JP5346038B2 - 脱イオン化のための装置及びシステム - Google Patents
脱イオン化のための装置及びシステム Download PDFInfo
- Publication number
- JP5346038B2 JP5346038B2 JP2010539017A JP2010539017A JP5346038B2 JP 5346038 B2 JP5346038 B2 JP 5346038B2 JP 2010539017 A JP2010539017 A JP 2010539017A JP 2010539017 A JP2010539017 A JP 2010539017A JP 5346038 B2 JP5346038 B2 JP 5346038B2
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- film
- spacer
- package
- stream
- 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 - Fee Related
Links
- 238000002242 deionisation method Methods 0.000 title claims description 7
- 239000012528 membrane Substances 0.000 claims abstract description 293
- 238000000034 method Methods 0.000 claims abstract description 191
- 230000008569 process Effects 0.000 claims abstract description 171
- 125000006850 spacer group Chemical group 0.000 claims description 205
- 238000000909 electrodialysis Methods 0.000 claims description 109
- 238000005341 cation exchange Methods 0.000 claims description 50
- 239000003011 anion exchange membrane Substances 0.000 claims description 44
- 239000003014 ion exchange membrane Substances 0.000 claims description 33
- 238000009296 electrodeionization Methods 0.000 claims description 32
- 238000000502 dialysis Methods 0.000 claims description 18
- VAOCPAMSLUNLGC-UHFFFAOYSA-N metronidazole Chemical compound CC1=NC=C([N+]([O-])=O)N1CCO VAOCPAMSLUNLGC-UHFFFAOYSA-N 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- 238000011962 continuous elektro deionisation Methods 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 49
- 229920000642 polymer Polymers 0.000 description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- 239000000463 material Substances 0.000 description 23
- 150000002500 ions Chemical class 0.000 description 20
- 229920003303 ion-exchange polymer Polymers 0.000 description 18
- 150000003839 salts Chemical class 0.000 description 18
- 239000003456 ion exchange resin Substances 0.000 description 17
- 238000002156 mixing Methods 0.000 description 17
- 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 16
- 239000007788 liquid Substances 0.000 description 16
- 238000004382 potting Methods 0.000 description 16
- 229920000554 ionomer Polymers 0.000 description 15
- 238000010612 desalination reaction Methods 0.000 description 14
- 238000004140 cleaning Methods 0.000 description 13
- 238000007789 sealing Methods 0.000 description 11
- 239000000853 adhesive Substances 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 10
- 238000004132 cross linking Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 10
- 229920002492 poly(sulfone) Polymers 0.000 description 10
- 239000004696 Poly ether ether ketone Substances 0.000 description 9
- 229920002530 polyetherether ketone Polymers 0.000 description 9
- 239000004721 Polyphenylene oxide Substances 0.000 description 8
- -1 poly-ether-ketone Substances 0.000 description 8
- 150000001450 anions Chemical class 0.000 description 7
- 239000004744 fabric Substances 0.000 description 7
- 238000006386 neutralization reaction Methods 0.000 description 7
- 230000020477 pH reduction Effects 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 229920006380 polyphenylene oxide Polymers 0.000 description 7
- 230000008961 swelling Effects 0.000 description 7
- 239000004695 Polyether sulfone Substances 0.000 description 6
- 239000004734 Polyphenylene sulfide Substances 0.000 description 6
- 229920000491 Polyphenylsulfone Polymers 0.000 description 6
- 238000005342 ion exchange Methods 0.000 description 6
- 229920006393 polyether sulfone Polymers 0.000 description 6
- 229920000069 polyphenylene sulfide Polymers 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 150000001768 cations Chemical class 0.000 description 5
- 229920001600 hydrophobic polymer Polymers 0.000 description 5
- 125000003010 ionic group Chemical group 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
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 229920008285 Poly(ether ketone) PEK Polymers 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 238000007865 diluting Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 230000010287 polarization Effects 0.000 description 4
- 229920001643 poly(ether ketone) Polymers 0.000 description 4
- 238000001223 reverse osmosis Methods 0.000 description 4
