DE69310168D1 - Vorrichtung mit wasserionisierenden elektroden und verfahren zur deren verwendung - Google Patents

Vorrichtung mit wasserionisierenden elektroden und verfahren zur deren verwendung

Info

Publication number
DE69310168D1
DE69310168D1 DE69310168T DE69310168T DE69310168D1 DE 69310168 D1 DE69310168 D1 DE 69310168D1 DE 69310168 T DE69310168 T DE 69310168T DE 69310168 T DE69310168 T DE 69310168T DE 69310168 D1 DE69310168 D1 DE 69310168D1
Authority
DE
Germany
Prior art keywords
water
ionizing electrodes
ionizing
electrodes
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
Application number
DE69310168T
Other languages
English (en)
Other versions
DE69310168T2 (de
Inventor
David Cawlfield
Jerry Kaczur
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olin Corp
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Publication of DE69310168D1 publication Critical patent/DE69310168D1/de
Application granted granted Critical
Publication of DE69310168T2 publication Critical patent/DE69310168T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
    • C01D1/04—Hydroxides
    • C01D1/28—Purification; Separation
    • C01D1/40—Purification; Separation by electrolysis
DE69310168T 1992-04-13 1993-03-26 Vorrichtung mit wasserionisierenden elektroden und verfahren zur deren verwendung Expired - Fee Related DE69310168T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/867,557 US5282935A (en) 1992-04-13 1992-04-13 Electrodialytic process for producing an alkali solution
PCT/US1993/002825 WO1993020929A1 (en) 1992-04-13 1993-03-26 Water ionizing electrode and process for using

Publications (2)

Publication Number Publication Date
DE69310168D1 true DE69310168D1 (de) 1997-05-28
DE69310168T2 DE69310168T2 (de) 1997-10-30

Family

ID=25350019

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69310168T Expired - Fee Related DE69310168T2 (de) 1992-04-13 1993-03-26 Vorrichtung mit wasserionisierenden elektroden und verfahren zur deren verwendung

Country Status (8)

Country Link
US (2) US5282935A (de)
EP (1) EP0636051B1 (de)
JP (1) JP2525553B2 (de)
AU (1) AU664745B2 (de)
BR (1) BR9306210A (de)
CA (1) CA2117898A1 (de)
DE (1) DE69310168T2 (de)
WO (1) WO1993020929A1 (de)

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JPH09153366A (ja) * 1995-11-29 1997-06-10 Aisin Seiki Co Ltd 複合触媒成形体の製造方法
US5788826A (en) * 1997-01-28 1998-08-04 Pionetics Corporation Electrochemically assisted ion exchange
CA2406208A1 (en) * 2000-04-21 2001-11-01 Watervisions International, Inc. Formation of composite materials with expandable matter
KR100423749B1 (ko) * 2001-02-13 2004-03-24 광주과학기술원 전기탈이온 공정을 이용한 원자로 1차 냉각수 정화장치 및 방법
EP1379319A4 (de) * 2001-03-02 2004-10-06 Watervisions Int Inc Reinigungsmaterialien und dieses verwendende filtrierverfahren
US20040159605A1 (en) * 2002-02-01 2004-08-19 Hughes Kenneth D. Compositions of insoluble magnesium containing minerals for use in fluid filtration
US7201841B2 (en) * 2003-02-05 2007-04-10 Water Visions International, Inc. Composite materials for fluid treatment
US8636919B1 (en) 2004-03-26 2014-01-28 Kenneth D. Hughes Reactive solutions
US7383946B2 (en) * 2004-03-26 2008-06-10 Hughes Kenneth D Materials for storing and releasing reactive gases
US7959780B2 (en) * 2004-07-26 2011-06-14 Emporia Capital Funding Llc Textured ion exchange membranes
US7780833B2 (en) * 2005-07-26 2010-08-24 John Hawkins Electrochemical ion exchange with textured membranes and cartridge
CN101316794B (zh) 2005-10-06 2016-01-06 派克逖克斯公司 流体的电化学离子交换处理
US7753618B2 (en) * 2007-06-28 2010-07-13 Calera Corporation Rocks and aggregate, and methods of making and using the same
MX2009013821A (es) 2007-06-28 2010-02-03 Calera Corp Metodos y sistemas de desalinizacion que incluyen la precipitacion de compuestos de carbonato.
WO2009020839A1 (en) * 2007-08-03 2009-02-12 Vinod Malhotra Uranium recovery using electrolysis
US7749476B2 (en) * 2007-12-28 2010-07-06 Calera Corporation Production of carbonate-containing compositions from material comprising metal silicates
US7754169B2 (en) * 2007-12-28 2010-07-13 Calera Corporation Methods and systems for utilizing waste sources of metal oxides
WO2009086460A1 (en) * 2007-12-28 2009-07-09 Calera Corporation Methods of sequestering co2
US20100239467A1 (en) * 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
US20100144521A1 (en) * 2008-05-29 2010-06-10 Brent Constantz Rocks and Aggregate, and Methods of Making and Using the Same
EP2212033A4 (de) 2008-07-16 2013-04-24 Calera Corp Vierzelliges elektrochemisches niedrigenergiesystem mit kohlendioxidgas
US7993500B2 (en) * 2008-07-16 2011-08-09 Calera Corporation Gas diffusion anode and CO2 cathode electrolyte system
EP2245214B1 (de) 2008-07-16 2014-10-15 Calera Corporation Elektrochemisches system und methode zur co2-verwendung
DE102008039072A1 (de) * 2008-08-21 2010-02-25 Bayer Materialscience Ag Elektrodenmaterial, Elektrode und ein Verfahren zur Chlorwasserstoffelektrolyse
AU2009287461A1 (en) * 2008-09-11 2010-04-08 Calera Corporation CO2 commodity trading system and method
US8869477B2 (en) 2008-09-30 2014-10-28 Calera Corporation Formed building materials
US7939336B2 (en) * 2008-09-30 2011-05-10 Calera Corporation Compositions and methods using substances containing carbon
US7815880B2 (en) 2008-09-30 2010-10-19 Calera Corporation Reduced-carbon footprint concrete compositions
WO2010039903A1 (en) 2008-09-30 2010-04-08 Calera Corporation Co2-sequestering formed building materials
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
EP2620207A3 (de) * 2008-10-31 2013-09-18 Calera Corporation Zementfreie Zusammensetzungen mit CO2-Sequestrierungszusätzen
CA2694971C (en) * 2008-12-11 2012-03-20 Calera Corporation Processing co2 utilizing a recirculating solution
US7790012B2 (en) * 2008-12-23 2010-09-07 Calera Corporation Low energy electrochemical hydroxide system and method
EP2384520A1 (de) * 2008-12-23 2011-11-09 Calera Corporation System und verfahren zum elektrochemischen niederenergie-protonentransfer
US20100258035A1 (en) * 2008-12-24 2010-10-14 Brent Constantz Compositions and methods using substances containing carbon
US20110091366A1 (en) * 2008-12-24 2011-04-21 Treavor Kendall Neutralization of acid and production of carbonate-containing compositions
CA2696075A1 (en) * 2009-01-28 2010-07-28 Calera Corporation Low-energy electrochemical bicarbonate ion solution
CN101918614A (zh) 2009-02-10 2010-12-15 卡勒拉公司 用氢和电催化电极低电压生产碱
CN101977842A (zh) * 2009-03-02 2011-02-16 卡勒拉公司 气流多污染物控制系统和方法
US20110247336A9 (en) * 2009-03-10 2011-10-13 Kasra Farsad Systems and Methods for Processing CO2
US20110079515A1 (en) * 2009-07-15 2011-04-07 Gilliam Ryan J Alkaline production using a gas diffusion anode with a hydrostatic pressure
US20110147227A1 (en) * 2009-07-15 2011-06-23 Gilliam Ryan J Acid separation by acid retardation on an ion exchange resin in an electrochemical system
US7993511B2 (en) * 2009-07-15 2011-08-09 Calera Corporation Electrochemical production of an alkaline solution using CO2
US20110078731A1 (en) * 2009-09-25 2011-03-31 Rovi Technologies Corporation Systems and methods for multiple media guidance application navigation
US8936770B2 (en) 2010-01-22 2015-01-20 Molycorp Minerals, Llc Hydrometallurgical process and method for recovering metals
US20110281959A1 (en) * 2010-05-11 2011-11-17 The Government Of The United States Of America As Represented By The Secretary Of The Navy Extraction of Carbon Dioxide and Hydrogen From Seawater and Hydrocarbon Production Therefrom
US9757695B2 (en) 2015-01-03 2017-09-12 Pionetics Corporation Anti-scale electrochemical apparatus with water-splitting ion exchange membrane

