JP5425263B2 - 流体力学的分流を備える電気脱イオン化方法および装置 - Google Patents
流体力学的分流を備える電気脱イオン化方法および装置 Download PDFInfo
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- 238000009296 electrodeionization Methods 0.000 title description 14
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- 239000012528 membrane Substances 0.000 claims description 61
- 238000005342 ion exchange Methods 0.000 claims description 45
- 238000005406 washing Methods 0.000 claims description 5
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- NBTOZLQBSIZIKS-UHFFFAOYSA-N methoxide Chemical compound [O-]C NBTOZLQBSIZIKS-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
- B01D57/02—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C by electrophoresis
-
- 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
- B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
-
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or 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
- C02F2001/46119—Cleaning the electrodes
-
- 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
- C02F2201/4611—Fluid flow
-
- 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
- C02F2201/46115—Electrolytic cell with membranes or diaphragms
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/043—Treatment of partial or bypass streams
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Electrochemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Urology & Nephrology (AREA)
- General Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Description
ユニットは、2から3のコンパートメントを含み、各々は、それ自体の入口および出口、および少なくとも2つの別個の供給ストリーム(1つは脱イオン化用のストリーム、もう1つは濃縮物、例えば電極、コンパートメントの洗浄用のストリーム)を備える。したがって、上記のような装置100は、装置内に5つのコンパートメントを画定する4つのイオン交換膜を必要とするので相対的に複雑である、
イオン交換膜と樹脂との境界を使用して電気化学的に向上された水解離をもたらす装置において、所定の電位差でのH+およびOH−の発生の強度は、両方の材料の特性およびそれらの間の接触表面積に依存し、条件に応じて強く変化する可能性がある、
混床において、ビード間の逆接合はイオン除去の効率および能力を低減する。
上記極性液体は、第1のストリームおよび第2のストリームに分割され、
上記第1のストリームは、電界が印加される2つの電極間に位置する電気化学的に再生可能なイオン交換材料を通り、上記第1のストリームは、除去されるイオンが、上記イオン交換材料を貫流する第1のストリームに対して逆方向に移動するように、一方の電極から他方の電極に流れ、
上記第2のストリームは、上記一方の電極、または電極間に設置されたイオン交換膜を洗浄し、
上記材料は、他方の電極または上記イオン交換膜で形成されるイオンによって再生される。
2つの上記プロセスは、電気化学的に再生可能なアニオン交換材料および電気化学的に再生可能なカチオン交換材料によって、アニオンおよびカチオンをそれぞれ除去するために使用され、
アニオン交換材料およびカチオン交換材料のために、OH−アニオンおよびH+カチオンをそれぞれ再生するソースを準備するための手段が使用される。
3、15 膜
4、109 アノード、電極
5、111 カソード、電極
6、16 空間
7、27 入口
8、9、13、28 出口
10、26 供給、極性液体、液体フロー
11 アニオン塩、液体フロー、流出ストリーム、脱イオン液体、生成物(ストリーム)
12 アノード洗浄ストリーム、液体フロー、流出ストリーム
14 カソード洗浄ストリーム、液体フロー、流出ストリーム
16 浄化コンパートメント
16’、110 カソードコンパートメント
17 両極性膜、イオン交換膜
18、19、23 バルブ
20、21、22、24、25 ハウジング
30 パイプ
32、34、35、36、37 脱イオン化装置
38、39 脱イオン化コンパートメント
40、41 メイン脱イオン化コンパートメント
42、43 壁
100 装置
101 アニオン減少コンパートメント
102 カチオン減少コンパートメント
103 中央アニオン/カチオン減少コンパートメント
104、105 アニオン交換膜
106、107 カチオン交換膜
108 アノードコンパートメント
112 発電機の(+)側
113 発電機の(−)側
114、120 ストリーム
115 アニオン減少水
116 アニオン/カチオン減少水
117 生成水
121、122 電極洗浄ストリーム
F1、Fl1、Fl3 第1のストリーム
F2、F’2、Fl2、Fl4 第2のストリーム
F3、F’3、Fl4 第3のストリーム
d ビードの半径
Claims (3)
