ZA704537B - Improvements relating to distillation apparatus - Google Patents

Improvements relating to distillation apparatus

Info

Publication number
ZA704537B
ZA704537B ZA704537A ZA704537A ZA704537B ZA 704537 B ZA704537 B ZA 704537B ZA 704537 A ZA704537 A ZA 704537A ZA 704537 A ZA704537 A ZA 704537A ZA 704537 B ZA704537 B ZA 704537B
Authority
ZA
South Africa
Prior art keywords
distillation apparatus
improvements relating
relating
distillation
Prior art date
Application number
ZA704537A
Inventor
F Rodgers
Original Assignee
Pactide 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 Pactide Corp filed Critical Pactide Corp
Publication of ZA704537B publication Critical patent/ZA704537B/en

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
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/364—Membrane distillation
    • B01D61/3641—Membrane distillation comprising multiple membrane distillation steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/26—Multiple-effect evaporating
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • 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
    • C02F1/448—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by pervaporation
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
ZA704537A 1969-07-03 1970-07-02 Improvements relating to distillation apparatus ZA704537B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83876969A 1969-07-03 1969-07-03

Publications (1)

Publication Number Publication Date
ZA704537B true ZA704537B (en) 1971-03-31

Family

ID=25278003

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA704537A ZA704537B (en) 1969-07-03 1970-07-02 Improvements relating to distillation apparatus

Country Status (8)

Country Link
CA (1) CA932690A (en)
DE (1) DE2032873A1 (en)
ES (1) ES381364A1 (en)
FR (1) FR2054059A5 (en)
GB (3) GB1296100A (en)
IL (3) IL39234A (en)
NL (1) NL7009642A (en)
ZA (1) ZA704537B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265713A (en) * 1979-02-14 1981-05-05 International Power Technology, Inc. Method and apparatus for distillation
US4545862A (en) * 1981-03-17 1985-10-08 W. L. Gore & Associates, Inc. Desalination device and process
DE3334640A1 (en) * 1983-09-24 1985-04-11 Akzo Gmbh, 5600 Wuppertal METHOD FOR SEPARATING A LIQUID MIXTURE OR A SOLUTION BY MEANS OF A POROUS PARTITION WALL
EP2922616B1 (en) * 2012-11-26 2021-05-12 Parkway Process Technologies Pty Ltd Membrane distillation arrangement

Also Published As

Publication number Publication date
IL39235A (en) 1972-11-28
IL39234A (en) 1972-11-28
GB1296099A (en) 1972-11-15
GB1296098A (en) 1972-11-15
FR2054059A5 (en) 1971-04-16
DE2032873A1 (en) 1971-01-21
ES381364A1 (en) 1973-06-16
NL7009642A (en) 1971-01-05
GB1296100A (en) 1972-11-15
IL34768A (en) 1972-11-28
IL34768A0 (en) 1970-08-19
CA932690A (en) 1973-08-28

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