JP2010227731A5 - - Google Patents
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- Publication number
- JP2010227731A5 JP2010227731A5 JP2009074834A JP2009074834A JP2010227731A5 JP 2010227731 A5 JP2010227731 A5 JP 2010227731A5 JP 2009074834 A JP2009074834 A JP 2009074834A JP 2009074834 A JP2009074834 A JP 2009074834A JP 2010227731 A5 JP2010227731 A5 JP 2010227731A5
- Authority
- JP
- Japan
- Prior art keywords
- exchange resin
- ion exchange
- resin
- deionized water
- 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
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- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 22
- 239000003957 anion exchange resin Substances 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 239000003456 ion exchange resin Substances 0.000 claims description 13
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000003014 ion exchange membrane Substances 0.000 claims description 10
- 239000003729 cation exchange resin Substances 0.000 claims description 9
- 238000011033 desalting Methods 0.000 claims description 5
- 230000002378 acidificating effect Effects 0.000 claims description 4
- 238000005115 demineralization Methods 0.000 claims description 4
- 230000002328 demineralizing effect Effects 0.000 claims description 4
- 238000004132 cross linking Methods 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims 9
- 229910021641 deionized water Inorganic materials 0.000 claims 9
- 239000010410 layer Substances 0.000 claims 9
- 238000004519 manufacturing process Methods 0.000 claims 8
- 239000003011 anion exchange membrane Substances 0.000 claims 3
- 239000012528 membrane Substances 0.000 claims 3
- 238000005341 cation exchange Methods 0.000 claims 2
- 150000001768 cations Chemical class 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 1
- 239000002356 single layer Substances 0.000 claims 1
- 238000003795 desorption Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009074834A JP5015990B2 (ja) | 2009-03-25 | 2009-03-25 | 電気式脱イオン水製造装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009074834A JP5015990B2 (ja) | 2009-03-25 | 2009-03-25 | 電気式脱イオン水製造装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010227731A JP2010227731A (ja) | 2010-10-14 |
JP2010227731A5 true JP2010227731A5 (enrdf_load_stackoverflow) | 2011-12-22 |
JP5015990B2 JP5015990B2 (ja) | 2012-09-05 |
Family
ID=43044129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009074834A Expired - Fee Related JP5015990B2 (ja) | 2009-03-25 | 2009-03-25 | 電気式脱イオン水製造装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5015990B2 (enrdf_load_stackoverflow) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8524062B2 (en) * | 2010-12-29 | 2013-09-03 | General Electric Company | Electrodeionization device and method with improved scaling resistance |
JP7077172B2 (ja) * | 2018-07-26 | 2022-05-30 | オルガノ株式会社 | 電気式脱イオン水製造装置 |
CN111217424B (zh) * | 2020-02-25 | 2024-10-15 | 上海海洋大学 | 去除海水中多环芳烃的脱盐系统 |
CN111233085A (zh) * | 2020-03-16 | 2020-06-05 | 佛山市云米电器科技有限公司 | 一种单向阳离子混合交换式净水系统、方法及净水器 |
CN111233095A (zh) * | 2020-03-16 | 2020-06-05 | 佛山市云米电器科技有限公司 | 一种单向阳离子交换式滤水净化系统、方法及净水器 |
CN111233086A (zh) * | 2020-03-16 | 2020-06-05 | 佛山市云米电器科技有限公司 | 一种单向阴离子交换式滤水净化系统、方法及净水器 |
CN111233088A (zh) * | 2020-03-16 | 2020-06-05 | 佛山市云米电器科技有限公司 | 一种多重离子交换式滤水净化系统、方法及净水器 |
CN111233092A (zh) * | 2020-03-16 | 2020-06-05 | 佛山市云米电器科技有限公司 | 一种具有成型离子交换单元的滤水净化系统及净水器 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04250882A (ja) * | 1991-01-09 | 1992-09-07 | Nippon Rensui Kk | 純水製造方法 |
JPH08197061A (ja) * | 1995-01-20 | 1996-08-06 | Asahi Glass Co Ltd | 脱イオン水製造装置 |
WO1998020972A1 (en) * | 1996-11-12 | 1998-05-22 | United States Filter Corporation | Electrodeionization apparatus and method |
JP3385553B2 (ja) * | 1999-03-25 | 2003-03-10 | オルガノ株式会社 | 電気式脱イオン水製造装置及び脱イオン水製造方法 |
JP4497388B2 (ja) * | 2000-05-15 | 2010-07-07 | オルガノ株式会社 | 電気式脱イオン水製造装置及び脱イオン水製造方法 |
JPWO2002024577A1 (ja) * | 2000-09-22 | 2004-01-29 | 宮松 徳久 | 電気再生式純水製造装置 |
JP2003266077A (ja) * | 2002-03-14 | 2003-09-24 | Kurita Water Ind Ltd | 電気脱イオン装置 |
JP2003285070A (ja) * | 2002-03-28 | 2003-10-07 | Norihisa Miyamatsu | 電気再生式純水製造装置およびその製法 |
JP2004105869A (ja) * | 2002-09-19 | 2004-04-08 | Nippon Rensui Co Ltd | 電気再生式純水製造装置 |
JP4193586B2 (ja) * | 2003-05-26 | 2008-12-10 | 日本錬水株式会社 | 電気再生式純水製造装置 |
JP4211488B2 (ja) * | 2003-05-26 | 2009-01-21 | 日本錬水株式会社 | 電気再生式純水製造装置 |
JP4168894B2 (ja) * | 2003-09-30 | 2008-10-22 | 栗田工業株式会社 | 電気式脱イオン装置 |
US7427342B2 (en) * | 2006-06-02 | 2008-09-23 | General Electric Company | Method and apparatus for shifting current distribution in electrodeionization systems |
US8066860B2 (en) * | 2006-09-22 | 2011-11-29 | General Electric Company | Arrangement of ion exchange material within an electrodeionization apparatus |
-
2009
- 2009-03-25 JP JP2009074834A patent/JP5015990B2/ja not_active Expired - Fee Related
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