ZA843310B - Survival desalination device - Google Patents

Survival desalination device

Info

Publication number
ZA843310B
ZA843310B ZA843310A ZA843310A ZA843310B ZA 843310 B ZA843310 B ZA 843310B ZA 843310 A ZA843310 A ZA 843310A ZA 843310 A ZA843310 A ZA 843310A ZA 843310 B ZA843310 B ZA 843310B
Authority
ZA
South Africa
Prior art keywords
membrane
vapour
survival
water
sea
Prior art date
Application number
ZA843310A
Other languages
English (en)
Inventor
David W Gore
Original Assignee
Gore & Ass
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 Gore & Ass filed Critical Gore & Ass
Publication of ZA843310B publication Critical patent/ZA843310B/xx

Links

Classifications

    • 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
    • C02F1/08—Thin film evaporation
    • 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
    • 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
    • C02F1/18—Transportable devices to obtain potable water
    • 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

Landscapes

  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Massaging Devices (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Surgical Instruments (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
ZA843310A 1983-08-10 1984-05-03 Survival desalination device ZA843310B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52167783A 1983-08-10 1983-08-10

Publications (1)

Publication Number Publication Date
ZA843310B true ZA843310B (en) 1985-07-31

Family

ID=24077673

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA843310A ZA843310B (en) 1983-08-10 1984-05-03 Survival desalination device

Country Status (18)

Country Link
EP (1) EP0139880B1 (no)
JP (1) JPS6068001A (no)
KR (1) KR850001892A (no)
AT (1) ATE30214T1 (no)
AU (1) AU568850B2 (no)
CA (1) CA1243612A (no)
DE (1) DE3466759D1 (no)
DK (1) DK382584A (no)
ES (1) ES8505620A1 (no)
FI (1) FI74621C (no)
GB (1) GB2145002B (no)
GR (1) GR80100B (no)
IE (1) IE55450B1 (no)
IL (1) IL72627A (no)
NO (1) NO160416C (no)
NZ (1) NZ209176A (no)
PT (1) PT79034B (no)
ZA (1) ZA843310B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2754530A1 (fr) * 1996-10-16 1998-04-17 Domen Jean Paul Installation solaire de distillation d'eau de mer
IL129365A (en) * 1996-10-16 2001-08-08 Domen Jean Paul Solar stills for producing fresh water
CA2378231C (en) * 1999-08-06 2012-04-10 E.I. Du Pont De Nemours And Company Water still and method of operation thereof
FR2969932A1 (fr) * 2011-01-03 2012-07-06 Isaac Behar Module, systeme et procede d'osmose en phase vapeur pour le sechage de la biomasse, la depollution de liquides et la desalinisation
JP2013121585A (ja) * 2011-11-11 2013-06-20 Nitto Denko Corp 蒸留装置および蒸留方法
CN108085823B (zh) * 2018-01-12 2022-10-11 东华大学 线圈结构集热蒸发填充织物及其制备、使用方法和用途
EP3613495A1 (en) * 2018-08-23 2020-02-26 MMM Innovations BVBA Porous composite structures with touch fastener

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445350A (en) * 1943-12-23 1948-07-20 Defoe C Ginnings Multiple-effect solar still
US2788316A (en) * 1953-07-20 1957-04-09 Bjorksten Johan Solar still
EP0039197A1 (en) * 1980-04-25 1981-11-04 W.L. GORE & ASSOCIATES, INC. Distillation apparatus
DE3019355A1 (de) * 1980-05-21 1981-12-03 Hoechst Ag, 6000 Frankfurt Verfahren und vorrichtung zum trennen von stoffgemischen in fluessiger phase
US4545862A (en) * 1981-03-17 1985-10-08 W. L. Gore & Associates, Inc. Desalination device and process

Also Published As

Publication number Publication date
NZ209176A (en) 1986-12-05
GB2145002A (en) 1985-03-20
NO160416C (no) 1989-04-19
DE3466759D1 (en) 1987-11-19
ATE30214T1 (de) 1987-10-15
AU2764784A (en) 1985-02-14
JPS6068001A (ja) 1985-04-18
ES535013A0 (es) 1985-06-01
IE55450B1 (en) 1990-09-12
DK382584A (da) 1985-02-11
NO843033L (no) 1985-02-11
PT79034A (en) 1984-09-01
EP0139880B1 (en) 1987-10-14
DK382584D0 (da) 1984-08-08
FI74621C (fi) 1988-03-10
EP0139880A1 (en) 1985-05-08
FI74621B (fi) 1987-11-30
IL72627A (en) 1987-09-16
IE842038L (en) 1985-02-10
ES8505620A1 (es) 1985-06-01
KR850001892A (ko) 1985-04-10
NO160416B (no) 1989-01-09
FI843051A (fi) 1985-02-11
CA1243612A (en) 1988-10-25
GR80100B (en) 1984-12-14
AU568850B2 (en) 1988-01-14
GB8418441D0 (en) 1984-08-22
IL72627A0 (en) 1984-11-30
GB2145002B (en) 1987-02-25
FI843051A0 (fi) 1984-08-02
PT79034B (en) 1986-06-03

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