NL7104404A - - Google Patents

Info

Publication number
NL7104404A
NL7104404A NL7104404A NL7104404A NL7104404A NL 7104404 A NL7104404 A NL 7104404A NL 7104404 A NL7104404 A NL 7104404A NL 7104404 A NL7104404 A NL 7104404A NL 7104404 A NL7104404 A NL 7104404A
Authority
NL
Netherlands
Application number
NL7104404A
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 NL7104404A publication Critical patent/NL7104404A/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
    • 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
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis

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)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
NL7104404A 1970-04-01 1971-04-01 NL7104404A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2460270A 1970-04-01 1970-04-01
US00265564A US3806436A (en) 1970-04-01 1972-06-23 Concentration of electrolyte from dilute washings

Publications (1)

Publication Number Publication Date
NL7104404A true NL7104404A (enrdf_load_stackoverflow) 1971-10-05

Family

ID=26698640

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7104404A NL7104404A (enrdf_load_stackoverflow) 1970-04-01 1971-04-01

Country Status (6)

Country Link
US (2) US3674669A (enrdf_load_stackoverflow)
CA (1) CA946782A (enrdf_load_stackoverflow)
DE (1) DE2115687C3 (enrdf_load_stackoverflow)
FR (1) FR2085765B1 (enrdf_load_stackoverflow)
GB (1) GB1347896A (enrdf_load_stackoverflow)
NL (1) NL7104404A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585997B2 (ja) 1979-01-25 1983-02-02 株式会社井上ジャパックス研究所 電鋳装置
US4357220A (en) * 1980-02-01 1982-11-02 Eisenmann John L Method and apparatus for recovering charged ions from solution
EP0246070B1 (en) * 1986-05-16 1991-01-16 Electroplating Engineers of Japan Limited Process and apparatus for recovery of precious metal compound
DE3929121C1 (enrdf_load_stackoverflow) * 1989-09-01 1991-02-28 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De
DE3929137C1 (enrdf_load_stackoverflow) * 1989-09-01 1991-02-28 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De
US5230782A (en) * 1991-07-22 1993-07-27 International Business Machines Corporation Electrolytic process for reducing the organic content of an aqueous composition and apparatus therefore
US5198117A (en) * 1991-12-02 1993-03-30 The Dow Chemical Company Method and apparatus for preparing an epoxide by anionic dialysis
US5622681A (en) * 1992-01-21 1997-04-22 The Dow Chemical Company Dialysis separation of heat stable organic amine salts in an acid gas absorption process
CA2197525A1 (en) * 1996-02-14 1997-08-15 Mahabala R. Adiga Plating waste water treatment and metals recovery method
US6284115B1 (en) 1999-09-21 2001-09-04 Agilent Technologies, Inc. In-line flow through micro-dialysis apparatus and method for high performance liquid phase separations
US20040035696A1 (en) * 2002-08-21 2004-02-26 Reinhard Fred P. Apparatus and method for membrane electrolysis for process chemical recycling
US20040156765A1 (en) * 2003-02-12 2004-08-12 Nichromet Extraction Inc. Gold and silver recovery from polymetallic sulfides by treatment with halogens
EP1726683B1 (de) * 2005-05-25 2008-04-09 Enthone Inc. Verfahren und Vorrichtung zur Einstellung der Ionenkonzentration in Elektrolyten

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860095A (en) * 1952-07-22 1958-11-11 Ionics Separation of electrolytic solutions into concentrated and dilute streams
US2802344A (en) * 1953-07-08 1957-08-13 Eureka Williams Corp Electrodialysis of solutions in absorption refrigeration
NL104346C (enrdf_load_stackoverflow) * 1954-05-06
US2863813A (en) * 1956-09-14 1958-12-09 Ionics Method of electrodialyzing aqueous solutions
NL256163A (enrdf_load_stackoverflow) * 1959-09-28
US3375179A (en) * 1964-10-29 1968-03-26 Litton Systems Inc Method of anodizing beryllium and product thereof
GB1122761A (en) * 1966-01-13 1968-08-07 Sumitomo Chemical Co Process for the purification of amino acids

Also Published As

Publication number Publication date
DE2115687C3 (de) 1973-12-13
FR2085765A1 (enrdf_load_stackoverflow) 1971-12-31
GB1347896A (en) 1974-02-27
US3806436A (en) 1974-04-23
FR2085765B1 (enrdf_load_stackoverflow) 1973-06-08
US3674669A (en) 1972-07-04
DE2115687B2 (de) 1973-05-24
CA946782A (en) 1974-05-07
DE2115687A1 (de) 1971-11-04

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