CA2444390C - Condensateur continu a protection de charge - Google Patents
Condensateur continu a protection de charge Download PDFInfo
- Publication number
- CA2444390C CA2444390C CA002444390A CA2444390A CA2444390C CA 2444390 C CA2444390 C CA 2444390C CA 002444390 A CA002444390 A CA 002444390A CA 2444390 A CA2444390 A CA 2444390A CA 2444390 C CA2444390 C CA 2444390C
- Authority
- CA
- Canada
- Prior art keywords
- flow
- capacitor
- charge barrier
- electrodes
- electrode
- 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
- 239000003990 capacitor Substances 0.000 title claims abstract description 211
- 230000004888 barrier function Effects 0.000 title claims abstract description 145
- 150000002500 ions Chemical class 0.000 claims abstract description 77
- 239000011148 porous material Substances 0.000 claims abstract description 63
- 239000000463 material Substances 0.000 claims description 100
- 239000012528 membrane Substances 0.000 claims description 73
- 125000006850 spacer group Chemical group 0.000 claims description 44
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 30
- 239000007772 electrode material Substances 0.000 claims description 23
- 150000001450 anions Chemical class 0.000 claims description 17
- 238000001179 sorption measurement Methods 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 13
- 238000005341 cation exchange Methods 0.000 claims description 11
- 230000005684 electric field Effects 0.000 claims description 11
- 238000005342 ion exchange Methods 0.000 claims description 7
- 239000003011 anion exchange membrane Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 6
- 239000004964 aerogel Substances 0.000 claims description 4
- 238000005349 anion exchange Methods 0.000 claims description 4
- 239000000017 hydrogel Substances 0.000 claims description 4
- 239000003456 ion exchange resin Substances 0.000 claims description 4
- 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 3
- 229920001940 conductive polymer Polymers 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 239000011247 coating layer Substances 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 239000007770 graphite material Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 31
- 230000001965 increasing effect Effects 0.000 abstract description 10
- 239000012141 concentrate Substances 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 239000000243 solution Substances 0.000 description 13
- 229910052799 carbon Inorganic materials 0.000 description 11
- 150000001768 cations Chemical class 0.000 description 11
- 235000019241 carbon black Nutrition 0.000 description 9
- 239000013535 sea water Substances 0.000 description 9
- 239000006229 carbon black Substances 0.000 description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 description 8
- 238000001223 reverse osmosis Methods 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 238000002242 deionisation method Methods 0.000 description 7
- 238000009296 electrodeionization Methods 0.000 description 7
- 125000003010 ionic group Chemical group 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 238000006479 redox reaction Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 229910002804 graphite Inorganic materials 0.000 description 5
- 239000010439 graphite Substances 0.000 description 5
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000909 electrodialysis Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000008213 purified water Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- -1 e.g. Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000009791 electrochemical migration reaction Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002071 nanotube Substances 0.000 description 2
- 230000033116 oxidation-reduction process Effects 0.000 description 2
- 229920002492 poly(sulfone) Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229920002873 Polyethylenimine Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- YOUGRGFIHBUKRS-UHFFFAOYSA-N benzyl(trimethyl)azanium Chemical group C[N+](C)(C)CC1=CC=CC=C1 YOUGRGFIHBUKRS-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000010633 broth Nutrition 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000003010 cation ion exchange membrane Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000005363 electrowinning Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- NIXKBAZVOQAHGC-UHFFFAOYSA-N phenylmethanesulfonic acid Chemical group OS(=O)(=O)CC1=CC=CC=C1 NIXKBAZVOQAHGC-UHFFFAOYSA-N 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 150000003461 sulfonyl halides Chemical class 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
- C02F1/4691—Capacitive deionisation
-
- 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
-
- 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
- B01D61/52—Accessories; Auxiliary operation
-
- 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
- B01D61/58—Multistep processes
-
- 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- 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
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
-
- 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
- B01D61/422—Electrodialysis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46133—Electrodes characterised by the material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46152—Electrodes characterised by the shape or form
