HK1197051A1 - Electrical purification apparatus and methods of manufacturing same - Google Patents

Electrical purification apparatus and methods of manufacturing same

Info

Publication number
HK1197051A1
HK1197051A1 HK14110442.7A HK14110442A HK1197051A1 HK 1197051 A1 HK1197051 A1 HK 1197051A1 HK 14110442 A HK14110442 A HK 14110442A HK 1197051 A1 HK1197051 A1 HK 1197051A1
Authority
HK
Hong Kong
Prior art keywords
methods
purification apparatus
manufacturing same
electrical purification
electrical
Prior art date
Application number
HK14110442.7A
Other languages
English (en)
Chinese (zh)
Inventor
梁荔鄉
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of HK1197051A1 publication Critical patent/HK1197051A1/xx

Links

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
    • C02F1/4693—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
    • 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
    • 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
    • B01D61/463—Apparatus therefor comprising the membrane sequence AC or CA, where C is a cation exchange membrane
    • 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
    • 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
    • B01D63/0822—Plate-and-frame devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/08—Flow guidance means within the module or the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/10—Specific supply elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/12—Specific discharge elements
    • 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
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C02F2103/04—Non-contaminated water, e.g. for industrial water supply for obtaining ultra-pure water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
HK14110442.7A 2011-02-04 2014-10-20 Electrical purification apparatus and methods of manufacturing same HK1197051A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161439520P 2011-02-04 2011-02-04
PCT/US2012/023791 WO2012106607A1 (en) 2011-02-04 2012-02-03 Electrical purification apparatus and methods of manufacturing same

Publications (1)

Publication Number Publication Date
HK1197051A1 true HK1197051A1 (en) 2015-01-02

Family

ID=46599918

Family Applications (1)

Application Number Title Priority Date Filing Date
HK14110442.7A HK1197051A1 (en) 2011-02-04 2014-10-20 Electrical purification apparatus and methods of manufacturing same

Country Status (12)

Country Link
US (1) US9656886B2 (xx)
EP (1) EP2670710A1 (xx)
JP (2) JP2014504553A (xx)
KR (1) KR101945551B1 (xx)
CN (1) CN103917495B (xx)
CA (1) CA2826589A1 (xx)
EA (1) EA201391133A1 (xx)
HK (1) HK1197051A1 (xx)
SG (1) SG191829A1 (xx)
TW (1) TW201240923A (xx)
WO (1) WO2012106607A1 (xx)
ZA (1) ZA201305028B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN107530595B (zh) * 2015-04-24 2020-12-11 懿华水处理技术有限责任公司 用于在电化学分离系统内标准化多平面流动分配的结构
DE112016003938B4 (de) 2015-08-28 2022-11-03 Idex Health & Science, Llc Flüssigkeitsentgasungsvorrichtung, Entgasungsvorrichtung und Verfahren zur Verringerung einer Zielgaskonzentration in einem Fluid
GB201604838D0 (en) 2016-03-22 2016-05-04 Fujifilm Mfg Europe Bv Multipurpose membrane cell stack and method of manufacturing the same
CA3064449A1 (en) * 2017-06-21 2018-12-27 Evoqua Water Technologies Llc Design of fluid manifolds in electrodialysis devices
CA3069518A1 (en) 2017-07-11 2019-01-17 Evoqua Water Technologies Llc Sub-block sealing for electrochemical separation devices
EP3773998B1 (en) * 2018-04-13 2023-08-16 TotalEnergies OneTech Electrodialysis device for the desalination of water for oil and gas applications
CN111921380A (zh) * 2020-09-27 2020-11-13 江西源春环保科技有限公司 基于电渗析分离技术的修复系统及其组装方法
US11673818B2 (en) 2020-12-30 2023-06-13 Industrial Technology Research Institute System and method of treating waste water
WO2023146948A2 (en) * 2022-01-26 2023-08-03 Evoqua Water Technologies Llc Increasing flow rate in electrodeionization devices

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784158A (en) * 1954-05-25 1957-03-05 Rohm & Haas Multiple ion exchange membrane electrodialysis cell
DE2902247C3 (de) * 1979-01-20 1981-12-24 Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg Dichtungsrahmen für gestapelt angeordnete Austauschermembranen für die Elektrodialyse
US4747929A (en) * 1986-10-01 1988-05-31 Millipore Corporation Depletion compartment and spacer construction for electrodeionization apparatus
JP3644759B2 (ja) * 1995-05-10 2005-05-11 日本錬水株式会社 電気再生式純水製造方法及び純水製造装置
GB9602625D0 (en) * 1996-02-09 1996-04-10 Clegg Water Conditioning Inc Modular apparatus for the demineralisation of liquids
US5681438A (en) * 1996-05-31 1997-10-28 Millipore Corporation Membrane module assembly
JP2001321774A (ja) * 2000-05-17 2001-11-20 Kurita Water Ind Ltd 電気的脱イオン装置
US7662267B2 (en) * 2000-08-11 2010-02-16 Ionics, Incorporated Device and method for electrodialysis
US7147785B2 (en) * 2000-09-28 2006-12-12 Usfilter Corporation Electrodeionization device and methods of use
JP2002316167A (ja) * 2001-04-18 2002-10-29 Asahi Glass Co Ltd 電気透析装置および脱イオン水製造装置
ES2361004T3 (es) * 2001-10-15 2011-06-13 Siemens Water Technologies Holding Corp. Aparato y método para purificación de fluidos.
US6758954B2 (en) 2002-04-11 2004-07-06 U.S. Filter Corporation Electrodeionization apparatus with resilient endblock
US6929748B2 (en) 2003-03-28 2005-08-16 Chemitreat Pte Ltd Apparatus and method for continuous electrodeionization
US7404884B2 (en) 2003-04-25 2008-07-29 Siemens Water Technologies Holding Corp. Injection bonded articles and methods
ES2413390T3 (es) * 2003-10-20 2013-07-16 Ionics, Incorporated Dispositivo de electrodeionización espiral y componentes del mismo
US7959780B2 (en) * 2004-07-26 2011-06-14 Emporia Capital Funding Llc Textured ion exchange membranes
US7306709B2 (en) * 2004-10-20 2007-12-11 Ge Osmonics, Inc. Spiral electrodeionization device with flow distribution profiling
JP2009028695A (ja) * 2007-07-30 2009-02-12 Kurita Water Ind Ltd 純水製造装置及び純水製造方法
CN201482423U (zh) * 2009-06-22 2010-05-26 张忠德 电渗析隔板

Also Published As

Publication number Publication date
EA201391133A1 (ru) 2013-12-30
KR20140047024A (ko) 2014-04-21
KR101945551B1 (ko) 2019-04-17
AU2012212039B2 (en) 2015-12-24
CN103917495B (zh) 2016-08-10
ZA201305028B (en) 2014-12-23
JP6514676B2 (ja) 2019-05-15
WO2012106607A1 (en) 2012-08-09
US9656886B2 (en) 2017-05-23
CA2826589A1 (en) 2012-08-09
SG191829A1 (en) 2013-08-30
CN103917495A (zh) 2014-07-09
TW201240923A (en) 2012-10-16
AU2012212039A1 (en) 2013-04-04
JP2014504553A (ja) 2014-02-24
JP2017070947A (ja) 2017-04-13
EP2670710A1 (en) 2013-12-11
US20120199484A1 (en) 2012-08-09

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