- 239000012266 salt solution Substances 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 239000003085 diluting agent Substances 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229920001519 homopolymer Polymers 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000002861 polymer material Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 229920012287 polyphenylene sulfone Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 150000003457 sulfones Chemical class 0.000 description 3
- 238000000108 ultra-filtration Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 2
- 229920000265 Polyparaphenylene Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 229920003295 Radel® Polymers 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000005349 anion exchange Methods 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000003373 anti-fouling effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000001212 derivatisation Methods 0.000 description 2
- 238000011033 desalting Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000001728 nano-filtration Methods 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 description 2
- 229920000110 poly(aryl ether sulfone) Polymers 0.000 description 2
- 229920000867 polyelectrolyte Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 125000001453 quaternary ammonium group Chemical group 0.000 description 2
- 238000005956 quaternization reaction Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 description 1
- QWNCDHYYJATYOG-UHFFFAOYSA-N 2-phenylquinoxaline Chemical compound C1=CC=CC=C1C1=CN=C(C=CC=C2)C2=N1 QWNCDHYYJATYOG-UHFFFAOYSA-N 0.000 description 1
- APPKREIIJQXBPV-UHFFFAOYSA-N 3-[5-[5-(2-hydroxy-1H-indol-3-yl)thiophen-2-yl]thiophen-2-yl]indol-2-one Chemical compound Oc1[nH]c2ccccc2c1-c1ccc(s1)-c1ccc(s1)C1=c2ccccc2=NC1=O APPKREIIJQXBPV-UHFFFAOYSA-N 0.000 description 1
- KFDVPJUYSDEJTH-UHFFFAOYSA-N 4-ethenylpyridine Chemical compound C=CC1=CC=NC=C1 KFDVPJUYSDEJTH-UHFFFAOYSA-N 0.000 description 1
- OUKZUIOFTUUCEN-UHFFFAOYSA-N 7$l^{6}-thiabicyclo[4.1.0]hepta-1,3,5-triene 7,7-dioxide Chemical compound C1=CC=C2S(=O)(=O)C2=C1 OUKZUIOFTUUCEN-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- UJOBWOGCFQCDNV-UHFFFAOYSA-N Carbazole Natural products C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 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
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229920006373 Solef Polymers 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229920004695 VICTREX™ PEEK Polymers 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 239000002535 acidifier Substances 0.000 description 1
- 150000001348 alkyl chlorides Chemical class 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 125000005997 bromomethyl group Chemical group 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000021523 carboxylation Effects 0.000 description 1
- 238000006473 carboxylation reaction Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003010 cation ion exchange membrane Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 125000000950 dibromo group Chemical group Br* 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012527 feed solution Substances 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229940083123 ganglion-blocking adreneregic sulfonium derivative Drugs 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- 229920000831 ionic polymer Polymers 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 150000002891 organic anions Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229920000090 poly(aryl ether) Polymers 0.000 description 1
- 229920000553 poly(phenylenevinylene) Polymers 0.000 description 1
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000323 polyazulene Polymers 0.000 description 1
- 229920001088 polycarbazole Polymers 0.000 description 1
- 238000012643 polycondensation polymerization Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920005649 polyetherethersulfone Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 150000003440 styrenes Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 125000001174 sulfone group Chemical group 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-O sulfonium Chemical compound [SH3+] RWSOTUBLDIXVET-UHFFFAOYSA-O 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000004758 synthetic textile Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
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
-
- 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
-
