JPS6335286B2 - - Google Patents
Info
- Publication number
- JPS6335286B2 JPS6335286B2 JP59091018A JP9101884A JPS6335286B2 JP S6335286 B2 JPS6335286 B2 JP S6335286B2 JP 59091018 A JP59091018 A JP 59091018A JP 9101884 A JP9101884 A JP 9101884A JP S6335286 B2 JPS6335286 B2 JP S6335286B2
- Authority
- JP
- Japan
- Prior art keywords
- thickness
- gasket
- chamber
- spacer
- current
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 42
- 238000010790 dilution Methods 0.000 claims description 41
- 239000012895 dilution Substances 0.000 claims description 41
- 238000000909 electrodialysis Methods 0.000 claims description 21
- 239000003011 anion exchange membrane Substances 0.000 claims description 6
- 238000005341 cation exchange Methods 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 description 24
- 230000000670 limiting effect Effects 0.000 description 10
- 239000013535 sea water Substances 0.000 description 9
- 239000003014 ion exchange membrane Substances 0.000 description 7
- -1 polypropylene Polymers 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 238000000502 dialysis Methods 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 244000043261 Hevea brasiliensis Species 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920003052 natural elastomer Polymers 0.000 description 3
- 229920001194 natural rubber Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920003934 Aciplex® Polymers 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- B01D61/46—Apparatus therefor
- B01D61/50—Stacks of the plate-and-frame type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59091018A JPS60235608A (ja) | 1984-05-09 | 1984-05-09 | 電気透析装置 |
| KR1019840008423A KR870001036B1 (ko) | 1984-05-09 | 1984-12-27 | 전기투석장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59091018A JPS60235608A (ja) | 1984-05-09 | 1984-05-09 | 電気透析装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60235608A JPS60235608A (ja) | 1985-11-22 |
| JPS6335286B2 true JPS6335286B2 (enrdf_load_stackoverflow) | 1988-07-14 |
Family
ID=14014822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59091018A Granted JPS60235608A (ja) | 1984-05-09 | 1984-05-09 | 電気透析装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS60235608A (enrdf_load_stackoverflow) |
| KR (1) | KR870001036B1 (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6436264B1 (en) | 1997-10-21 | 2002-08-20 | Organo Corporation | Apparatus for electrically producing deionized water |
| KR100374203B1 (ko) * | 2000-11-18 | 2003-03-03 | 주식회사 엠티엘 | 전기 투석장치 |
| JP2014014776A (ja) * | 2012-07-09 | 2014-01-30 | Astom:Kk | 電気透析装置 |
-
1984
- 1984-05-09 JP JP59091018A patent/JPS60235608A/ja active Granted
- 1984-12-27 KR KR1019840008423A patent/KR870001036B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60235608A (ja) | 1985-11-22 |
| KR870001036B1 (ko) | 1987-05-26 |
| KR850008455A (ko) | 1985-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |