BE521454A - - Google Patents

Info

Publication number
BE521454A
BE521454A BE521454DA BE521454A BE 521454 A BE521454 A BE 521454A BE 521454D A BE521454D A BE 521454DA BE 521454 A BE521454 A BE 521454A
Authority
BE
Belgium
Application number
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 BE521454A publication Critical patent/BE521454A/xx

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
    • B01D61/46—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
    • 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
    • B01D61/50—Stacks of the plate-and-frame type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2317/00—Membrane module arrangements within a plant or an apparatus
    • B01D2317/02—Elements in series
    • B01D2317/022—Reject series
    • 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
    • C02F1/4604—Treatment of water, waste water, or sewage by electrochemical methods for desalination of seawater or brackish water
    • 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
    • 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

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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BE521454D 1952-07-22 1953-07-14 BE521454A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US300302A US2860095A (en) 1952-07-22 1952-07-22 Separation of electrolytic solutions into concentrated and dilute streams

Publications (1)

Publication Number Publication Date
BE521454A true BE521454A (nl) 1955-09-02

Family

ID=23158536

Family Applications (1)

Application Number Title Priority Date Filing Date
BE521454D BE521454A (nl) 1952-07-22 1953-07-14

Country Status (5)

Country Link
US (3) US2860095A (nl)
BE (1) BE521454A (nl)
FR (1) FR1084341A (nl)
GB (1) GB772861A (nl)
NL (1) NL110398C (nl)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835632A (en) * 1958-05-20 Method of producing chemical compounds by ion transfer
US2860095A (en) * 1952-07-22 1958-11-11 Ionics Separation of electrolytic solutions into concentrated and dilute streams
NL84003C (nl) * 1952-09-23
US2796395A (en) * 1953-06-05 1957-06-18 Dorr Oliver Inc Electrolytic desalting of saline solutions
US2799638A (en) * 1954-08-17 1957-07-16 Dorr Oliver Inc Purification of solutions by ionic transfer
US2827428A (en) * 1955-03-21 1958-03-18 Ionics Photographic emulsion purification
US3124522A (en) * 1955-03-22 1964-03-10 Electrodialysis processes and electro-dialysis cells
US2860096A (en) * 1955-06-15 1958-11-11 Ionics Polyelectrolytes and the method of making the same
DE1095788B (de) * 1955-07-30 1960-12-29 South African Council For Scie Vielkammerelektrodialysevorrichtung
NL95176C (nl) * 1955-07-30
NL105237C (nl) * 1955-08-25
US2987472A (en) * 1955-09-22 1961-06-06 Kollsman Paul Method of and apparatus for increasing and decreasing the ion content of fluids by ion transfer
US2860091A (en) * 1955-09-22 1958-11-11 Ionics Treatment of polyhydric solutions
US2865822A (en) * 1956-04-30 1958-12-23 Warren Petroleum Corp Inc Method for deionizing aqueous pentaerythritol solutions
US2923676A (en) * 1956-05-31 1960-02-02 Deming Horace Grove Method and cell for altering the concentration of dissolved ionic substances
US2863813A (en) * 1956-09-14 1958-12-09 Ionics Method of electrodialyzing aqueous solutions
US2947688A (en) * 1957-01-10 1960-08-02 George W Murphy Process and apparatus for the demineralization of saline water
NL96009C (nl) * 1957-01-14
US3296112A (en) * 1957-07-16 1967-01-03 Kollsman Paul Method of modifying the chemical composition of substances by ion transfer
US3239442A (en) * 1957-10-03 1966-03-08 Ionics Method for electrodialysis of solutions and apparatus therefor
