DK1320410T3 - Bipolær membran-elektrodialyse af multivalente metalsalte - Google Patents

Bipolær membran-elektrodialyse af multivalente metalsalte

Info

Publication number
DK1320410T3
DK1320410T3 DK01952990T DK01952990T DK1320410T3 DK 1320410 T3 DK1320410 T3 DK 1320410T3 DK 01952990 T DK01952990 T DK 01952990T DK 01952990 T DK01952990 T DK 01952990T DK 1320410 T3 DK1320410 T3 DK 1320410T3
Authority
DK
Denmark
Prior art keywords
acid
metal salts
salt
bipolar membrane
membrane electrodialysis
Prior art date
Application number
DK01952990T
Other languages
English (en)
Inventor
Duane J Mazur
J David Genders
Dan M Hartsough
Original Assignee
Electrosynthesis Co Inc
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 by Electrosynthesis Co Inc filed Critical Electrosynthesis Co Inc
Application granted granted Critical
Publication of DK1320410T3 publication Critical patent/DK1320410T3/da

Links

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
    • B01D61/445—Ion-selective electrodialysis with bipolar membranes; Water splitting
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
DK01952990T 2000-07-13 2001-07-11 Bipolær membran-elektrodialyse af multivalente metalsalte DK1320410T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21812600P 2000-07-13 2000-07-13
US09/901,978 US6495013B2 (en) 2000-07-13 2001-07-09 Bipolar membrane electrodialysis of multivalent metal salts whose corresponding base is insoluble

Publications (1)

Publication Number Publication Date
DK1320410T3 true DK1320410T3 (da) 2005-11-28

Family

ID=26912599

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01952990T DK1320410T3 (da) 2000-07-13 2001-07-11 Bipolær membran-elektrodialyse af multivalente metalsalte

Country Status (7)

