FR2293230B1 - - Google Patents

Info

Publication number
FR2293230B1
FR2293230B1 FR7535348A FR7535348A FR2293230B1 FR 2293230 B1 FR2293230 B1 FR 2293230B1 FR 7535348 A FR7535348 A FR 7535348A FR 7535348 A FR7535348 A FR 7535348A FR 2293230 B1 FR2293230 B1 FR 2293230B1
Authority
FR
France
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
Application number
FR7535348A
Other languages
French (fr)
Other versions
FR2293230A1 (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.)
STANDIFORD FERRIS
Original Assignee
STANDIFORD FERRIS
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 JP49132460A external-priority patent/JPS5159070A/ja
Application filed by STANDIFORD FERRIS filed Critical STANDIFORD FERRIS
Publication of FR2293230A1 publication Critical patent/FR2293230A1/fr
Application granted granted Critical
Publication of FR2293230B1 publication Critical patent/FR2293230B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • B01D3/065—Multiple-effect flash distillation (more than two traps)
    • 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
    • C02F1/06—Flash 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)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR7535348A 1974-11-19 1975-11-19 Installation et procede pour la vaporisation adiabatique par detente de liquides, applicables notamment au dessalement de l'eau de mer Granted FR2293230A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP49132460A JPS5159070A (enrdf_load_stackoverflow) 1974-11-19 1974-11-19
US61273675A 1975-09-12 1975-09-12

Publications (2)

Publication Number Publication Date
FR2293230A1 FR2293230A1 (fr) 1976-07-02
FR2293230B1 true FR2293230B1 (enrdf_load_stackoverflow) 1980-04-11

Family

ID=26467030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535348A Granted FR2293230A1 (fr) 1974-11-19 1975-11-19 Installation et procede pour la vaporisation adiabatique par detente de liquides, applicables notamment au dessalement de l'eau de mer

Country Status (6)

Country Link
AU (1) AU502917B2 (enrdf_load_stackoverflow)
DE (1) DE2551666A1 (enrdf_load_stackoverflow)
FR (1) FR2293230A1 (enrdf_load_stackoverflow)
GB (1) GB1534017A (enrdf_load_stackoverflow)
IT (1) IT1060094B (enrdf_load_stackoverflow)
NL (1) NL7513452A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007010575A1 (de) * 2007-02-26 2008-11-20 Joseph Wallers Vorrichtung und Verfahren zur Meerwasserentsalzung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990011A (en) * 1957-10-03 1961-06-27 Stratford Eng Corp Flash evaporator rotor
US3219554A (en) * 1962-11-07 1965-11-23 Fmc Corp Flash distillation apparatus with direct contact heat exchange
FR1410993A (fr) * 1963-01-18 1965-09-17 Ppm Ges Fuer Wasser Procédé pour produire de l'eau pure à partir de l'eau de mer et autres solutions par vaporisation instantanée et condensation
IT1005651B (it) * 1966-12-20 1976-09-30 Dam Spa Procedimento ed apparecchiatura per la distillazione di un liqui do ed in particolare per la produ zione di acqua dolce da acqua di mare sia per uso industriale che per l ottenimento di acqua pota bile
US3567591A (en) * 1969-03-03 1971-03-02 Donald F Othmer Method for open multicondensation of vapors from multiflash evaporations
US3717554A (en) * 1969-03-29 1973-02-20 Siemens Ag Device for reclaiming sweet water from sea water or brackish water

Also Published As

Publication number Publication date
FR2293230A1 (fr) 1976-07-02
GB1534017A (en) 1978-11-29
NL7513452A (nl) 1976-05-21
DE2551666C2 (enrdf_load_stackoverflow) 1987-10-15
IT1060094B (it) 1982-07-10
DE2551666A1 (de) 1976-05-20
AU8674175A (en) 1977-05-26
AU502917B2 (en) 1979-08-16

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Legal Events

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