USRE25265E (en) * 1957-10-22 1962-10-16 Kollsman
US3006828A (en) * 1957-12-09 1961-10-31 Gen Electric Water demineralizing methods and systems
GB840470A (en) * 1957-12-19 1960-07-06 Permutit Co Ltd Improvements relating to electrodialytic cells
GB879181A (en) * 1958-02-03 1961-10-04 Permutit Co Ltd Improvements relating to the removal of dissolved solids from liquids
US3010886A (en) * 1958-03-03 1961-11-28 Chappell Frank Lewis Apparatus for purifying water circulating systems
GB845653A (en) * 1958-03-12 1960-08-24 Permutit Co Ltd Improvements relating to electrodialytic cells
US3075908A (en) * 1958-04-23 1963-01-29 Kollsman Paul Method of treating liquids by electrodialysis at elevated temperatures
NL104556C (nl) * 1958-04-29
GB882601A (en) * 1958-05-07 1961-11-15 Permutit Co Ltd Improvements relating to the treatment of aqueous liquids by electro-dialysis
US3318788A (en) * 1958-05-13 1967-05-09 American Mach & Foundry Method of forming acid in concentrating chambers of electrodialysis apparatus
US3086928A (en) * 1958-08-09 1963-04-23 Benckiser Gmbh Joh A Process of producing citric acid
US2983656A (en) * 1959-02-10 1961-05-09 Socony Mobil Oil Co Inc Electrolytic method of purifying amine solutions
NL251851A (nl) * 1959-05-22
US3223606A (en) * 1959-05-22 1965-12-14 American Mach & Foundry Electrodialysis device and method of operation
US3375182A (en) * 1959-05-22 1968-03-26 American Mach & Foundry Electrodialysis method and apparatus having radially symmetrical flow paths
US3051640A (en) * 1959-09-21 1962-08-28 Armour Pharma Amino acid separation process
US3256174A (en) * 1959-10-02 1966-06-14 American Mach & Foundry Dialysis cell with laminated gaskets
US3117842A (en) * 1960-02-23 1964-01-14 Ii Davis R Dewey System for continuously monitoring the radioactivity of fluids
US3072545A (en) * 1961-11-20 1963-01-08 Ionics Electroplating of metals
US3357823A (en) * 1964-05-08 1967-12-12 Treadwell Corp Recovery of gold, silver, copper and zinc by alkaline cyaniding with electrodialysis
US3395087A (en) * 1964-06-09 1968-07-30 Sulphite Products Corp Electrodialysis cell
US3896015A (en) * 1968-07-24 1975-07-22 Ionics Method and apparatus for separating weakly ionizable substances from fluids containing the same
GB1298814A (en) * 1968-12-16 1972-12-06 Ashahi Kasei Kogyo Kabushiki K A process for recovering acids and metal ions from waste liquors by electrodialysis
US3519488A (en) * 1969-03-21 1970-07-07 United Aircraft Corp Carbon dioxide absorber means and fuel cell to regenerate absorbent
NL6916572A (nl) * 1969-11-03 1971-05-05
US3674669A (en) * 1970-04-01 1972-07-04 Rai Res Corp Concentration of electrolyte from dilute washings by electrodialysis in a closed system
US3779883A (en) * 1972-11-03 1973-12-18 Sybron Corp Pentaerythritol purification process
IT1008229B (it) * 1974-02-13 1976-11-10 Cie Tecnica Ind Petro Li Spa Procedimento ed apparecchiatura per la produzione di acido citrico cristallino da soluzioni di citra ti alcalini
US3909382A (en) * 1974-12-09 1975-09-30 Basf Wyandotte Corp Method of recovering acid values from dilute streams and improved alkylene oxide process using same
JPS5747272B2 (nl) * 1974-12-13 1982-10-08
JPS5316374A (en) * 1976-07-30 1978-02-15 Asahi Chem Ind Co Ltd New multistage method of electrodialysis
IL52758A0 (en) * 1977-08-16 1977-10-31 Yeda Res & Dev Improved device for electrodialysis
US4273626A (en) * 1978-07-13 1981-06-16 The Dow Chemical Company Electrolyte series flow in electrolytic chlor-alkali cells
US4197179A (en) * 1978-07-13 1980-04-08 The Dow Chemical Company Electrolyte series flow in electrolytic chlor-alkali cells