- 極性液体(10)からイオンを除去する装置(37)であって、装置が、少なくとも1つのハウジング(25)を含み、電極(4、5)および対向電極(5、4)が、装置(37)の2つの異なる端に位置し、電気化学的に再生可能なイオン交換材料(2a、2c)が、電極(4、5)と対向電極(5、4)との間に設置され、ハウジング(25)が、該ハウジング(25)内部で2つのコンパートメント(38、39)を画定するように電極(4、5)と対向電極(5、4)との間に設置された、OH−およびH+イオンのソースを提供する両極性膜(17)を含み、
各コンパートメントが、装置の電極または対向電極の端に位置する流入液体フロー(10、26)用の入口(7、27)と、装置の両極性膜(17)の端に位置する脱イオン液体(11、26)用の出口(9、28)と、装置の電極または対向電極の端に位置する、電極(4、5)または対向電極(5、4)を洗浄するために使用される液体用の出口(8、13)と、流入液体フロー(10、26)を両極性膜(17)の方へ向かうイオン除去のために使用される第1のストリーム(Fl1,Fl3)と電極または対向電極を洗浄する第2のストリーム(Fl2,Fl4)に分割するための手段(23,18)とを含み、
前記装置が、1つのコンパートメント(39)の入口(27)を他のコンパートメント(38)の脱イオン液体(26)用の出口(28)に接続するパイピング(30)を含む、ことを特徴とする、装置。 - 前記分割するための手段(23,18)が、電極(4、5)または対向電極(5、4)を洗浄するために使用される液体用の出口(8、13)の下流に位置するバルブを含む、請求項1に記載の装置。
- 前記電極(4、5)または対向電極(5、4)をコンパートメント(38、39)から分離する少なくとも1つの膜(3、15)を備える、請求項1または2に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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EP08291263A EP2208523B1 (en) | 2008-12-31 | 2008-12-31 | Electrodeionization device with hydrodynamic flow splitting |
EP08291263.5 | 2008-12-31 |
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JP2009296643A Division JP2010155235A (ja) | 2008-12-31 | 2009-12-28 | 流体力学的分流を備える電気脱イオン化方法および装置 |
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JP2012179605A JP2012179605A (ja) | 2012-09-20 |
JP5425263B2 true JP5425263B2 (ja) | 2014-02-26 |
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JP2012134014A Active JP5425263B2 (ja) | 2008-12-31 | 2012-06-13 | 流体力学的分流を備える電気脱イオン化方法および装置 |
JP2013242763A Active JP5845237B2 (ja) | 2008-12-31 | 2013-11-25 | 流体力学的分流を備える電気脱イオン化方法 |
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US (2) | US8313630B2 (ja) |
EP (1) | EP2208523B1 (ja) |
JP (3) | JP2010155235A (ja) |
CN (1) | CN101898090B (ja) |
ES (1) | ES2407480T3 (ja) |
SG (2) | SG195561A1 (ja) |
Cited By (1)
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JP7267432B2 (ja) | 2019-08-13 | 2023-05-01 | ジュシ グループ カンパニー リミテッド | ガラス繊維タンク窯フォアハースのカバープレート構造 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7987210B1 (en) * | 2007-09-28 | 2011-07-26 | Emc Corporation | System for lightweight objects |
EP2208523B1 (en) * | 2008-12-31 | 2013-02-20 | EMD Millipore Corporation | Electrodeionization device with hydrodynamic flow splitting |
US20120162903A1 (en) * | 2010-12-23 | 2012-06-28 | Macdonald Mark | Electro-hydrodynamic cooling for handheld mobile computing device |
US8671985B2 (en) | 2011-10-27 | 2014-03-18 | 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 |
US9010361B2 (en) | 2011-10-27 | 2015-04-21 | Pentair Residential Filtration, Llc | Control valve assembly |
US9637397B2 (en) | 2011-10-27 | 2017-05-02 | Pentair Residential Filtration, Llc | Ion removal using a capacitive deionization system |
TW201420166A (zh) * | 2012-11-28 | 2014-06-01 | Metal Ind Res & Dev Ct | 分級串聯式純化含離子溶液的方法 |
US20150260768A1 (en) * | 2014-03-13 | 2015-09-17 | Kabushiki Kaisha Toshiba | Detection method of algorithm in integrated circuit |
US20160016119A1 (en) * | 2014-07-15 | 2016-01-21 | Roc8Sci Co. | Apparatus for filtration and desalination and method therefor |
