IL33489A - Membrane module for purification of liquids by reverse osmosis - Google Patents

Membrane module for purification of liquids by reverse osmosis

Info

Publication number
IL33489A
IL33489A IL33489A IL3348969A IL33489A IL 33489 A IL33489 A IL 33489A IL 33489 A IL33489 A IL 33489A IL 3348969 A IL3348969 A IL 3348969A IL 33489 A IL33489 A IL 33489A
Authority
IL
Israel
Prior art keywords
liquids
purification
reverse osmosis
membrane module
membrane
Prior art date
Application number
IL33489A
Other versions
IL33489A0 (en
Original Assignee
Aqua Chem 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 Aqua Chem Inc filed Critical Aqua Chem Inc
Publication of IL33489A0 publication Critical patent/IL33489A0/en
Publication of IL33489A publication Critical patent/IL33489A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/04—Tubular membranes
    • B01D69/046—Tubular membranes characterised by the cross-sectional shape of the tube
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/08—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/12—Specific discharge elements
    • 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
    • C02F2201/002—Construction details of the apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
IL33489A 1968-12-06 1969-12-05 Membrane module for purification of liquids by reverse osmosis IL33489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78189268A 1968-12-06 1968-12-06

Publications (2)

Publication Number Publication Date
IL33489A0 IL33489A0 (en) 1970-02-19
IL33489A true IL33489A (en) 1972-10-29

Family

ID=25124290

Family Applications (1)

Application Number Title Priority Date Filing Date
IL33489A IL33489A (en) 1968-12-06 1969-12-05 Membrane module for purification of liquids by reverse osmosis

Country Status (7)

Country Link
JP (1) JPS4933268B1 (en)
DE (1) DE1961163A1 (en)
ES (1) ES374281A1 (en)
FR (1) FR2025544A1 (en)
GB (1) GB1297650A (en)
IL (1) IL33489A (en)
NL (1) NL148503B (en)

Also Published As

Publication number Publication date
GB1297650A (en) 1972-11-29
DE1961163A1 (en) 1970-06-04
NL6918281A (en) 1970-06-09
ES374281A1 (en) 1971-12-16
JPS4933268B1 (en) 1974-09-05
NL148503B (en) 1976-02-16
FR2025544A1 (en) 1970-09-11
IL33489A0 (en) 1970-02-19

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