US4231855A (en) * 1979-03-02 1980-11-04 Ionics, Incorporated Electrodialysis membranes of high interstitial molality based upon methacrylate ester derivatives
JPS561048A (en) * 1979-06-15 1981-01-08 Fuji Photo Film Co Ltd Regenerating method for waste photographic processing solution
US4253928A (en) * 1979-10-04 1981-03-03 Shell Oil Company Process for sour water treatment
US4465573A (en) * 1981-05-12 1984-08-14 Hare Harry M O Method and apparatus for the purification of water
JPS57204003U (nl) * 1981-06-22 1982-12-25
US4396477A (en) * 1981-06-29 1983-08-02 Ionics, Incorporated Separation of proteins using electrodialysis-isoelectric focusing combination
US4441978A (en) * 1981-06-29 1984-04-10 Ionics Incorporated Separation of proteins using electrodialysis - isoelectric focusing combination
US4381232A (en) * 1981-08-24 1983-04-26 Ionics, Incorporated Multi-stage electrodialysis stack electrode reversal system and method of operation
US4525259A (en) * 1983-11-10 1985-06-25 Electrochem International, Inc. Method and apparatus for electrodialysis
US4600493A (en) * 1985-01-14 1986-07-15 Morton Thiokol, Inc. Electrodialysis apparatus for the chemical maintenance of electroless copper plating baths
US4675254A (en) * 1986-02-14 1987-06-23 Gould Inc. Electrochemical cell and method
US5411650A (en) * 1993-07-21 1995-05-02 Eastman Kodak Company Captive vortex high agitation device
SK99293A3 (en) * 1993-09-14 1995-04-12 Alexander Cumakov Method of adjustment of ph of water on ph value regulated in range 1 to 13 and device for realization of this method
JP3164970B2 (ja) * 1994-06-17 2001-05-14 株式会社日立製作所 一価イオンの中性塩を含む排水の処理方法
AU2012308061B8 (en) * 2011-09-15 2015-02-26 Saltworks Technologies Inc. A method of reducing salinity of a product in a stack
US20130146541A1 (en) * 2011-12-13 2013-06-13 Nxstage Medical, Inc. Fluid purification methods, devices, and systems
EP2809430B1 (en) * 2012-01-30 2015-12-30 Universiteit Gent Electrochemical processes to separate products derived from biological conversions
JP6105005B2 (ja) * 2015-08-12 2017-03-29 オルガノ株式会社 電気式脱イオン水製造装置及び脱イオン水の製造方法
JP6542091B2 (ja) * 2015-09-30 2019-07-10 オルガノ株式会社 水処理装置および水処理方法
US10329206B2 (en) * 2015-12-16 2019-06-25 University Of Maryland, Baltimore County Nutrient extraction and recovery device for isolation and separation of target products from animal produced waste streams
JP6752932B2 (ja) * 2019-05-22 2020-09-09 オルガノ株式会社 水処理装置および水処理方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE383666C (de) * 1921-09-10 1923-10-16 Elektro Osmose Akt Ges Graf Sc Verfahren zur vollstaendigen oder teilweisen Reinigung von Wasser auf elektroosmotischem Wege
FR689674A (fr) * 1930-02-10 1930-09-10 Filtres Philippe Procédé d'épuration de l'eau et autres liquides par électro-dialyse, et dispositifs pour la réalisation de ce procédé
US1972561A (en) * 1932-03-12 1934-09-04 Univ Illinois Treatment of plant juices
US1986920A (en) * 1932-06-28 1935-01-08 S M A Corp Electroosmotic process and apparatus
US2341356A (en) * 1940-05-24 1944-02-08 Robert E Briggs Method of electrolytic precipitation of dissolved substances from solutions
NL67903C (nl) * 1949-04-12 1951-05-15
US2708658A (en) * 1952-07-18 1955-05-17 Ionics Apparatus for removing electrolytes from solutions
US2860095A (en) * 1952-07-22 1958-11-11 Ionics Separation of electrolytic solutions into concentrated and dilute streams

Also Published As

Publication number Publication date
NL110398C (nl) 1965-01-15
US2777811A (en) 1957-01-15
GB772861A (en) 1957-04-17
US2860095A (en) 1958-11-11
FR1084341A (fr) 1955-01-18
US2694680A (en) 1954-11-16

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