JPH0571290B2 - - Google Patents
Info
- Publication number
- JPH0571290B2 JPH0571290B2 JP60502758A JP50275885A JPH0571290B2 JP H0571290 B2 JPH0571290 B2 JP H0571290B2 JP 60502758 A JP60502758 A JP 60502758A JP 50275885 A JP50275885 A JP 50275885A JP H0571290 B2 JPH0571290 B2 JP H0571290B2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- fluid
- spacer
- slot
- slots
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 234
- 239000012530 fluid Substances 0.000 claims description 222
- 238000000926 separation method Methods 0.000 claims description 29
- 230000000712 assembly Effects 0.000 claims description 15
- 238000000429 assembly Methods 0.000 claims description 15
- 239000012528 membrane Substances 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 5
- 229920000098 polyolefin Polymers 0.000 claims description 2
- 239000012815 thermoplastic material Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 21
- 238000000909 electrodialysis Methods 0.000 description 21
- 239000007788 liquid Substances 0.000 description 17
- 239000000203 mixture Substances 0.000 description 10
- 239000013535 sea water Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 150000003839 salts Chemical class 0.000 description 9
- 238000000502 dialysis Methods 0.000 description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000007704 transition Effects 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 238000011084 recovery Methods 0.000 description 7
- 239000012535 impurity Substances 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- 238000001556 precipitation Methods 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 238000000108 ultra-filtration Methods 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 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 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 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
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002152 aqueous-organic solution Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000011968 cross flow microfiltration Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 230000000322 hemodialysis Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920001384 propylene homopolymer Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8415463 | 1984-06-18 | ||
| GB848415463A GB8415463D0 (en) | 1984-06-18 | 1984-06-18 | Fluid separation cells |
| GB8507945 | 1985-03-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61502451A JPS61502451A (ja) | 1986-10-30 |
| JPH0571290B2 true JPH0571290B2 (de) | 1993-10-06 |
Family
ID=10562588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50275885A Granted JPS61502451A (ja) | 1984-06-18 | 1985-06-17 | 流体分離用セル、流体分離用セルの隔膜を分離するスペーサアセンブリ、及びスペーサアセンブリに用いられるスペーサシート |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS61502451A (de) |
| GB (1) | GB8415463D0 (de) |
| ZA (1) | ZA854594B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6274020B1 (en) * | 2000-04-28 | 2001-08-14 | Ernst Schmidt | Electrodialysis membrane and gasket stack system |
| JP5305309B2 (ja) * | 2011-11-28 | 2013-10-02 | 株式会社Ｍｏｒｅｓｃｏ | グリコールまたはグリコール水溶液の回収方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3703466A (en) * | 1969-12-12 | 1972-11-21 | Rhone Poulenc Sa | Dialysers and spacer frames therefor |
| JPS543826A (en) * | 1977-06-11 | 1979-01-12 | Yutaka Kitahara | Method of forming concrete block by using supplied presseddmaterial |
| JPS5814964U (ja) * | 1981-07-17 | 1983-01-29 | 株式会社 西製作所 | スプレ−の保持具 |
-
1984
- 1984-06-18 GB GB848415463A patent/GB8415463D0/en active Pending
-
1985
- 1985-06-17 JP JP50275885A patent/JPS61502451A/ja active Granted
- 1985-06-18 ZA ZA854594A patent/ZA854594B/xx unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3703466A (en) * | 1969-12-12 | 1972-11-21 | Rhone Poulenc Sa | Dialysers and spacer frames therefor |
| JPS543826A (en) * | 1977-06-11 | 1979-01-12 | Yutaka Kitahara | Method of forming concrete block by using supplied presseddmaterial |
| JPS5814964U (ja) * | 1981-07-17 | 1983-01-29 | 株式会社 西製作所 | スプレ−の保持具 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB8415463D0 (en) | 1984-07-25 |
| JPS61502451A (ja) | 1986-10-30 |
| ZA854594B (en) | 1986-08-27 |
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