GB2516559B - Evaporation-condensation desalination with a low temperature heat sink - Google Patents

Evaporation-condensation desalination with a low temperature heat sink

Info

Publication number
GB2516559B
GB2516559B GB1411909.3A GB201411909A GB2516559B GB 2516559 B GB2516559 B GB 2516559B GB 201411909 A GB201411909 A GB 201411909A GB 2516559 B GB2516559 B GB 2516559B
Authority
GB
United Kingdom
Prior art keywords
evaporation
low temperature
heat sink
temperature heat
condensation desalination
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.)
Active
Application number
GB1411909.3A
Other versions
GB2516559A (en
GB201411909D0 (en
Inventor
Manfred Ludwig Ried
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.)
AQUASWISS AG
Original Assignee
AQUASWISS AG
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 AQUASWISS AG filed Critical AQUASWISS AG
Priority to PCT/IB2014/063419 priority Critical patent/WO2015011681A2/en
Publication of GB201411909D0 publication Critical patent/GB201411909D0/en
Publication of GB2516559A publication Critical patent/GB2516559A/en
Priority to SA516370456A priority patent/SA516370456B1/en
Application granted granted Critical
Publication of GB2516559B publication Critical patent/GB2516559B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
GB1411909.3A 2013-07-25 2014-07-03 Evaporation-condensation desalination with a low temperature heat sink Active GB2516559B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/IB2014/063419 WO2015011681A2 (en) 2013-07-25 2014-07-25 Evaporation-condensation desalination with a low temperature heat sink
SA516370456A SA516370456B1 (en) 2013-07-30 2016-01-24 Evaporation-condensation desalination with a low temperature heat sink

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
GB201411909D0 GB201411909D0 (en) 2014-08-20
GB2516559A GB2516559A (en) 2015-01-28
GB2516559B true GB2516559B (en) 2016-07-13

Family

ID=49166898

Family Applications (2)

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GB1313263.4A Withdrawn GB2516827A (en) 2013-07-25 2013-07-30 Evaporation-condensation desalination with a low temperature heat sink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

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1313263.4A Withdrawn GB2516827A (en) 2013-07-25 2013-07-30 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

Citations (6)

* 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
US3535210A (en) * 1966-11-30 1970-10-20 Linde Ag Evaporation of liquid natural gas with an intermediate cycle for condensing desalinized water vapor
DE3002709A1 (en) * 1979-02-20 1980-08-21 Waagner Biro Ag Flash evaporator for desalination - having central feed via overflow weir which causes liquor to run back over inlet duct into collection channels (OE 15.5.80)
JPH0952083A (en) * 1995-08-16 1997-02-25 Nkk Corp Apparatus for desalinating seawater
JPH11300340A (en) * 1998-04-20 1999-11-02 Hitachi Zosen Corp Evaporator for recovering water from wastewater containing organic matter
JP2000107502A (en) * 1998-10-02 2000-04-18 Hitachi Zosen Corp Multistage flash evaporator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234109A (en) * 1964-07-28 1966-02-08 Gen Electric Method and apparatus for flash distillation
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
CH645601A5 (en) * 1979-11-29 1984-10-15 Atlantis Energie Ag System for desalinating sea water
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
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.
US20140021031A1 (en) * 2010-12-23 2014-01-23 Aw-Energy Oy Method and apparatus for desalination of seawater

Patent Citations (6)

* 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
US3535210A (en) * 1966-11-30 1970-10-20 Linde Ag Evaporation of liquid natural gas with an intermediate cycle for condensing desalinized water vapor
DE3002709A1 (en) * 1979-02-20 1980-08-21 Waagner Biro Ag Flash evaporator for desalination - having central feed via overflow weir which causes liquor to run back over inlet duct into collection channels (OE 15.5.80)
JPH0952083A (en) * 1995-08-16 1997-02-25 Nkk Corp Apparatus for desalinating seawater
JPH11300340A (en) * 1998-04-20 1999-11-02 Hitachi Zosen Corp Evaporator for recovering water from wastewater containing organic matter
JP2000107502A (en) * 1998-10-02 2000-04-18 Hitachi Zosen Corp Multistage flash evaporator

Also Published As

Publication number Publication date
GB2516827A (en) 2015-02-11
WO2015011681A2 (en) 2015-01-29
GB2516559A (en) 2015-01-28
GB201313263D0 (en) 2013-09-11
WO2015011681A3 (en) 2015-09-24
SA516370456B1 (en) 2018-01-07
GB201411909D0 (en) 2014-08-20

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