FR2010516A1 - - Google Patents

Info

Publication number
FR2010516A1
FR2010516A1 FR6918635A FR6918635A FR2010516A1 FR 2010516 A1 FR2010516 A1 FR 2010516A1 FR 6918635 A FR6918635 A FR 6918635A FR 6918635 A FR6918635 A FR 6918635A FR 2010516 A1 FR2010516 A1 FR 2010516A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6918635A
Other languages
French (fr)
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.)
Hydro Chemical and Mineral Corp
Original Assignee
Hydro Chemical and Mineral Corp
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
Priority claimed from IL32146A external-priority patent/IL32146A0/xx
Application filed by Hydro Chemical and Mineral Corp filed Critical Hydro Chemical and Mineral Corp
Publication of FR2010516A1 publication Critical patent/FR2010516A1/fr
Withdrawn legal-status Critical Current

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)
FR6918635A 1967-07-17 1969-06-06 Withdrawn FR2010516A1 (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
FR2010516A1 true FR2010516A1 (enrdf_load_stackoverflow) 1970-02-20

Family

ID=27452134

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1591064D Expired FR1591064A (enrdf_load_stackoverflow) 1967-07-17 1968-07-10
FR6918635A Withdrawn FR2010516A1 (enrdf_load_stackoverflow) 1967-07-17 1969-06-06

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1591064D Expired FR1591064A (enrdf_load_stackoverflow) 1967-07-17 1968-07-10

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
BE721641A (enrdf_load_stackoverflow) 1969-03-03
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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Legal Events

Date Code Title Description
ST Notification of lapse