Country Link
US (1) US6495013B2 (da)
EP (1) EP1320410B1 (da)
CN (1) CN1251790C (da)
AT (1) ATE304406T1 (da)
DE (1) DE60113444T2 (da)
DK (1) DK1320410T3 (da)
WO (1) WO2002005933A1 (da)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002048044A2 (en) 2000-12-12 2002-06-20 Jurag Separation Aps A method and apparatus for isolation of ionic species by electrodialysis
EP1415702A1 (en) * 2002-10-28 2004-05-06 PURAC Biochem BV Method of separating multivalent ions and lactate ions from a fermentation broth
US7211682B2 (en) * 2003-07-21 2007-05-01 Akzo Nobel N.V. Aqueous solution of a sodium salt of HEDTA
US20060000713A1 (en) * 2004-07-01 2006-01-05 Carus Corporation Methods and apparatus for electrodialysis salt splitting
PL1809408T3 (pl) * 2004-09-13 2012-08-31 Univ South Carolina Sposób i aparatura do odsalania wody
US20070012570A1 (en) * 2005-07-18 2007-01-18 Carus Corporation Electrochemical methods for making highly soluble oxidizing agents
JP2010531732A (ja) 2007-06-28 2010-09-30 カレラ コーポレイション 炭酸塩化合物の沈殿を含む脱塩方法
US7753618B2 (en) 2007-06-28 2010-07-13 Calera Corporation Rocks and aggregate, and methods of making and using the same
US7749476B2 (en) 2007-12-28 2010-07-06 Calera Corporation Production of carbonate-containing compositions from material comprising metal silicates
US20100239467A1 (en) 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
US7754169B2 (en) 2007-12-28 2010-07-13 Calera Corporation Methods and systems for utilizing waste sources of metal oxides
JP2012513944A (ja) * 2007-12-28 2012-06-21 カレラ コーポレイション Ｃｏ２を捕捉する方法
US7993500B2 (en) 2008-07-16 2011-08-09 Calera Corporation Gas diffusion anode and CO2 cathode electrolyte system
EP2212033A4 (en) 2008-07-16 2013-04-24 Calera Corp FOUR-CELL ELECTROCHEMICAL LOW-ENERGY SYSTEM WITH CARBON DIOXIDE GAS
KR20110038691A (ko) 2008-07-16 2011-04-14 칼레라 코포레이션 전기화학 시스템에서 ｃｏ２를 사용하는 방법
AU2009287461A1 (en) 2008-09-11 2010-04-08 Calera Corporation CO2 commodity trading system and method
US7939336B2 (en) 2008-09-30 2011-05-10 Calera Corporation Compositions and methods using substances containing carbon
TW201026597A (en) 2008-09-30 2010-07-16 Calera Corp CO2-sequestering formed building materials
US7815880B2 (en) 2008-09-30 2010-10-19 Calera Corporation Reduced-carbon footprint concrete compositions
US8869477B2 (en) 2008-09-30 2014-10-28 Calera Corporation Formed building materials
WO2010051458A1 (en) 2008-10-31 2010-05-06 Calera Corporation Non-cementitious compositions comprising co2 sequestering additives
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
MX2011005159A (es) * 2008-11-17 2011-07-28 Chemetall Foote Corp Recuperacion de litio de soluciones acuosas.
BRPI0823394A2 (pt) 2008-12-23 2015-06-16 Calera Corp Sistema e método eletroquímico de hidróxido de baixa energia
AU2010201005A1 (en) 2009-02-10 2010-08-26 Calera Corporation Low-voltage alkaline production using hydrogen and electrocatlytic electrodes
CA2694959A1 (en) 2009-03-02 2010-09-02 Calera Corporation Gas stream multi-pollutants control systems and methods
TW201105406A (en) 2009-03-10 2011-02-16 Calera Corp Systems and methods for processing CO2
US7993511B2 (en) 2009-07-15 2011-08-09 Calera Corporation Electrochemical production of an alkaline solution using CO2
WO2013015229A1 (en) 2011-07-22 2013-01-31 Semiconductor Energy Laboratory Co., Ltd. Graphite oxide, graphene oxide or graphene, electric device using the same and method of manufacturing the same, and electrodialysis apparatus
CN103768951B (zh) * 2012-10-25 2016-05-25 中国石油化工股份有限公司 一种对含有可交换离子的固体物质进行离子交换的方法
WO2015026747A1 (en) * 2013-08-20 2015-02-26 Trish Choudhary Separating and demineralizing biomolecule solutions by electrodialysis
JP2016013958A (ja) 2013-12-02 2016-01-28 株式会社半導体エネルギー研究所 素子、膜の作製方法
CN104478141B (zh) * 2014-12-05 2016-06-08 杭州水处理技术研究开发中心有限公司 一种电厂烟气脱硫废水处理工艺
JP2016222526A (ja) 2015-05-29 2016-12-28 株式会社半導体エネルギー研究所 膜の作製方法および素子
JP6703661B2 (ja) * 2016-03-31 2020-06-03 国立大学法人秋田大学 銅イオン含有水溶液の製造方法及び製造装置
US11673100B2 (en) 2016-09-07 2023-06-13 The Regents Of The University Of California Systems and methods for integrated solar photodialysis
WO2018049061A1 (en) 2016-09-07 2018-03-15 The Regents Of The University Of California Light-driven ion-pumping membrane systems
DK3597045T3 (da) 2018-07-19 2021-05-17 Dmk Deutsches Milchkontor Gmbh Fremgangsmåde til fremstilling af sød valle
US12528052B2 (en) 2019-06-19 2026-01-20 The Regents Of The University Of California Ratchet-based ion pumping membrane systems
WO2020257708A1 (en) 2019-06-19 2020-12-24 The Regents Of The University Of California Ratchet-based ion pumping membrane systems
CN110423193B (zh) * 2019-08-20 2022-05-06 安徽省兴宙医药食品有限公司 发酵液分离葡萄糖酸的装置和方法
EP3794949B1 (de) 2019-09-23 2026-04-29 DMK Deutsches Milchkontor GmbH Verfahren zur gekoppelten herstellung von süssmolke und milchsäure aus sauermolke
CN111470674A (zh) * 2020-04-23 2020-07-31 国电蚌埠发电有限公司 一种火电厂脱硫废水高倍率浓缩减量处理工艺
WO2022226323A1 (en) * 2021-04-22 2022-10-27 President And Fellows Of Harvard College Methods, devices, and systems for salt-splitting
CN113249582B (zh) * 2021-05-06 2022-03-29 中南大学 一种铝冶金固废的处理方法
CN113441009B (zh) * 2021-06-22 2022-07-22 黑龙江新和成生物科技有限公司 一种维生素c的双极膜酸化生产工艺及装置
CN114534501B (zh) * 2022-01-04 2024-09-06 中国原子能科学研究院 一种用于分离硝酸和乙酸的电渗析装置和方法
CN117446992A (zh) * 2022-07-15 2024-01-26 国家能源投资集团有限责任公司 高盐度高有机物含量废水的资源化处理工艺和系统
CN117446925A (zh) * 2022-07-15 2024-01-26 中国科学院过程工程研究所 一种用双极膜电渗析处理强酸强碱盐/弱酸强碱盐的方法
WO2025006789A2 (en) * 2023-06-27 2025-01-02 Solugen, Inc. Electrodialysis for processing of sugar acid solutions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636289A (en) 1983-05-02 1987-01-13 Allied Corporation Solution mining of sodium minerals with acids generated by electrodialytic water splitting
US4999095A (en) 1985-05-03 1991-03-12 Allied-Signal Inc. Recovery of mixed acids from mixed salts
DE3542861A1 (de) * 1985-12-04 1987-06-11 Huels Chemische Werke Ag Verfahren zur gewinnung von l-aepfelsaeure
US5194130A (en) * 1990-12-21 1993-03-16 Allied-Signal Inc. Method to produce sodium citrate using electrodialysis
JPH0533169A (ja) 1991-07-26 1993-02-09 Toomen Constr Kk フツ素及びアンモニア化合物を含むエツチング廃液の処理・回収方法
US6187570B1 (en) 1998-05-26 2001-02-13 The Electrosynthesis Company, Inc. Electrodialysis methods for purification and recovery of gluconic acid derivatives