US10968117B2 (en) * | 2015-04-14 | 2021-04-06 | Koninklijke Philips N.V. | Electrosorption purification system with recirculation |
CN109704442B (zh) * | 2017-10-26 | 2021-07-16 | 中国科学院大连化学物理研究所 | 一种用于海水酸化装置的电极板结构 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3755135A (en) * | 1971-01-20 | 1973-08-28 | A Johnson | Electric demineralizing apparatus |
JPH0757308B2 (ja) * | 1987-12-10 | 1995-06-21 | 株式会社トクヤマ | 電気透析槽 |
DE4418812C2 (de) * | 1994-05-30 | 1999-03-25 | Forschungszentrum Juelich Gmbh | Einfach- und Mehrfachelektrolysezellen sowie Anordnungen davon zur Entionisierung von wäßrigen Medien |
AUPO671597A0 (en) | 1997-05-09 | 1997-06-05 | Crc For Waste Management And Pollution Control Limited | Electrochemical regeneration of ion exchange resin |
JP2002538944A (ja) * | 1997-10-03 | 2002-11-19 | ユーエスエフ・フィルトレイション・アンド・セパレイションズ・グループ・インコーポレイテッド | 液体ストリームの精製 |
US6241867B1 (en) * | 1999-09-13 | 2001-06-05 | Leon Mir | Electrodeionization apparatus and packing therefor |
JP3773190B2 (ja) * | 2002-05-15 | 2006-05-10 | オルガノ株式会社 | 電気式脱イオン水製造装置 |
CA2529536C (en) * | 2003-08-05 | 2008-12-30 | Millipore Corporation | Electrodeionization module and apparatus comprising it |
JP4609924B2 (ja) * | 2004-07-02 | 2011-01-12 | オルガノ株式会社 | 電気式脱イオン水製造装置 |
JP4721323B2 (ja) | 2004-12-06 | 2011-07-13 | オルガノ株式会社 | 電気式脱イオン液製造装置及び脱イオン液の製造方法 |
JP4779391B2 (ja) * | 2005-03-18 | 2011-09-28 | 栗田工業株式会社 | 純水製造装置 |
US20060231403A1 (en) | 2005-04-14 | 2006-10-19 | Riviello John M | Chambered electrodeionization apparatus with uniform current density, and method of use |
CN101223110B (zh) * | 2005-07-20 | 2012-06-20 | 奥加诺株式会社 | 电气式脱离子水制造装置 |
JP4672601B2 (ja) * | 2006-05-31 | 2011-04-20 | オルガノ株式会社 | 脱イオン水製造装置 |
WO2008048656A2 (en) * | 2006-10-18 | 2008-04-24 | Kinetico Incorporated | Electroregeneration apparatus and water treatment method |
EP2144693A4 (en) | 2007-04-19 | 2012-04-25 | Trovion Pte Ltd | METHODS AND APPARATUS FOR ELECTROSIONIZATION USING FOLLY ROOMS |
EP2208523B1 (en) | 2008-12-31 | 2013-02-20 | EMD Millipore Corporation | Electrodeionization device with hydrodynamic flow splitting |
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- 2008-12-31 ES ES08291263T patent/ES2407480T3/es active Active
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP7267432B2 (ja) | 2019-08-13 | 2023-05-01 | ジュシ グループ カンパニー リミテッド | ガラス繊維タンク窯フォアハースのカバープレート構造 |
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Publication number | Publication date |
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EP2208523B1 (en) | 2013-02-20 |
SG195561A1 (en) | 2013-12-30 |
US8313630B2 (en) | 2012-11-20 |
US20130081948A1 (en) | 2013-04-04 |
ES2407480T3 (es) | 2013-06-12 |
JP2014036960A (ja) | 2014-02-27 |
CN101898090A (zh) | 2010-12-01 |
EP2208523A1 (en) | 2010-07-21 |
JP2012179605A (ja) | 2012-09-20 |
CN101898090B (zh) | 2013-03-20 |
JP5845237B2 (ja) | 2016-01-20 |
US8652315B2 (en) | 2014-02-18 |
US20110000789A1 (en) | 2011-01-06 |
JP2010155235A (ja) | 2010-07-15 |
SG162716A1 (en) | 2010-07-29 |
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