- 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
- B01D61/54—Controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/08—Flat membrane modules
- B01D63/082—Flat membrane modules comprising a stack of flat membranes
- B01D63/084—Flat membrane modules comprising a stack of flat membranes at least one flow duct intersecting the membranes
- B01D63/085—Flat membrane modules comprising a stack of flat membranes at least one flow duct intersecting the membranes specially adapted for two fluids in mass exchange flow
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/20—Manufacture of shaped structures of ion-exchange resins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/22—Fuel cells in which the fuel is based on materials comprising carbon or oxygen or hydrogen and other elements; Fuel cells in which the fuel is based on materials comprising only elements other than carbon, oxygen or hydrogen
- H01M8/227—Dialytic cells or batteries; Reverse electrodialysis cells or batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2315/00—Details relating to the membrane module operation
- B01D2315/10—Cross-flow filtration
-
- 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
- C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis 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
- C02F1/46—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
- C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
- C02F1/4695—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis electrodeionisation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Urology & Nephrology (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US604707P | 2007-12-17 | 2007-12-17 | |
| US61/006,047 | 2007-12-17 | ||
| PCT/IB2008/055380 WO2009077992A2 (en) | 2007-12-17 | 2008-12-17 | Apparatus and system for deionization |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011519306A JP2011519306A (ja) | 2011-07-07 |
| JP2011519306A5 JP2011519306A5 (cg-RX-API-DMAC7.html) | 2012-02-09 |
| JP5346038B2 true JP5346038B2 (ja) | 2013-11-20 |
Family
ID=40626975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010539017A Expired - Fee Related JP5346038B2 (ja) | 2007-12-17 | 2008-12-17 | 脱イオン化のための装置及びシステム |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20100326833A1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2234703A2 (cg-RX-API-DMAC7.html) |
| JP (1) | JP5346038B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR20100125227A (cg-RX-API-DMAC7.html) |
| CN (1) | CN101945693A (cg-RX-API-DMAC7.html) |
| AU (1) | AU2008337099A1 (cg-RX-API-DMAC7.html) |
| IL (1) | IL206429A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2009077992A2 (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9399868B2 (en) | 2014-03-17 | 2016-07-26 | Senqcia Corporation | Column structure and base member |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1568220B (zh) | 2001-10-15 | 2010-06-09 | 美国过滤公司 | 流体净化设备及其制造方法和用途 |
| JP5377230B2 (ja) * | 2009-10-30 | 2013-12-25 | 株式会社アストム | 通流積層シート |
| EA201390691A1 (ru) * | 2010-11-12 | 2013-11-29 | Сименс Пте. Лтд. | Модульные электрохимические системы и способы |
| WO2012081026A2 (en) | 2010-12-12 | 2012-06-21 | Ben-Gurion University Of The Negev Research And Development Authority | Anion exchange membranes, methods of preparation and uses |
| WO2012157236A1 (ja) * | 2011-05-13 | 2012-11-22 | パナソニック株式会社 | 再生式軟水化装置 |
| US9637397B2 (en) | 2011-10-27 | 2017-05-02 | Pentair Residential Filtration, Llc | Ion removal using a capacitive deionization system |
| US9010361B2 (en) | 2011-10-27 | 2015-04-21 | Pentair Residential Filtration, Llc | Control valve assembly |
| US9695070B2 (en) | 2011-10-27 | 2017-07-04 | Pentair Residential Filtration, Llc | Regeneration of a capacitive deionization system |
| US8961770B2 (en) | 2011-10-27 | 2015-02-24 | Pentair Residential Filtration, Llc | Controller and method of operation of a capacitive deionization system |
| US8671985B2 (en) | 2011-10-27 | 2014-03-18 | Pentair Residential Filtration, Llc | Control valve assembly |
| US9045357B2 (en) | 2012-01-06 | 2015-06-02 | AquaMost, Inc. | System for reducing contaminants from a photoelectrocatalytic oxidization apparatus through polarity reversal and method of operation |
| KR101284643B1 (ko) * | 2012-04-12 | 2013-07-11 | 충남대학교산학협력단 | Ft-cdi용 전해셀 |
| US9120062B2 (en) | 2012-04-20 | 2015-09-01 | Basf Se | High performance positively charged composite membranes and their use in nanofiltration processes |