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46152—Electrodes characterised by the shape or form
- C02F2001/46157—Perforated or foraminous electrodes
- C02F2001/46161—Porous electrodes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4612—Controlling or monitoring
- C02F2201/46125—Electrical variables
- C02F2201/4613—Inversing polarity
-
- 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
-
- 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
- Y02A20/131—Reverse-osmosis
Landscapes
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Molecular Biology (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2001/012641 WO2002086195A1 (fr) | 2001-04-18 | 2001-04-18 | Condensateur continu a protection de charge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2444390A1 CA2444390A1 (fr) | 2002-10-31 |
| CA2444390C true CA2444390C (fr) | 2007-07-03 |
Family
ID=21742514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002444390A Expired - Lifetime CA2444390C (fr) | 2001-04-18 | 2001-04-18 | Condensateur continu a protection de charge |
Country Status (4)
| Country | Link |
|---|---|
| CN (2) | CN100518910C (fr) |
| CA (1) | CA2444390C (fr) |
| IL (2) | IL158319A0 (fr) |
| WO (1) | WO2002086195A1 (fr) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002029836A1 (fr) | 2000-10-02 | 2002-04-11 | Andelman Marc D | Electrode de condensateur a champ de franges pour dispositif electrochimique |
| US6709560B2 (en) | 2001-04-18 | 2004-03-23 | Biosource, Inc. | Charge barrier flow-through capacitor |
| ZA200705509B (en) | 2005-01-27 | 2008-12-31 | Unilever Plc | Water softening device and method |
| US8377280B2 (en) * | 2006-07-17 | 2013-02-19 | Vecenergy Aegir, Llc | Microscale capacitive deionization apparatus |
| US20080057398A1 (en) * | 2006-09-06 | 2008-03-06 | General Electric Company | Non-faraday based systems, devices and methods for removing ionic species from liquid |
| US7813106B2 (en) * | 2006-12-19 | 2010-10-12 | General Electric Company | High current efficiency supercapacitor desalination devices and methods of making the same |
| AU2008323015B2 (en) | 2007-11-13 | 2012-09-27 | Voltea Limited | Water purification device |
| US8470152B2 (en) | 2008-09-15 | 2013-06-25 | Voltea B.V. | Method of operating a capacitive deionization cell using gentle charge |
| AU2009292206A1 (en) | 2008-09-15 | 2010-03-18 | Voltea B.V. | Method of regenerating a capacitive deionization cell |
| KR101688530B1 (ko) | 2009-12-21 | 2016-12-21 | 삼성전자주식회사 | 전기 흡착 탈이온 장치 |
| EP2571606B1 (fr) * | 2010-05-17 | 2016-10-19 | Voltea B.V. | Appareil pour l'élimination d'ions, et procédé de fabrication d'un appareil pour l'élimination d'ions de l'eau |
| US8658241B2 (en) * | 2010-12-30 | 2014-02-25 | General Electric Company | Simultaneous polymerization of two vinyl monomer mixtures to opposite faces of a flat porous substrate |
| WO2014142756A1 (fr) * | 2013-03-14 | 2014-09-18 | Wisewater Pte. Ltd | Électrodialyse polarisée |
| CN103253745B (zh) * | 2013-04-28 | 2014-09-03 | 南京工业大学 | 一种高压电容吸附除盐装置及工艺 |
| NL2012138C2 (en) * | 2014-01-24 | 2015-07-29 | Voltea Bv | Apparatus for removal of ions from water and method of producing the same. |
| US11465921B2 (en) | 2015-04-03 | 2022-10-11 | Koninklijke Philips N.V. | Electrosorption purification system with battery driven regeneration |
| CN105665163B (zh) * | 2015-09-20 | 2018-01-19 | 大连双迪创新科技研究院有限公司 | 淋浴莲蓬头 |
| CN106006868B (zh) * | 2016-06-27 | 2018-12-25 | 南京师范大学 | 四电极电容脱盐装置 |
| US11377375B2 (en) * | 2016-08-05 | 2022-07-05 | Doosan Heavy Industries & Construction Co., Ltd | Capacitive deionization electrode module and water treatment apparatus and method capable of saving energy using the same |
| DE102018115289A1 (de) * | 2018-06-26 | 2019-05-23 | Eisenmann Se | Tauchlackieranlage und Verfahren zum Betreiben einer solchen |
| CN110398672B (zh) * | 2019-07-31 | 2021-08-03 | 国网陕西省电力公司电力科学研究院 | 一种测量绝缘材料电离及电荷迁移参数的试样结构及方法 |
| CN110783103B (zh) * | 2019-10-30 | 2021-07-09 | 内蒙古大学 | 介电膜及其制备方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5620597A (en) * | 1990-04-23 | 1997-04-15 | Andelman; Marc D. | Non-fouling flow-through capacitor |
| US5192432A (en) * | 1990-04-23 | 1993-03-09 | Andelman Marc D | Flow-through capacitor |
| US5415768A (en) * | 1990-04-23 | 1995-05-16 | Andelman; Marc D. | Flow-through capacitor |
| GB2273874A (en) * | 1992-12-31 | 1994-07-06 | Pertti Olavi Toermaelae | Preparation of pharmaceuticals in a polymer matrix |
| JP3222083B2 (ja) * | 1997-03-21 | 2001-10-22 | 沖電気工業株式会社 | 共有メモリ制御装置 |
-
2001
- 2001-04-18 WO PCT/US2001/012641 patent/WO2002086195A1/fr active Application Filing
- 2001-04-18 CA CA002444390A patent/CA2444390C/fr not_active Expired - Lifetime
- 2001-04-18 IL IL15831901A patent/IL158319A0/xx active IP Right Grant
- 2001-04-18 CN CNB2005101251864A patent/CN100518910C/zh not_active Expired - Lifetime
- 2001-04-18 CN CNB01823156XA patent/CN100489160C/zh not_active Expired - Lifetime
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2003
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Also Published As
| Publication number | Publication date |
|---|---|
| CN1788831A (zh) | 2006-06-21 |
| CN100489160C (zh) | 2009-05-20 |
| IL158319A0 (en) | 2004-05-12 |
| CN1505700A (zh) | 2004-06-16 |
| WO2002086195A1 (fr) | 2002-10-31 |
| CA2444390A1 (fr) | 2002-10-31 |
| CN100518910C (zh) | 2009-07-29 |
| IL158319A (en) | 2007-03-08 |
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