988B2 (en) * | 1984-10-04 | 1989-09-07 | Dionex Corporation | Modified membrane suppressor and method of use |
JPH01266810A (ja) * | 1988-04-19 | 1989-10-24 | Tosoh Corp | 電解質置換方法および装置 |
JPH03144356A (ja) * | 1989-10-31 | 1991-06-19 | Tosoh Corp | カチオン分析の前処理方法 |
IT1243991B (it) | 1990-10-30 | 1994-06-28 | Ionics Italba Spa | Procedimento per la depurazione dell'acqua mediante una combinazione di unita' di separazione a membrane e relativo impianto |
JPH04172244A (ja) * | 1990-11-06 | 1992-06-19 | Tosoh Corp | アニオン分析の前処理方法 |
EP0563321B1 (en) * | 1990-12-17 | 1996-06-12 | Ionpure Technologies Corporation | Electrodeionization apparatus |
DE69204187T2 (de) * | 1991-03-13 | 1996-01-25 | Ebara Corp | Elektrisch regenerierbare Entmineralisierungsvorrichtung. |
US5248426A (en) * | 1992-02-10 | 1993-09-28 | Dionex Corporation | Ion chromatography system using electrochemical suppression and detector effluent recycle |
US5503729A (en) * | 1994-04-25 | 1996-04-02 | Ionics Incorporated | Electrodialysis including filled cell electrodialysis (electrodeionization) |
WO1995032052A1 (en) * | 1994-05-20 | 1995-11-30 | U.S. Filter/Ionpure, Inc. | Polarity reversal and double reversal electrodeionization apparatus and method |
DE4418812C2 (de) * | 1994-05-30 | 1999-03-25 | Forschungszentrum Juelich Gmbh | Einfach- und Mehrfachelektrolysezellen sowie Anordnungen davon zur Entionisierung von wäßrigen Medien |
CA2215977A1 (en) * | 1995-03-23 | 1996-09-26 | Arthur L. Goldstein | Improvements in membrane processes including electrodialysis |
GB9607646D0 (en) | 1996-04-12 | 1996-06-12 | Elga Ltd | Apparatus and method of electrodialysis |
US5868915A (en) * | 1996-09-23 | 1999-02-09 | United States Filter Corporation | Electrodeionization apparatus and method |
CA2232931C (en) | 1997-03-28 | 2008-05-20 | Asahi Glass Company Ltd. | Method for producing deionized water |
JP2000140583A (ja) * | 1998-09-08 | 2000-05-23 | Japan Organo Co Ltd | 電気式脱イオン水製造装置 |
US6077434A (en) * | 1999-01-15 | 2000-06-20 | Dionex Corporation | Current-efficient suppressors and method of use |
US6284124B1 (en) * | 1999-01-29 | 2001-09-04 | United States Filter Corporation | Electrodeionization apparatus and method |
US6241866B1 (en) * | 1999-09-13 | 2001-06-05 | Leon Mir | Electrodeionization apparatus with fixed ion exchange materials |
US6241867B1 (en) * | 1999-09-13 | 2001-06-05 | Leon Mir | Electrodeionization apparatus and packing therefor |
US6254753B1 (en) * | 1999-09-13 | 2001-07-03 | Leon Mir | High purity electrodeionization |
US6649037B2 (en) * | 2001-05-29 | 2003-11-18 | United States Filter Corporation | Electrodeionization apparatus and method |
JP2003001258A (ja) * | 2001-06-15 | 2003-01-07 | Kurita Water Ind Ltd | 電気脱イオン装置 |
-
2002
- 2002-03-13 US US10/099,854 patent/US6808608B2/en not_active Expired - Lifetime
-
2003
- 2003-03-13 AU AU2003214169A patent/AU2003214169B2/en not_active Ceased
- 2003-03-13 JP JP2003576346A patent/JP4394957B2/ja not_active Expired - Fee Related
- 2003-03-13 CA CA2478359A patent/CA2478359C/en not_active Expired - Fee Related
- 2003-03-13 KR KR1020047014311A patent/KR100985924B1/ko not_active IP Right Cessation
- 2003-03-13 EP EP03711576A patent/EP1485325A2/en not_active Withdrawn
- 2003-03-13 WO PCT/US2003/007803 patent/WO2003078331A2/en active Application Filing
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