ATE304406T1 - Bipolare-membranelektrodialyse mehrwertiger metallsalze - Google Patents

Bipolare-membranelektrodialyse mehrwertiger metallsalze

Info

Publication number
ATE304406T1
ATE304406T1 AT01952990T AT01952990T ATE304406T1 AT E304406 T1 ATE304406 T1 AT E304406T1 AT 01952990 T AT01952990 T AT 01952990T AT 01952990 T AT01952990 T AT 01952990T AT E304406 T1 ATE304406 T1 AT E304406T1
Authority
AT
Austria
Prior art keywords
acid
metal salts
salt
bipolar membrane
membrane electrodialysis
Prior art date
Application number
AT01952990T
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 ATE304406T1 publication Critical patent/ATE304406T1/de

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)
AT01952990T 2000-07-13 2001-07-11 Bipolare-membranelektrodialyse mehrwertiger metallsalze ATE304406T1 (de)

Applications Claiming Priority (3)

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
PCT/US2001/041358 WO2002005933A1 (en) 2000-07-13 2001-07-11 Bipolar membrane electrodialysis of multivalent metal salts

Publications (1)

Publication Number Publication Date
ATE304406T1 true ATE304406T1 (de) 2005-09-15

Family

ID=26912599

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01952990T ATE304406T1 (de) 2000-07-13 2001-07-11 Bipolare-membranelektrodialyse mehrwertiger metallsalze

Country Status (7)

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

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2470339C (en) 2000-12-12 2007-07-17 Jurag Separation A/S A method and apparatus for isolation of ionic species by electrodialysis
EP1415702A1 (de) * 2002-10-28 2004-05-06 PURAC Biochem BV Verfahren zur Abtrennung von mehrwertigen Ionen und Laktationen aus Fermentationsbrühen
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
ATE550090T1 (de) * 2004-09-13 2012-04-15 Univ South Carolina Wasserentsalzungsverfahren und -vorrichtung
US20070012570A1 (en) * 2005-07-18 2007-01-18 Carus Corporation Electrochemical methods for making highly soluble oxidizing agents
EA200901629A1 (ru) 2007-06-28 2010-06-30 Калера Корпорейшн Способы и системы опреснения, включающие осаждение карбонатных соединений
US7753618B2 (en) 2007-06-28 2010-07-13 Calera Corporation Rocks and aggregate, and methods of making and using the same
WO2010074686A1 (en) 2008-12-23 2010-07-01 Calera Corporation Low-energy electrochemical hydroxide system and method
US20100239467A1 (en) 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
US7749476B2 (en) 2007-12-28 2010-07-06 Calera Corporation Production of carbonate-containing compositions from material comprising metal silicates
KR20100105860A (ko) * 2007-12-28 2010-09-30 칼레라 코포레이션 Ｃｏ2 분리 방법
US7754169B2 (en) 2007-12-28 2010-07-13 Calera Corporation Methods and systems for utilizing waste sources of metal oxides
CN104722466A (zh) 2008-07-16 2015-06-24 卡勒拉公司 使用二氧化碳气体的低能量4-电池电化学系统
US7993500B2 (en) 2008-07-16 2011-08-09 Calera Corporation Gas diffusion anode and CO2 cathode electrolyte system
JP5373079B2 (ja) 2008-07-16 2013-12-18 カレラ コーポレイション 電気化学システム中でのｃｏ２の利用
CA2700644A1 (en) 2008-09-11 2010-03-18 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
US8869477B2 (en) 2008-09-30 2014-10-28 Calera Corporation Formed building materials
AU2009287462B2 (en) 2008-09-30 2011-10-06 Arelac, Inc. CO2-sequestering formed building materials
US7815880B2 (en) 2008-09-30 2010-10-19 Calera Corporation Reduced-carbon footprint concrete compositions
EP2203241A4 (de) 2008-10-31 2011-01-12 Calera Corp Zementfreie zusammensetzungen mit co2-sequestrierungszusätzen
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
KR101433086B1 (ko) * 2008-11-17 2014-08-25 록우드 리튬 잉크 수용액으로부터 리튬의 회수
EP2245215A4 (de) 2009-02-10 2011-04-27 Calera Corp Niedrigspannungs-alkaliproduktion mithilfe von wasserstoff und elektrokatalytischen elektroden
AU2010201374B8 (en) 2009-03-02 2010-11-25 Arelac, Inc. Gas stream multi-pollutants control systems and methods
US20100229725A1 (en) 2009-03-10 2010-09-16 Kasra Farsad 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
US20160199784A1 (en) * 2013-08-20 2016-07-14 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
US11318424B2 (en) 2016-09-07 2022-05-03 The Regents Of The University Of California Light-driven ion-pumping membrane systems
US11673100B2 (en) 2016-09-07 2023-06-13 The Regents Of The University Of California Systems and methods for integrated solar photodialysis
EP3597045B1 (de) 2018-07-19 2021-02-17 DMK Deutsches Milchkontor GmbH Verfahren zur herstellung von süssmolke
US12230486B2 (en) 2019-06-19 2025-02-18 The Regents Of The University Of California Ratchet-based ion pumping membrane systems
US12528052B2 (en) 2019-06-19 2026-01-20 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
CN117446992B (zh) * 2022-07-15 2026-06-30 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
EP1320410B1 (de) 2005-09-14
US20020005356A1 (en) 2002-01-17
CN1251790C (zh) 2006-04-19
EP1320410A1 (de) 2003-06-25
DE60113444D1 (de) 2005-10-20
EP1320410A4 (de) 2004-04-07
CN1443091A (zh) 2003-09-17
DE60113444T2 (de) 2006-06-14
US6495013B2 (en) 2002-12-17
WO2002005933A1 (en) 2002-01-24
DK1320410T3 (da) 2005-11-28

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
DE602006002377D1 (de) Verfahren zur gemeinsamen herstellung von einem chlorderivat und natriumcarbonatkristallen
ATE299487T1 (de) Reinigung von wässrigen lösungen von organischen säuren
CY1106496T1 (el) Διεργασια αφαλατωσης του θαλασσιου νερου που διαθετει ψηλη περιεκτικοτητα και ποιοτητα προϊοντος
IL147905A0 (en) A salt water desalination process using ion selective membranes
ES8201006A1 (es) Un procedimiento para la obtencion, por ultrafiltracion del lactosuero, de un producto enriquecido en -lactoalbumina
JP2003502154A5 (de)
ATE246149T1 (de) Behandlung von kalk
AU2011309692A8 (en) Water treatment
GB0107636D0 (en) Method
ES8102063A1 (es) Procedimiento para separar arsenico de un medio acuoso que lo contiene
FR2397861A1 (fr) Traitement de solutions ionisees, notamment fluides refrigerants primaires de centrales nucleaires
IT1199809B (it) Procedimento per la separazione ed il recupero di composti del boro da una salamoia geotermica
CA2079238A1 (en) Membrane separation process
DE60117986D1 (de) Verfahren zur herstellung von kalziumreichem wasser
CA2286801A1 (en) A novel process to produce stabilized carnosic acid in high concentration
ES2057354T3 (es) Maquina para reducir la dqo (demanda quimica de oxigeno) de los efluentes industriales o urbanos.
KR930012594A (ko) 유기인 화합물, 특히 설폰화 아릴포스핀을 함유한 폐수의 처리방법
WO2001066713A8 (en) Activation of pure prothrombin to thrombin with sodium citrate
DK1149084T3 (da) Fremgangsmåde til fremstilling af L-ascorbinsyre
BR0113939A (pt) Método para a purificação de um ácido alfa-hidróxi em uma escala industrial
ATE132466T1 (de) Verfahren zum feinreinigen einer wässrigen alkalichloridlösung für die membranelektrolyse
ATE420839T1 (de) Halogenidarme polymerlösung mit kationischen aminogruppen, ihre herstellung und ihre verwendung
JPS528997A (en) Novel cation exchange membrane and process for producing thereof

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties