BE522875A - - Google Patents

Info

Publication number
BE522875A
BE522875A BE522875DA BE522875A BE 522875 A BE522875 A BE 522875A BE 522875D A BE522875D A BE 522875DA BE 522875 A BE522875 A BE 522875A
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.)
Publication of BE522875A publication Critical patent/BE522875A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
    • C08G12/12—Ureas; Thioureas
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/06—Cutting or splitting glass tubes, rods, or hollow products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/04—Specific sealing means
    • B01D2313/041—Gaskets or O-rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/04—Specific sealing means
    • B01D2313/042—Adhesives or glues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Urology & Nephrology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
BE522875D 1952-09-23 BE522875A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23893/52A GB750220A (en) 1952-09-23 1952-09-23 Electrodialysis apparatus

Publications (1)

Publication Number Publication Date
BE522875A true BE522875A (en:Method)

Family

ID=10203011

Family Applications (1)

Application Number Title Priority Date Filing Date
BE522875D BE522875A (en:Method) 1952-09-23

Country Status (6)

Country Link
US (1) US2758083A (en:Method)
BE (1) BE522875A (en:Method)
DE (1) DE1017594B (en:Method)
FR (1) FR1083942A (en:Method)
GB (2) GB750238A (en:Method)
NL (3) NL20748C (en:Method)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124522A (en) * 1955-03-22 1964-03-10 Electrodialysis processes and electro-dialysis cells
US2933444A (en) * 1955-07-05 1960-04-19 Permutit Co Ltd Electrodialysis cells
NL95176C (en:Method) * 1955-07-30
NL105237C (en:Method) * 1955-08-25
GB845186A (en) * 1955-11-09 1960-08-17 Permutit Co Ltd Improvements relating to electrodialysis cells and processes
NL110784C (en:Method) * 1956-03-06
NL96009C (en:Method) * 1957-01-14
US3239442A (en) * 1957-10-03 1966-03-08 Ionics Method for electrodialysis of solutions and apparatus therefor
NL91090C (en:Method) * 1957-11-02 1958-12-15
GB845185A (en) * 1957-11-25 1960-08-17 Permutit Co Ltd Improvements relating to electrodialytic cells
US3006979A (en) * 1959-04-09 1961-10-31 Carrier Corp Heat exchanger for thermoelectric apparatus
NL256388A (en:Method) * 1959-10-02
US3219573A (en) * 1959-10-15 1965-11-23 American Mach & Foundry Multiple chamber electrodialysis apparatus
NL127288C (en:Method) * 1960-08-25
NL133594C (en:Method) * 1960-11-28
NL274870A (en:Method) * 1961-02-17
US3073774A (en) * 1961-08-10 1963-01-15 William J Roberts Electrodialytic cells
GB1050831A (en:Method) * 1962-06-06
US3323653A (en) * 1963-03-20 1967-06-06 Robert E Lacey Multimembrane apparatus for demineralizing liquids
US3323652A (en) * 1963-03-20 1967-06-06 Everett L Huffman Multimembrane apparatus for demineralizing liquids
US3432357A (en) * 1964-09-28 1969-03-11 Gen Electric Fluent material distribution system and fuel cell therewith
NL134879C (en:Method) * 1964-12-09 1900-01-01
US3440159A (en) * 1965-08-26 1969-04-22 Ionics Separation of un-ionized substances by electro-osmosis
GB1278776A (en) * 1968-07-05 1972-06-21 William Boby & Company Ltd A separator for a membrane pack
US3591004A (en) * 1968-07-12 1971-07-06 Vernon D Roosa Fuel oil filter design
US3661721A (en) * 1971-02-05 1972-05-09 Pactide Corp Compact multistage distillation apparatus having stacked microporous membranes and impermeable films
US4319978A (en) * 1980-12-30 1982-03-16 Lea Manufacturing Company Spacer for electrodialysis stack
US4465573A (en) * 1981-05-12 1984-08-14 Hare Harry M O Method and apparatus for the purification of water
US4390575A (en) * 1981-12-02 1983-06-28 Baxter Travenol Laboratories, Inc. Multichanneled diffusion device
EP0209576A1 (en) * 1985-01-25 1987-01-28 WALSH, James William Membrane processing system and method
US4857192A (en) * 1986-08-27 1989-08-15 Nitto Electric Industrial Co., Ltd. In phase corrugated plate membrane module support
GB9106481D0 (en) * 1991-03-27 1991-05-15 Pall Corp Filters and filter units
US5334300A (en) * 1992-12-08 1994-08-02 Osmotek, Inc. Turbulent flow electrodialysis cell
DE4324668A1 (de) * 1993-07-22 1995-01-26 Hans Guenter Mueller Verfahren zur Entsalzung von Salzlösungen und Elektrodialysator zu seiner Durchführung
AU7607794A (en) * 1993-09-03 1995-03-22 Bachmann, Magdalena Electrodialysis process and device
CA2170738C (en) * 1993-09-22 1999-03-09 Carl Clark Device and method for dialyzing samples
US20050056966A1 (en) * 1999-06-22 2005-03-17 Andrew Bartlett Filtration devices comprising a sealing gasket
US20060125187A1 (en) * 2000-06-21 2006-06-15 Millipore Corporation Sealing device for filtration devices
US7390403B2 (en) * 2004-03-19 2008-06-24 Millipore Corporation Prefilter system for biological systems
US20050279694A1 (en) * 2004-06-17 2005-12-22 Gregory Straeffer Disposable integral filter unit
US20050279695A1 (en) * 2004-06-17 2005-12-22 Millipore Corporation Disposable integral filter unit
EP2266682A3 (en) * 2005-09-09 2014-08-20 Tangenx Technology Corporation Laminated cassette device and method for making same
US9248407B2 (en) 2012-09-14 2016-02-02 Pierce Biotechnology, Inc. Dialysis device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR619080A (fr) * 1926-07-20 1927-03-25 Electro Osmose Latine Perfectionnements à l'électro-osmose des liquides tenant des matières en solutionou en suspension
NL22905B (en:Method) * 1927-02-02
US2225024A (en) * 1938-01-14 1940-12-17 Brosites Machine Company Inc Dialyzing apparatus
NL130674A (nl) * 1947-03-03 1948-07-15 Tno Werkwijze ter bereiding van voor menselijke consumptie geschikte eiwithoudende producten uit wei
NL67903C (en:Method) * 1949-04-12 1951-05-15
DE827350C (de) * 1949-11-03 1952-01-10 Dr Ludwig Kilchling Geraet zur elektrodialytischen Reinigung von Fluessigkeiten
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
DE1017594B (de) 1957-10-17
NL84003C (en:Method)
GB750238A (en) 1956-06-13
NL20748C (en:Method)
NL19860C (en:Method)
US2758083A (en) 1956-08-07
FR1083942A (fr) 1955-01-13
GB750220A (en) 1956-06-13

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