JPH0725278Y2 - 電気再生式脱イオン水製造装置 - Google Patents
電気再生式脱イオン水製造装置Info
- Publication number
- JPH0725278Y2 JPH0725278Y2 JP11794689U JP11794689U JPH0725278Y2 JP H0725278 Y2 JPH0725278 Y2 JP H0725278Y2 JP 11794689 U JP11794689 U JP 11794689U JP 11794689 U JP11794689 U JP 11794689U JP H0725278 Y2 JPH0725278 Y2 JP H0725278Y2
- Authority
- JP
- Japan
- Prior art keywords
- exchange resin
- anion
- deionized water
- ion
- water
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 67
- 239000008367 deionised water Substances 0.000 title claims description 16
- 229910021641 deionized water Inorganic materials 0.000 title claims description 16
- 238000011069 regeneration method Methods 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 230000008929 regeneration Effects 0.000 title claims description 10
- 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 30
- 238000002242 deionisation method Methods 0.000 claims description 23
- 239000003456 ion exchange resin Substances 0.000 claims description 17
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 17
- 239000003957 anion exchange resin Substances 0.000 claims description 13
- 239000003729 cation exchange resin Substances 0.000 claims description 13
- 238000005341 cation exchange Methods 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 11
- 239000003011 anion exchange membrane Substances 0.000 claims description 9
- 150000001450 anions Chemical class 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 150000002500 ions Chemical class 0.000 description 9
- 239000000126 substance Substances 0.000 description 8
- 230000001172 regenerating effect Effects 0.000 description 7
- 239000012535 impurity Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000012466 permeate Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 230000000452 restraining effect Effects 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- -1 hydrogen ions Chemical class 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11794689U JPH0725278Y2 (ja) | 1989-10-09 | 1989-10-09 | 電気再生式脱イオン水製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11794689U JPH0725278Y2 (ja) | 1989-10-09 | 1989-10-09 | 電気再生式脱イオン水製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0359091U JPH0359091U (enrdf_load_stackoverflow) | 1991-06-10 |
| JPH0725278Y2 true JPH0725278Y2 (ja) | 1995-06-07 |
Family
ID=31666141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11794689U Expired - Lifetime JPH0725278Y2 (ja) | 1989-10-09 | 1989-10-09 | 電気再生式脱イオン水製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725278Y2 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101284643B1 (ko) * | 2012-04-12 | 2013-07-11 | 충남대학교산학협력단 | Ｆｔ－ｃｄｉ용 전해셀 |
-
1989
- 1989-10-09 JP JP11794689U patent/JPH0725278Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101284643B1 (ko) * | 2012-04-12 | 2013-07-11 | 충남대학교산학협력단 | Ｆｔ－ｃｄｉ용 전해셀 |
| WO2013154221A1 (ko) * | 2012-04-12 | 2013-10-17 | 충남대학교산학협력단 | Ft-cdi용 전해셀 |
| US9096941B2 (en) | 2012-04-12 | 2015-08-04 | The Industry & Academic Cooperation In Chungnam National University | Electrolytic cell for flow through-continuous deionization |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0359091U (enrdf_load_stackoverflow) | 1991-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |