WO2001000533A8 - Verfahren und vorrichtung zum destillieren eines flüssigen stoffs aus einer lösung, insbesondere zur meerwasserentsalzung - Google Patents

Verfahren und vorrichtung zum destillieren eines flüssigen stoffs aus einer lösung, insbesondere zur meerwasserentsalzung

Info

Publication number
WO2001000533A8
WO2001000533A8 PCT/EP2000/005867 EP0005867W WO0100533A8 WO 2001000533 A8 WO2001000533 A8 WO 2001000533A8 EP 0005867 W EP0005867 W EP 0005867W WO 0100533 A8 WO0100533 A8 WO 0100533A8
Authority
WO
WIPO (PCT)
Prior art keywords
solution
condenser
evaporated
transfer medium
heat transfer
Prior art date
Application number
PCT/EP2000/005867
Other languages
English (en)
French (fr)
Other versions
WO2001000533A1 (de
Inventor
Poswik Alexander Von
Original Assignee
Poswik Alexander Von
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 DE19929213A external-priority patent/DE19929213C2/de
Priority claimed from DE19929212A external-priority patent/DE19929212C2/de
Application filed by Poswik Alexander Von filed Critical Poswik Alexander Von
Priority to EP00943881A priority Critical patent/EP1194381A1/de
Priority to AU58195/00A priority patent/AU5819500A/en
Publication of WO2001000533A1 publication Critical patent/WO2001000533A1/de
Publication of WO2001000533A8 publication Critical patent/WO2001000533A8/de

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0011—Heating features
    • B01D1/0041—Use of fluids
    • B01D1/0047—Use of fluids in a closed circuit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/221—Composite plate evaporators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/26—Multiple-effect evaporating
    • 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
    • B01D3/007—Energy recuperation; Heat pumps
    • 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
    • B01D3/12—Molecular distillation
    • 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
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
    • B01D3/346—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas the gas being used for removing vapours, e.g. transport gas
    • 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
    • C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
    • 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
    • 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
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/142—Solar thermal; Photovoltaics
    • 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
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation

Landscapes

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

Abstract

Es werden Vorrichtung und Verfahren zum Destillieren eines flüssigen Stoffs aus einer Lösung, insbesondere zum Destillieren von Wasser aus Meerwasser beschrieben, wobei die Lösung unter Zufuhr von Wärme mittels eines Wärmeträgers bei höherer Temperatur an einer Verdampferfläche (101) verdampft, als Dampf in einer innerhalb einer die Verdampfer (101) und einen Kondensator (102) einschliessenden Umhüllung (105) geführten Strömung zu dem Kondensator (102) transportiert und unter Abgabe von Wärme an einen Wärmeträger bei niedriegerer Temperatur an dem Kondensator (102) kondensiert wird. der Wärmeträger ist eine von der zu verdampfenden Lösung verschiedene Flüssigkeit, die durch feste Wandungen von der zu verdampfenden Lösung getrennt ist. Kondensator und Verdampfer werden vom selben Wärmeträger durchströmt. Sie liegen innerhalb der Umhüllung etwa parallel und der verdampfte Stoff strömt auf jeweils kürzestem Weg zum Kondensator, wobei die Temperaturdifferenz zwischen beiden Elementen (101, 102) entlang ihrer Länge ungefähr gleichr bleibt.
PCT/EP2000/005867 1999-06-25 2000-06-23 Verfahren und vorrichtung zum destillieren eines flüssigen stoffs aus einer lösung, insbesondere zur meerwasserentsalzung WO2001000533A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP00943881A EP1194381A1 (de) 1999-06-25 2000-06-23 Verfahren und vorrichtung zum destillieren eines flussigen stoffs aus einer losung, insbesondere zur meerwasserentsalzung
AU58195/00A AU5819500A (en) 1999-06-25 2000-06-23 Method and device for distilling a liquid substance from a solution, especially for the purpose of desalination of seawater

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19929213A DE19929213C2 (de) 1999-06-25 1999-06-25 Verfahren und Vorrichtung zum Destillieren eines flüssigen Stoffs aus einer Lösung
DE19929212A DE19929212C2 (de) 1999-06-25 1999-06-25 Verfahren und Vorrichtung zum Destillieren eines flüssigen Stoffs aus einer Lösung
DE19929213.2 1999-06-25
DE19929212.4 1999-06-25

Publications (2)

Publication Number Publication Date
WO2001000533A1 WO2001000533A1 (de) 2001-01-04
WO2001000533A8 true WO2001000533A8 (de) 2001-05-17

Family

ID=26053931

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/005867 WO2001000533A1 (de) 1999-06-25 2000-06-23 Verfahren und vorrichtung zum destillieren eines flüssigen stoffs aus einer lösung, insbesondere zur meerwasserentsalzung

Country Status (5)

Country Link
EP (1) EP1194381A1 (de)
AU (1) AU5819500A (de)
EG (1) EG22080A (de)
TN (1) TNSN00138A1 (de)
WO (1) WO2001000533A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101244849B (zh) * 2008-03-28 2010-06-09 苏润西 太阳能海水淡化装置
EP3185999A1 (de) * 2014-08-26 2017-07-05 Praxair Technology Inc. Kontaktierungsvorrichtung und -verfahren
WO2017202431A1 (en) 2016-05-23 2017-11-30 Hsl Energy Holding Aps A device for purifying liquids by distillation
DK3792581T3 (da) * 2019-09-13 2023-04-17 Alfa Laval Corp Ab Pladevarmeveksler til behandling af en væsketilførsel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL253028A (de) * 1959-06-26
US3860492A (en) * 1973-06-27 1975-01-14 Jr Alvin Lowi Liquid separation system
DE3010208A1 (de) * 1980-03-17 1981-09-24 Gerhard 6530 Bingen Siegmund Verfahren zur gewinnung von brauchwasser aus meerwasser
GB2226253A (en) * 1988-12-22 1990-06-27 Leung Sui Ki Liquid distillation apparatus
DE4340745C2 (de) * 1993-11-30 1998-10-08 Dietrich Dr Jung Verfahren und Vorrichtung zur Gewinnung von Brauchwasser aus verunreinigten Wässern

Also Published As

Publication number Publication date
WO2001000533A1 (de) 2001-01-04
AU5819500A (en) 2001-01-31
TNSN00138A1 (ar) 2002-05-30
EP1194381A1 (de) 2002-04-10
EG22080A (en) 2002-07-31

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Reinelt et al. Author's post-print version

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