FR2847571B1 - DESALINATION OF SEAWATER BY A GEOTHERMAL PROCESS - Google Patents

DESALINATION OF SEAWATER BY A GEOTHERMAL PROCESS

Info

Publication number
FR2847571B1
FR2847571B1 FR0303749A FR0303749A FR2847571B1 FR 2847571 B1 FR2847571 B1 FR 2847571B1 FR 0303749 A FR0303749 A FR 0303749A FR 0303749 A FR0303749 A FR 0303749A FR 2847571 B1 FR2847571 B1 FR 2847571B1
Authority
FR
France
Prior art keywords
desalination
seawater
geothermal process
geothermal
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 - Fee Related
Application number
FR0303749A
Other languages
French (fr)
Other versions
FR2847571A1 (en
Inventor
Marcel Siragna
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 FR0214622A external-priority patent/FR2847570A1/en
Application filed by Individual filed Critical Individual
Priority to FR0303749A priority Critical patent/FR2847571B1/en
Publication of FR2847571A1 publication Critical patent/FR2847571A1/en
Application granted granted Critical
Publication of FR2847571B1 publication Critical patent/FR2847571B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/009—Collecting, removing and/or treatment of the condensate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0011—Heating features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
    • B01D5/0066—Dome shaped condensation
    • 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
    • C02F1/06—Flash 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/10—Treatment of water, waste water, or sewage by heating by distillation or evaporation by direct contact with a particulate solid or with a fluid, as a heat transfer medium
    • C02F1/12—Spray evaporation
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
FR0303749A 2002-11-22 2003-03-27 DESALINATION OF SEAWATER BY A GEOTHERMAL PROCESS Expired - Fee Related FR2847571B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0303749A FR2847571B1 (en) 2002-11-22 2003-03-27 DESALINATION OF SEAWATER BY A GEOTHERMAL PROCESS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0214622A FR2847570A1 (en) 2002-11-22 2002-11-22 Seawater desalination system employs deep-sea geothermal heat exchanger producing hot brine, with evaporation nozzles and condensers in reservoir at surface
FR0303749A FR2847571B1 (en) 2002-11-22 2003-03-27 DESALINATION OF SEAWATER BY A GEOTHERMAL PROCESS

Publications (2)

Publication Number Publication Date
FR2847571A1 FR2847571A1 (en) 2004-05-28
FR2847571B1 true FR2847571B1 (en) 2005-09-30

Family

ID=32299550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0303749A Expired - Fee Related FR2847571B1 (en) 2002-11-22 2003-03-27 DESALINATION OF SEAWATER BY A GEOTHERMAL PROCESS

Country Status (1)

Country Link
FR (1) FR2847571B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101402494B (en) * 2008-11-03 2011-10-26 赵飞虹 System for extracting concentrated liquor from water at deep layer of ocean and extracting process thereof
US9289696B2 (en) 2013-09-25 2016-03-22 King Fahd University Of Petroleum And Minerals Water desalination system using geothermal energy

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3786858A (en) * 1972-03-27 1974-01-22 Atomic Energy Commission Method of extracting heat from dry geothermal reservoirs
US3817038A (en) * 1972-09-01 1974-06-18 Texaco Development Corp Method for heating a fluid
DE3019533A1 (en) * 1980-05-22 1981-11-26 Klemens 4690 Herne Waterkotte Ground water supply for heat pumps - recycles oxygen enriched side stream to prevent incrustation
JPS5776213A (en) * 1980-10-28 1982-05-13 Idemitsu Kosan Co Ltd Production of hot water and device therefor
JP3250738B2 (en) * 1997-02-18 2002-01-28 正勝 高安 Seawater treatment method and treatment equipment, natural salt and freshwater
IT1292278B1 (en) * 1997-04-24 1999-01-29 T I B S N C Di Griso Paolo & C thermal purifier
US6299735B1 (en) * 1998-08-12 2001-10-09 U.S. Aquasonics Corp. Method for solid-liquid separation in water-based solutions
DE20003016U1 (en) * 2000-02-18 2001-06-13 Gauss, Edmund, 54422 Züsch Device for desalination of sea water / salt water using geothermal energy

Also Published As

Publication number Publication date
FR2847571A1 (en) 2004-05-28

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20131129