Also Published As

Publication number Publication date
US20020005356A1 (en) 2002-01-17
WO2002005933A1 (en) 2002-01-24
US6495013B2 (en) 2002-12-17
EP1320410B1 (en) 2005-09-14
CN1251790C (zh) 2006-04-19
EP1320410A1 (en) 2003-06-25
DE60113444T2 (de) 2006-06-14
DE60113444D1 (de) 2005-10-20
CN1443091A (zh) 2003-09-17
EP1320410A4 (en) 2004-04-07
ATE304406T1 (de) 2005-09-15

Similar Documents

Publication Publication Date Title
DE60113444T2 (de) Bipolare-membranelektrodialyse mehrwertiger metallsalze
Boussouga et al. Removal of arsenic (V) by nanofiltration: Impact of water salinity, pH and organic matter
WO2004013048A3 (en) Production of purified water and high value chemicals from salt water
DE602006002377D1 (de) Verfahren zur gemeinsamen herstellung von einem chlorderivat und natriumcarbonatkristallen
DE60122777D1 (de) Rückgewinnung von xylose
IL147905A0 (en) A salt water desalination process using ion selective membranes
WO2009087145A8 (en) Process for producing sodium carbonate and/or sodium bicarbonate from an ore mineral comprising sodium bicarbonate
ATE496683T1 (de) Nanofiltrations-meereswasserentsalzungsverfahre
NO20025024D0 (no) Fremgangsmåte for fremstilling av en bipolar membran og anvendelse av den slik oppnådde bipolare membran
CY1105743T1 (el) Μεθοδος απομακρυνσεως βοριου παρουσια ιοντων μαγνησιου
DE69910079D1 (de) Behandlung von kalk
ATE358666T1 (de) Verfahren zur reinigung von dimethylacetamid (dmac)
ATE409075T1 (de) Niederdruckumkehrosmose- und nanofiltrationsmembranen und verfahren für ihre herstellung
BRPI0417859A (pt) processos para a remoção de trioxano de uma mistura de formaldeìdo, trioxano e água, e para a preparação de trioxano a partir de uma solução aquosa de formaldeìdo, e, uso de trioxano
IT1199809B (it) Procedimento per la separazione ed il recupero di composti del boro da una salamoia geotermica
DE60117986D1 (de) Verfahren zur herstellung von kalziumreichem wasser
BR0318682A (pt) processo para produção de glicina enriquecida com cristais de cloreto de sódio com fluxo melhorado
DE602006001947D1 (de) Verfahren zur aufreinigung von thioctansäure in wasser
BR0113939A (pt) Método para a purificação de um ácido alfa-hidróxi em uma escala industrial
DK1372822T3 (da) Fremgangsmåde til membranpervaporation og damppermeation
DK1149084T3 (da) Fremgangsmåde til fremstilling af L-ascorbinsyre
ATE420839T1 (de) Halogenidarme polymerlösung mit kationischen aminogruppen, ihre herstellung und ihre verwendung
SE0202869D0 (sv) Method for obtaining a fraction
WO2007011849A3 (en) Electrochemical methods for making highly soluble oxidizing agents
JPS5289576A (en) Desalting of aqueous solution of salt