| US9199205B2 (en) | 2012-04-20 | 2015-12-01 | Basf Se | Ultrafiltration membranes fabricated from sulfonated polyphenylenesulfones |
| KR20150023277A (ko) | 2012-04-20 | 2015-03-05 | 바스프 에스이 | 술폰화된 폴리페닐렌술폰으로부터 제조된 한외여과막 |
| DK2934727T3 (da) | 2012-12-21 | 2024-07-08 | Porifera Inc | Adskillelsessystemer, der anvender stablede membraner og afstandsstykker |
| WO2014122657A1 (en) * | 2013-02-11 | 2014-08-14 | B.G. Negev Technologies And Applications Ltd. | Apparatus and system for deionization |
| EP2953903A4 (en) | 2013-02-11 | 2017-01-04 | AquaMost, Inc. | Apparatus and method for treating aqueous solutions and contaminants therein |
| CN105142762B (zh) | 2013-03-15 | 2019-05-31 | 波里费拉公司 | 包含多级净化的渗透驱动膜系统的改进 |
| CN105209159B (zh) | 2013-03-15 | 2018-06-12 | 懿华水处理技术有限责任公司 | 用于电化学分离的流量分配器 |
| CA2914749A1 (en) | 2013-06-07 | 2014-12-11 | The Board Of Trustees Of The University Of Arkansas | Reverse electrodialysis systems comprising wafer and applications thereof |
| CA2933281A1 (en) | 2013-12-20 | 2015-06-25 | General Electric Company | Modular membrane stack design |
| WO2015110829A1 (en) * | 2014-01-27 | 2015-07-30 | Fujifilm Manufacturing Europe Bv | Disposable membrane stacks |
| GB201403553D0 (en) | 2014-02-28 | 2014-04-16 | Fujifilm Mfg Europe Bv | Membrane stacks |
| ES2912931T3 (es) | 2014-04-02 | 2022-05-30 | Evoqua Water Tech Llc | Dispositivos de separación electroquímica de flujo cruzado y métodos de ensamblaje de estos |
| CN105080352B (zh) * | 2014-04-24 | 2017-09-26 | 中国石油化工股份有限公司 | 一种复合反渗透膜及制备方法 |
| KR101949140B1 (ko) * | 2014-05-26 | 2019-02-19 | 두산중공업 주식회사 | 고농도 미네랄 음료의 제조설비 및 제조방법 |
| US9666873B2 (en) * | 2014-06-10 | 2017-05-30 | Magna Imperio Systems Corp. | Apparatus and methods for treating water and generating electrical power |
| ES2644995T3 (es) * | 2014-08-05 | 2017-12-01 | Gambro Lundia Ab | Módulo de filtro |
| AU2016283127B2 (en) | 2015-06-24 | 2021-04-08 | Porifera, Inc. | Methods of dewatering of alcoholic solutions via forward osmosis and related systems |
| NL2015321B1 (en) * | 2015-08-19 | 2017-03-13 | Stichting Wetsus European Centre Of Excellence For Sustainable Water Tech | Method for generating electricity with a Reversed Electro Dialysis (RED) process, and a stack, apparatus, and filler there for. |
| GB201520869D0 (en) * | 2015-11-26 | 2016-01-13 | Fujifilm Mfg Europe Bv | Membrane stack and method for making the same |
| GB201604838D0 (en) * | 2016-03-22 | 2016-05-04 | Fujifilm Mfg Europe Bv | Multipurpose membrane cell stack and method of manufacturing the same |
| US11541352B2 (en) | 2016-12-23 | 2023-01-03 | Porifera, Inc. | Removing components of alcoholic solutions via forward osmosis and related systems |
| US10604426B2 (en) | 2016-12-23 | 2020-03-31 | Magna Imperio Systems Corp. | High efficiency electrochemical desalination system that incorporates participating electrodes |
| WO2019197853A1 (en) | 2018-04-13 | 2019-10-17 | Total Sa | Electrodialysis device for the desalination of water for oil and gas applications |
| US11311820B2 (en) * | 2018-11-16 | 2022-04-26 | Magna Imperio Systems Corp. | Spacers for ion-exchange device |
| WO2020210526A1 (en) | 2019-04-09 | 2020-10-15 | Magna Imperio Systems Corp. | Electrodialysis systems with decreased concentration gradients at high recovery rates |
| MX2021015644A (es) | 2019-06-25 | 2022-02-03 | Magna Imperio Systems Corp | Proceso de electrodialisis y dispositivos de electrodialisis de membrana bipolar de remocion de silice. |
| CN110316913B (zh) * | 2019-08-01 | 2021-03-16 | 重庆大学 | 同步回收盐差能和污水中化学能的联合脱盐废水处理系统 |
| CN111001300B (zh) * | 2019-12-31 | 2022-03-25 | 广东栗子科技有限公司 | 一种高密封性电渗析膜堆的制备方法 |
| EP4100151A4 (en) * | 2020-02-06 | 2024-03-13 | Board of Supervisors of Louisiana State University and Agricultural and Mechanical College | RESIN WAFER TECHNOLOGIES WITH SOLUTION PROCESSABLE IONOMERS |
| GR1010930B (el) * | 2024-05-16 | 2025-04-29 | Εθνικο Κεντρο Ερευνας Και Τεχνολογικης Αναπτυξης (Ε.Κ.Ε.Τ.Α.), | Αποστατες συστηματων μεμβρανων με ανοικτου πλεγματος τρισδιαστατη γεωμετρια χωροδικτυωματων |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB845185A (en) * | 1957-11-25 | 1960-08-17 | Permutit Co Ltd | Improvements relating to electrodialytic cells |
| NL104556C (cg-RX-API-DMAC7.html) * | 1958-04-29 | |||
| DE2946284A1 (de) * | 1979-11-16 | 1981-05-21 | Forschungsinstitut Berghof GmbH, 7400 Tübingen | Elektrodialyse-zellpaket |
