FR2398023A1 - Procede pour la production d'eau potable avec utilisation d'energie solaire - Google Patents

Procede pour la production d'eau potable avec utilisation d'energie solaire

Info

Publication number
FR2398023A1
FR2398023A1 FR7722659A FR7722659A FR2398023A1 FR 2398023 A1 FR2398023 A1 FR 2398023A1 FR 7722659 A FR7722659 A FR 7722659A FR 7722659 A FR7722659 A FR 7722659A FR 2398023 A1 FR2398023 A1 FR 2398023A1
Authority
FR
France
Prior art keywords
solar energy
vapour
thermal efficiency
high thermal
desalinator
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.)
Granted
Application number
FR7722659A
Other languages
English (en)
Other versions
FR2398023B1 (fr
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.)
DESSALEMENT STE INTERNALE
Original Assignee
DESSALEMENT STE INTERNALE
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 DESSALEMENT STE INTERNALE filed Critical DESSALEMENT STE INTERNALE
Priority to FR7722659A priority Critical patent/FR2398023A1/fr
Publication of FR2398023A1 publication Critical patent/FR2398023A1/fr
Application granted granted Critical
Publication of FR2398023B1 publication Critical patent/FR2398023B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/284—Special features relating to the compressed vapour
    • B01D1/285—In combination with vapour from an other source
    • B01D1/2853—At least one of the other sources is a compressor, ejector
    • 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
    • Y02A20/211—Solar-powered water purification
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

Production d'eau potable avec utilisation d'énergie solaire. On produit de la vapeur HP dans une chaudière solaire 2, et on la détend directement dans une turbine 3, couplée à un compresseur 4 alimenté en vapeur provenant de l'unité de dessalement 6. La vapeur BP sortant de la turbine 3 passe par le circuit 15 dans l'unité 6. L'eau douce est récupérée en 17. Application au dessalement de l'eau de mer.
FR7722659A 1977-07-22 1977-07-22 Procede pour la production d'eau potable avec utilisation d'energie solaire Granted FR2398023A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7722659A FR2398023A1 (fr) 1977-07-22 1977-07-22 Procede pour la production d'eau potable avec utilisation d'energie solaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7722659A FR2398023A1 (fr) 1977-07-22 1977-07-22 Procede pour la production d'eau potable avec utilisation d'energie solaire

Publications (2)

Publication Number Publication Date
FR2398023A1 true FR2398023A1 (fr) 1979-02-16
FR2398023B1 FR2398023B1 (fr) 1980-07-11

Family

ID=9193719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722659A Granted FR2398023A1 (fr) 1977-07-22 1977-07-22 Procede pour la production d'eau potable avec utilisation d'energie solaire

Country Status (1)

Country Link
FR (1) FR2398023A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306940A (en) * 1980-05-12 1981-12-22 Evapro-Tech, Inc. Apparatus for vapor compression fractional distillation of liquid mixtures
FR2641064A1 (fr) * 1988-12-22 1990-06-29 Sorelec
WO2006119836A1 (fr) * 2005-05-06 2006-11-16 Kbh Engineering Gmbh Dispositif de production d'un liquide pur a partir d'un liquide brut

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306940A (en) * 1980-05-12 1981-12-22 Evapro-Tech, Inc. Apparatus for vapor compression fractional distillation of liquid mixtures
FR2641064A1 (fr) * 1988-12-22 1990-06-29 Sorelec
EP0378946A1 (fr) * 1988-12-22 1990-07-25 Sorelec Procédé de refroidissement et de déshumidification d'air chaud et humide ainsi qu'installation permettant la mise en oeuvre de ce procédé
WO2006119836A1 (fr) * 2005-05-06 2006-11-16 Kbh Engineering Gmbh Dispositif de production d'un liquide pur a partir d'un liquide brut

Also Published As

Publication number Publication date
FR2398023B1 (fr) 1980-07-11

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