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FR2661172B2 - FRESHWATER PRODUCTION BY DESALINATION OF SEAWATER THROUGH SOLAR ENERGY. - Google Patents

FRESHWATER PRODUCTION BY DESALINATION OF SEAWATER THROUGH SOLAR ENERGY.

Info

Publication number
FR2661172B2
FR2661172B2 FR909005690A FR9005690A FR2661172B2 FR 2661172 B2 FR2661172 B2 FR 2661172B2 FR 909005690 A FR909005690 A FR 909005690A FR 9005690 A FR9005690 A FR 9005690A FR 2661172 B2 FR2661172 B2 FR 2661172B2
Authority
FR
France
Prior art keywords
desalination
seawater
solar energy
freshwater production
freshwater
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
FR909005690A
Other languages
French (fr)
Other versions
FR2661172A2 (en
Inventor
Vallon Roger Henri
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from FR8901449A external-priority patent/FR2642416B1/en
Application filed by Individual filed Critical Individual
Priority to FR909005690A priority Critical patent/FR2661172B2/en
Publication of FR2661172A2 publication Critical patent/FR2661172A2/en
Application granted granted Critical
Publication of FR2661172B2 publication Critical patent/FR2661172B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C02F1/043—Details
    • 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
    • C02F1/046—Treatment of water, waste water, or sewage by heating by distillation or evaporation under vacuum produced by a barometric column
    • 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
    • C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
    • 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
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/142—Solar thermal; Photovoltaics
    • 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
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
FR909005690A 1989-01-30 1990-04-24 FRESHWATER PRODUCTION BY DESALINATION OF SEAWATER THROUGH SOLAR ENERGY. Expired - Lifetime FR2661172B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR909005690A FR2661172B2 (en) 1989-01-30 1990-04-24 FRESHWATER PRODUCTION BY DESALINATION OF SEAWATER THROUGH SOLAR ENERGY.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8901449A FR2642416B1 (en) 1989-01-30 1989-01-30 FRESHWATER PRODUCTION FROM SEAWATER AND SOLAR ENERGY
FR909005690A FR2661172B2 (en) 1989-01-30 1990-04-24 FRESHWATER PRODUCTION BY DESALINATION OF SEAWATER THROUGH SOLAR ENERGY.

Publications (2)

Publication Number Publication Date
FR2661172A2 FR2661172A2 (en) 1991-10-25
FR2661172B2 true FR2661172B2 (en) 1993-06-11

Family

ID=26227151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909005690A Expired - Lifetime FR2661172B2 (en) 1989-01-30 1990-04-24 FRESHWATER PRODUCTION BY DESALINATION OF SEAWATER THROUGH SOLAR ENERGY.

Country Status (1)

Country Link
FR (1) FR2661172B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2843383B1 (en) * 2002-08-12 2006-03-03 Andre Dejoux DESSALEMENT TOWER IN MASS OF SEAWATER DISPOSED AT SEA IN EDGE OF SIDE
AU2003274252A1 (en) * 2003-08-13 2005-04-06 Andre Dejoux Coastal seawater desalination tower
FR2941445A1 (en) * 2009-01-28 2010-07-30 Andre Lapaix System for producing water and electricity, comprises an air carrier pipe extending from a lower level and an upper level, a unit for heating the collected air at the lower level, and a heat exchanger connected to the air carrier pipe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257291A (en) * 1962-02-05 1966-06-21 Gerber Scient Instr Company In Means for desalting sea water by solar heat and air convection
GB1082428A (en) * 1965-11-03 1967-09-06 Orlando Moises De Freitas Morn Improvements in or relating to the distillation of liquids
FR2114509A5 (en) * 1971-11-10 1972-06-30 Belhamri Bernard Soft water prodn devices - for use with sea-water in hot climates
FR2286103A1 (en) * 1974-09-13 1976-04-23 Bel Hamri Bernard Desalination of sea water in rising vapour pipe - leading to condensate chamber supported at high altitude
FR2379482A1 (en) * 1977-02-04 1978-09-01 Dessalement Eau Mer Sa Cie Pou Desalination plant for sea-water - using heat pump operating below b. pt. and large vol. of ambient air in hot regions
US4363703A (en) * 1980-11-06 1982-12-14 Institute Of Gas Technology Thermal gradient humidification-dehumidification desalination system
FR2531419A1 (en) * 1982-08-04 1984-02-10 Sacre Louis Pumping and distillation process employing solar energy.
FR2561637B1 (en) * 1984-03-20 1988-10-14 Guiffray Michel METHOD AND DEVICE FOR PRODUCING DISTILLED WATER FROM SEA WATER
DE3440842A1 (en) * 1984-11-05 1986-05-07 Manfred Karl-Heinz 1000 Berlin Boers Process and apparatus for demineralising, in particular desalting water

Also Published As

Publication number Publication date
FR2661172A2 (en) 1991-10-25

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Legal Events

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TP Transmission of property