| US4357220A (en) * | 1980-02-01 | 1982-11-02 | Eisenmann John L | Method and apparatus for recovering charged ions from solution |
| IL68773A0 (en) * | 1983-05-24 | 1983-12-30 | Yeda Res & Dev | Modular electrodialysis device |
| US4925541B1 (en) * | 1984-07-09 | 1994-08-02 | Millipore Corp | Electrodeionization apparatus and method |
| US5292422A (en) * | 1992-09-15 | 1994-03-08 | Ip Holding Company | Modules for electrodeionization apparatus |
| JP2955152B2 (ja) * | 1993-06-14 | 1999-10-04 | 中部電力株式会社 | 脱硫排水処理電気透析装置及び同装置を用いた脱硫排水処理方法 |
| JP2003024947A (ja) * | 2001-07-12 | 2003-01-28 | Matsushita Electric Ind Co Ltd | 電気透析槽 |
| GB0210194D0 (en) * | 2002-05-03 | 2002-06-12 | Johnson Matthey Plc | Composite membrane |
| JP2004261643A (ja) * | 2003-02-14 | 2004-09-24 | Kurita Water Ind Ltd | 電気脱イオン装置及びその運転方法 |
| KR101066939B1 (ko) * | 2003-02-14 | 2011-09-23 | 쿠리타 고교 가부시키가이샤 | 전기 탈이온 장치 및 그 운전 방법 |
-
2008
- 2008-12-17 CN CN2008801269427A patent/CN101945693A/zh active Pending
- 2008-12-17 JP JP2010539017A patent/JP5346038B2/ja not_active Expired - Fee Related
- 2008-12-17 EP EP08860856A patent/EP2234703A2/en not_active Withdrawn
- 2008-12-17 US US12/808,566 patent/US20100326833A1/en not_active Abandoned
- 2008-12-17 WO PCT/IB2008/055380 patent/WO2009077992A2/en not_active Ceased
- 2008-12-17 AU AU2008337099A patent/AU2008337099A1/en not_active Abandoned
- 2008-12-17 KR KR1020107015975A patent/KR20100125227A/ko not_active Withdrawn
-
2010
- 2010-06-16 IL IL206429A patent/IL206429A/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9399868B2 (en) | 2014-03-17 | 2016-07-26 | Senqcia Corporation | Column structure and base member |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20100125227A (ko) | 2010-11-30 |
| US20100326833A1 (en) | 2010-12-30 |
| EP2234703A2 (en) | 2010-10-06 |
| CN101945693A (zh) | 2011-01-12 |
| WO2009077992A2 (en) | 2009-06-25 |
| AU2008337099A1 (en) | 2009-06-25 |
| IL206429A (en) | 2017-10-31 |
| WO2009077992A3 (en) | 2009-08-13 |
| JP2011519306A (ja) | 2011-07-07 |
| IL206429A0 (en) | 2010-12-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5346038B2 (ja) | 脱イオン化のための装置及びシステム | |
| Strathmann | Electrodialysis and related processes | |
| US5891328A (en) | Membrane-frame for processes including electrodialysis | |
| US20150376036A1 (en) | Apparatus and System for Deionization | |
| US6495014B1 (en) | Electrodeionization substrate, and device for electrodeionization treatment | |
| JP4044148B2 (ja) | 電気化学を利用するイオン交換 | |
| CN103283071B (zh) | 用于电化学分离的流量分配器 | |
| Kariduraganavar et al. | Ion exchange membranes: preparation, properties, and applications | |
| WO1998055538A1 (en) | Bipolar membranes with fluid distribution passages | |
| JPH0576735A (ja) | 複極性膜及びその製造法 | |
| Eti et al. | Ion exchange membranes for reverse electrodialysis (RED) applications-recent developments | |
| JP4107750B2 (ja) | 脱塩室構造体及び電気式脱イオン液製造装置 | |
| Strathmann | Electrodialytic membrane processes and their practical application | |
| WO2014206381A1 (en) | The asymmetric ion-exchange membrane and use thereof | |
| EP1235622A1 (en) | Electrodeionization substrate, and device for electrodeionization treatment | |
| JP2001049009A (ja) | 不均一な複層イオン交換膜、並びにそれを使用した脱イオン水製造方法及び装置 | |
| JPH08231736A (ja) | 改質バイポーラ膜 | |
| McRae | Electrodialysis | |
| Zhao et al. | Prospects of nanocomposite membranes for water treatment by electrodriven membrane processes | |
| CN220564436U (zh) | 具有串联布置的电化学池的电化学辅助离子交换水处理装置 | |
| CN220537620U (zh) | 具有反渗透单元和电化学池的水处理装置 | |
| US20240391805A1 (en) | Electrochemically assisted ion exchange water treatment device having parallely arranged electrochemical cell and reverse osmosis unit | |
| CN220537619U (zh) | 电化学辅助离子交换水处理装置 | |
| Meares | Ion-exchange membranes | |
| JP2023182421A (ja) | 揮発性溶質除去装置の運転方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111216 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20111216 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130207 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130219 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20130517 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20130531 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130619 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130716 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130815 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |