BE721641A - - Google Patents

Info

Publication number
BE721641A
BE721641A BE721641DA BE721641A BE 721641 A BE721641 A BE 721641A BE 721641D A BE721641D A BE 721641DA BE 721641 A BE721641 A BE 721641A
Authority
BE
Belgium
Application number
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 IL28336A external-priority patent/IL28336A/en
Priority claimed from IL30137A external-priority patent/IL30137A0/xx
Application filed filed Critical
Publication of BE721641A publication Critical patent/BE721641A/xx
Priority claimed from IL32146A external-priority patent/IL32146A0/xx

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
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/04—Chlorides
    • C01D3/06—Preparation by working up brines; seawater or spent lyes
    • 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
    • C02F1/10—Treatment of water, waste water, or sewage by heating by distillation or evaporation by direct contact with a particulate solid or with a fluid, as a heat transfer medium
    • 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
    • Y10S159/33—Two liquids, one a heat carrier

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BE721641D 1967-07-17 1968-09-30 BE721641A (enrdf_load_stackoverflow)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IL28336A IL28336A (en) 1967-07-17 1967-07-17 Multiple stage bar refining mechanism
IL30137A IL30137A0 (en) 1968-06-06 1968-06-06 Multi-stage distillation apparatus and method
US74286568A 1968-07-05 1968-07-05
IL32146A IL32146A0 (en) 1969-05-02 1969-05-02 Process of extracting salts,concentrated brine,or pure water from saline water

Publications (1)

Publication Number Publication Date
BE721641A true BE721641A (enrdf_load_stackoverflow) 1969-03-03

Family

ID=27452134

Family Applications (2)

Application Number Title Priority Date Filing Date
BE721641D BE721641A (enrdf_load_stackoverflow) 1967-07-17 1968-09-30
BE734226D BE734226A (enrdf_load_stackoverflow) 1967-07-17 1969-06-06

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE734226D BE734226A (enrdf_load_stackoverflow) 1967-07-17 1969-06-06

Country Status (8)

Country Link
US (1) US3647638A (enrdf_load_stackoverflow)
AT (1) AT302913B (enrdf_load_stackoverflow)
BE (2) BE721641A (enrdf_load_stackoverflow)
CH (1) CH535721A (enrdf_load_stackoverflow)
DE (2) DE1769768A1 (enrdf_load_stackoverflow)
FR (2) FR1591064A (enrdf_load_stackoverflow)
GB (2) GB1239432A (enrdf_load_stackoverflow)
NL (1) NL6908192A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054493A (en) * 1966-03-15 1977-10-18 Roller Paul S Method and apparatus for converting saline water to fresh water
US3884767A (en) * 1973-09-21 1975-05-20 Jr John E Pottharst Multi-effect flash evaporator
US4170514A (en) * 1975-07-15 1979-10-09 Snamprogetti, S.P.A. Apparatus for the desalination of sea water, with automatic regulation of the fresh and salt water levels
US4017421A (en) * 1975-12-16 1977-04-12 Othmer Donald F Wet combustion process
LU81110A1 (fr) * 1979-04-02 1980-12-16 S Wajc Perfectionnements aux installations de distillation
IT1210981B (it) * 1981-01-27 1989-09-29 Giampaolo Teucci Impianto di concentrazione funzionante mediante circolazione forzata del prodotto da concentrare avente un basso consumo energetico.
CH652110A5 (de) * 1982-12-23 1985-10-31 Escher Wyss Ag Behandlung der soleabschlaemmung mit hohem na(2)so(4)- und kc1-anteil.
SE8502807D0 (sv) * 1985-06-06 1985-06-06 Ahlstroem Foeretagen Sett och apparatur for att deaktivera avlutar
FR2608451B1 (fr) * 1986-12-19 1990-12-21 Spie Batignolles Procede et installation pour distiller des produits liquides thermosensibles
SG157984A1 (en) * 2008-06-23 2010-01-29 Univ Singapore Apparatus and method for improved desalination
EP2248568A1 (en) * 2009-05-04 2010-11-10 Edwin Ebejer Barometric vacuum system for multi stage distillation of liquids
TWI757508B (zh) * 2017-08-02 2022-03-11 日商笹倉機械工程股份有限公司 造水裝置
EP3965910B1 (en) * 2019-05-06 2023-11-15 SABIC Global Technologies, B.V. Manufacturing of a distillation tray having through holes with different diameters

Also Published As

Publication number Publication date
GB1239432A (enrdf_load_stackoverflow) 1971-07-14
DE1928354A1 (de) 1969-12-11
BE734226A (enrdf_load_stackoverflow) 1969-11-17
FR2010516A1 (enrdf_load_stackoverflow) 1970-02-20
FR1591064A (enrdf_load_stackoverflow) 1970-04-27
US3647638A (en) 1972-03-07
DE1769768A1 (de) 1971-10-28
AT302913B (de) 1972-11-10
GB1265750A (enrdf_load_stackoverflow) 1972-03-08
NL6908192A (enrdf_load_stackoverflow) 1969-12-09
CH535721A (de) 1973-04-15

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