GB1321448A - Desalination plant - Google Patents

Desalination plant

Info

Publication number
GB1321448A
GB1321448A GB4333070A GB4333070A GB1321448A GB 1321448 A GB1321448 A GB 1321448A GB 4333070 A GB4333070 A GB 4333070A GB 4333070 A GB4333070 A GB 4333070A GB 1321448 A GB1321448 A GB 1321448A
Authority
GB
United Kingdom
Prior art keywords
water
evaporator
brine
desalinated
air
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
Application number
GB4333070A
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.)
Auscoteng Pty Ltd
Original Assignee
Auscoteng Pty Ltd
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 Auscoteng Pty Ltd filed Critical Auscoteng Pty Ltd
Publication of GB1321448A publication Critical patent/GB1321448A/en
Expired 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/02—Entrainment
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/16—Vacuum
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/42—Seals

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

1321448 Distillation apparatus of the vapour compression type; desalination of water AUSCOTENG PTY Ltd 10 Sept 1970 [11 Sept 1969] 43330/70 Heading BIB Saline water is desalinated by distillation in an apparatus wherein the vapour evolved in an evaporator 1 is compressed by blower 13 and then condensed in condenser 2 which is disposed in the water-space of the evaporator, a water-sealed, gear-type vacuum pump 10 withdraws condensate (i.e. desalinated water) and air from the condenser, and another watersealed, gear-type vacuum-pump 8 removes residual dense brine and air from the evaporator. The vacuum maintained in the evaporator is such that the water boils at temperatures no greater than ambient temperature. The water to be desalinated (raw brine) flows from tank 18 through heatexchanger 3 wherein the raw brine is preheated by the dense brine and product water; the raw brine then flows through line 20 and heat-exchangers 4, 5 to air-separation chamber 6 which is connected to vacuum pump 8 via line 7. The preheated and partially deaerated raw brine then enters evaporator 1, the flow rate being controlled by valve 14 in relation to the vacuum existing in evaporator 1.
GB4333070A 1969-09-11 1970-09-10 Desalination plant Expired GB1321448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU6078469 1969-09-11

Publications (1)

Publication Number Publication Date
GB1321448A true GB1321448A (en) 1973-06-27

Family

ID=3745863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4333070A Expired GB1321448A (en) 1969-09-11 1970-09-10 Desalination plant

Country Status (5)

Country Link
US (1) US3725206A (en)
CA (1) CA939629A (en)
DE (1) DE2044918A1 (en)
FR (1) FR2062178A5 (en)
GB (1) GB1321448A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893894A (en) * 1973-06-13 1975-07-08 Pollution Control Inc Low temperature water purification system
US3957588A (en) * 1973-06-13 1976-05-18 Pollution Control, Inc. Evaporative and centrifugal apparatus for effecting concentration and/or purification of feed stocks
US4181577A (en) * 1974-07-18 1980-01-01 Auscoteng Pty. Ltd. Refrigeration type water desalinisation units
US4249864A (en) * 1978-06-19 1981-02-10 Auscoteng Pty. Ltd. Centrifugal pump system for water desalinization
US4664751A (en) * 1982-04-27 1987-05-12 Nautical Services Pty. Ltd. De-salinator for brackish salt water
BR8506962A (en) * 1984-10-05 1986-12-23 Salfon Pty Ltd HEAT TRANSFER PROCESS, HEAT EXCHANGER AND DESALINATION UNIT
WO1987007847A1 (en) * 1986-06-18 1987-12-30 Salfon Pty. Limited Distillation apparatus and method
CA1334016C (en) * 1987-10-26 1995-01-17 Brian Hartley Keane Low pressure distillation apparatus
US5242548A (en) * 1988-08-19 1993-09-07 Youngner Philip G Vacuum distillation apparatus
US5211816A (en) * 1989-01-06 1993-05-18 Eco Pure, Inc. Vacuum distillation apparatus for removal of volatile impurities from liquids
US5232556A (en) * 1991-09-30 1993-08-03 Passarelli Frank J Water desalination apparatus
US7052582B2 (en) * 2002-07-23 2006-05-30 Madkour Yousry E Wave powered evaporation desalination system
AU2003249550A1 (en) * 2002-08-07 2004-02-25 David Taran Water-desalting plant
US20110132550A1 (en) * 2009-12-09 2011-06-09 Industrial Idea Partners, Inc. Single Chamber Adsorption Concentrator
EP2892627B1 (en) * 2012-09-07 2016-11-23 Hse Hitit Solar Enerji Anonim Sirketi A steam condensation and water distillation system

Also Published As

Publication number Publication date
CA939629A (en) 1974-01-08
DE2044918A1 (en) 1971-03-25
FR2062178A5 (en) 1971-06-25
US3725206A (en) 1973-04-03

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years