JPH0379077B2 - - Google Patents
Info
- Publication number
- JPH0379077B2 JPH0379077B2 JP31571587A JP31571587A JPH0379077B2 JP H0379077 B2 JPH0379077 B2 JP H0379077B2 JP 31571587 A JP31571587 A JP 31571587A JP 31571587 A JP31571587 A JP 31571587A JP H0379077 B2 JPH0379077 B2 JP H0379077B2
- Authority
- JP
- Japan
- Prior art keywords
- exchange resin
- water
- type
- pure water
- hco
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 85
- 239000003957 anion exchange resin Substances 0.000 claims description 28
- 238000004519 manufacturing process Methods 0.000 claims description 20
- 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 16
- 239000003729 cation exchange resin Substances 0.000 claims description 12
- 239000000498 cooling water Substances 0.000 claims description 12
- 230000002378 acidificating effect Effects 0.000 claims description 8
- 239000011734 sodium Substances 0.000 description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- 239000000203 mixture Substances 0.000 description 10
- 150000002500 ions Chemical class 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000012535 impurity Substances 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 5
- 239000003456 ion exchange resin Substances 0.000 description 5
- 229920003303 ion-exchange polymer Polymers 0.000 description 5
- 239000011342 resin composition Substances 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000010612 desalination reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31571587A JPH01155984A (ja) | 1987-12-14 | 1987-12-14 | 純水製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31571587A JPH01155984A (ja) | 1987-12-14 | 1987-12-14 | 純水製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01155984A JPH01155984A (ja) | 1989-06-19 |
| JPH0379077B2 true JPH0379077B2 (de) | 1991-12-17 |
Family
ID=18068667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31571587A Granted JPH01155984A (ja) | 1987-12-14 | 1987-12-14 | 純水製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01155984A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5364450B2 (ja) * | 2009-06-01 | 2013-12-11 | オルガノ株式会社 | 燃料電池の水処理装置 |
| JP6427378B2 (ja) * | 2014-10-06 | 2018-11-21 | オルガノ株式会社 | アンモニア溶解水供給システム、アンモニア溶解水供給方法、およびイオン交換装置 |
| JP6473311B2 (ja) * | 2014-10-06 | 2019-02-20 | オルガノ株式会社 | 導電性水溶液製造装置、導電性水溶液製造方法、およびイオン交換装置 |
| JP6430772B2 (ja) * | 2014-10-06 | 2018-11-28 | オルガノ株式会社 | 炭酸ガス溶解水供給システム、炭酸ガス溶解水供給方法、およびイオン交換装置 |
-
1987
- 1987-12-14 JP JP31571587A patent/JPH01155984A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01155984A (ja) | 1989-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3618589A (en) | Desalination process by ion exchange | |
| US8861670B2 (en) | Method and apparatus for condensate demineralization | |
| US4853130A (en) | Method for purifying liquids | |
| JP2001215294A (ja) | 復水脱塩装置 | |
| US2769787A (en) | Method for regeneration of cation exchangers | |
| JP4467488B2 (ja) | 復水脱塩方法及び復水脱塩装置 | |
| JPH0379077B2 (de) | ||
| US3250705A (en) | Method of removing impurities from water at elevated temperatures | |
| US4927796A (en) | Compositions for purifying liquids | |
| JPS5815193B2 (ja) | ホウ素含有水の処理方法 | |
| Tiger et al. | Demineralizing solutions by a two-step ion exchange process | |
| JP2003315496A5 (de) | ||
| JP3330483B2 (ja) | 復水脱塩装置 | |
| JP4691276B2 (ja) | 高純度ホウ素含有水の回収方法及びその装置 | |
| DE1920497A1 (de) | Aufbereitung von Loesungen mit einem schwach sauren Carboxylkationenaustauscher und einem stark basischen Anionenaustauscher | |
| US4206048A (en) | Process for purification of contaminated water | |
| JP2003053342A (ja) | ホウ素含有溶液の不純物除去方法及び装置 | |
| JP2001246377A (ja) | 復水脱塩装置の運転方法 | |
| JP2002126541A (ja) | アルカリを含むホウ素溶離液の処理方法 | |
| JPS5522379A (en) | Manufacture of pure water | |
| JP4666984B2 (ja) | 高純度イオン交換水製造方法及びその装置 | |
| RU2163569C1 (ru) | Способ подготовки воды | |
| JPS6235079B2 (de) | ||
| JPS6232396A (ja) | 放射性廃液処理法 | |
| JP2965806B2 (ja) | 復水脱塩装置の再生方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |