SA516370456B1 - Evaporation-condensation desalination with a low temperature heat sink - Google Patents

Evaporation-condensation desalination with a low temperature heat sink

Info

Publication number
SA516370456B1
SA516370456B1 SA516370456A SA516370456A SA516370456B1 SA 516370456 B1 SA516370456 B1 SA 516370456B1 SA 516370456 A SA516370456 A SA 516370456A SA 516370456 A SA516370456 A SA 516370456A SA 516370456 B1 SA516370456 B1 SA 516370456B1
Authority
SA
Saudi Arabia
Prior art keywords
evaporation
condensation
heat sink
temperature heat
low temperature
Prior art date
Application number
SA516370456A
Other languages
Arabic (ar)
Inventor
لودويج رايد مانفريد
Original Assignee
اكواسويس ايه جي
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 اكواسويس ايه جي filed Critical اكواسويس ايه جي
Publication of SA516370456B1 publication Critical patent/SA516370456B1/en

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0088—Cascade evaporators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/30—Accessories for evaporators ; Constructional details thereof
    • B01D1/305—Demister (vapour-liquid separation)
    • 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)
    • 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
    • B01D3/10—Vacuum distillation
    • 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
    • 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
    • B01D5/0087—Recirculating of the cooling medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
    • F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
    • F17C9/04—Recovery of thermal energy
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for 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

Abstract

An evaporation-condensation desalination process with a low temperature heat sink, having a lower temperature than the sea water feed. Gasification of liquid natural gas may be utilized to condense evaporated sea water to produce condensate. The condensation-evaporation system is designed to operate with low vapor pressure and high throughput, by adjusting the sizes of the evaporator and condenser, and adding intermediate condensation-evaporation effects. A desalination chamber is provided housing the evaporator, demister and condenser units. Fig. 1
SA516370456A 2013-07-30 2016-01-24 Evaporation-condensation desalination with a low temperature heat sink SA516370456B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1313263.4A GB2516827A (en) 2013-07-30 2013-07-30 Evaporation-condensation desalination with a low temperature heat sink
GB1411909.3A GB2516559B (en) 2013-07-30 2014-07-03 Evaporation-condensation desalination with a low temperature heat sink
PCT/IB2014/063419 WO2015011681A2 (en) 2013-07-25 2014-07-25 Evaporation-condensation desalination with a low temperature heat sink

Publications (1)

Publication Number Publication Date
SA516370456B1 true SA516370456B1 (en) 2018-01-07

Family

ID=49166898

Family Applications (1)

Application Number Title Priority Date Filing Date
SA516370456A SA516370456B1 (en) 2013-07-30 2016-01-24 Evaporation-condensation desalination with a low temperature heat sink

Country Status (3)

Country Link
GB (2) GB2516827A (en)
SA (1) SA516370456B1 (en)
WO (1) WO2015011681A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105435476A (en) * 2015-12-02 2016-03-30 中国科学院理化技术研究所 Low-temperature evaporation and concentration system
US10702804B2 (en) 2016-04-14 2020-07-07 I.D.E. Technologies Ltd Integrated unit for intake and pretreatment with local backwashing
CN107337245A (en) * 2017-08-08 2017-11-10 北京尤科恩环保工程有限公司 A kind of spraying system that desulfurization wastewater is concentrated using fume afterheat
CN107324426A (en) * 2017-08-08 2017-11-07 北京尤科恩环保工程有限公司 A kind of residual heat from boiler fume coupling evaporation concentrates desulfurization wastewater system
US10617973B1 (en) * 2018-05-25 2020-04-14 Garold P. Hines Cryo-thermal desalinator and method thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197387A (en) * 1963-05-20 1965-07-27 Baldwin Lima Hamilton Corp Multi-stage flash evaporators
US3234109A (en) * 1964-07-28 1966-02-08 Gen Electric Method and apparatus for flash distillation
DE1517545A1 (en) * 1966-11-30 1970-01-22 Linde Ag Method and device for seawater desalination with simultaneous evaporation of low-boiling liquids, in particular liquid natural gas
GB1377782A (en) * 1972-01-27 1974-12-18 Shell Int Research Desalination of water by flash 'vaporation
US3856630A (en) * 1973-01-10 1974-12-24 Riley Beaird Evaporator fabricated from pre-formed sheets
JPS5827838Y2 (en) * 1979-01-26 1983-06-16 三菱重工業株式会社 Multi-stage flash evaporator
AT360442B (en) * 1979-02-20 1980-01-12 Waagner Biro Ag METHOD AND DEVICE FOR EVAPORATING LIQUIDS
CH645601A5 (en) * 1979-11-29 1984-10-15 Atlantis Energie Ag System for desalinating sea water
JPH0952083A (en) * 1995-08-16 1997-02-25 Nkk Corp Apparatus for desalinating seawater
JPH0952082A (en) * 1995-08-16 1997-02-25 Nkk Corp Apparatus for desalinating seawater
JPH10230246A (en) * 1997-02-21 1998-09-02 Akio Tomota Seawater desalination device
JPH11300340A (en) * 1998-04-20 1999-11-02 Hitachi Zosen Corp Evaporator for recovering water from wastewater containing organic matter
JP3831830B2 (en) * 1998-10-02 2006-10-11 日立造船株式会社 Multistage flash evaporator
ITAN20090009A1 (en) * 2009-03-17 2010-09-18 S Tra Te G I E S R L APPARATUS FOR AUTONOMOUS PRODUCTION AT LEAST OF SWEET WATER FROM MARINE DISSALATION.
WO2012085326A1 (en) * 2010-12-23 2012-06-28 Aw-Energy Oy Method and apparatus for desalination of seawater

Also Published As

Publication number Publication date
GB2516559B (en) 2016-07-13
WO2015011681A3 (en) 2015-09-24
GB201313263D0 (en) 2013-09-11
GB201411909D0 (en) 2014-08-20
GB2516559A (en) 2015-01-28
GB2516827A (en) 2015-02-11
WO2015011681A2 (en) 2015-01-29

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