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US2815320A (en) * 1953-10-23 1957-12-03 Kollsman Paul Method of and apparatus for treating ionic fluids by dialysis
FR1604064A (en) * 1968-12-03 1971-07-05 Electrodialysis unit - for brine/sea water desalination
US4956061A (en) * 1977-12-09 1990-09-11 Oronzio De Nora Permelec S.P.A. Production of halogens by electrolysis of alkali metal halides in an electrolysis cell having catalytic electrodes bonded to the surface of a solid polymer electrolyte membrane
US4159367A (en) * 1978-06-29 1979-06-26 Yardney Electric Corporation Hydrogen electrochemical cell and rechargeable metal-hydrogen battery
US4238305A (en) * 1979-10-29 1980-12-09 Allied Chemical Corporation Electrodialytic process for the conversion of impure soda values to sodium hydroxide and carbon dioxide
DE3417757C2 (de) * 1984-05-12 1994-11-10 Lucas Dieter Dr Injektionsspritze
US4732660A (en) * 1985-09-09 1988-03-22 The Dow Chemical Company Membrane electrolyzer
DE3786943T2 (de) * 1986-03-07 1994-03-17 Tanaka Precious Metal Ind Gasdurchlässige Elektrode.
GB8805991D0 (en) * 1988-03-14 1988-04-13 Ici Plc Electrochemical cell
US4969983A (en) * 1988-07-11 1990-11-13 Ionics, Incorporated Apparatus and process for the removal of acidic and basic gases from fluid mixtures using bipolar membranes
US4976832A (en) * 1989-11-09 1990-12-11 Cominco Ltd. Method for making arsenic acid
US5092970A (en) * 1989-12-20 1992-03-03 Olin Corporation Electrochemical process for producing chlorine dioxide solutions from chlorites

Also Published As

Publication number Publication date
JPH07502202A (ja) 1995-03-09
JP2525553B2 (ja) 1996-08-21
AU664745B2 (en) 1995-11-30
EP0636051A4 (de) 1995-08-30
EP0636051B1 (de) 1997-04-23
AU3968393A (en) 1993-11-18
WO1993020929A1 (en) 1993-10-28
CA2117898A1 (en) 1993-10-28
US5415759A (en) 1995-05-16
BR9306210A (pt) 1998-09-01
EP0636051A1 (de) 1995-02-01
US5282935A (en) 1994-02-01
DE69310168T2 (de) 1997-10-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee