BE697058A - - Google Patents

Info

Publication number
BE697058A
BE697058A BE697058DA BE697058A BE 697058 A BE697058 A BE 697058A BE 697058D A BE697058D A BE 697058DA BE 697058 A BE697058 A BE 697058A
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
Application filed filed Critical
Publication of BE697058A publication Critical patent/BE697058A/xx

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
    • C02F1/22—Treatment of water, waste water, or sewage by freezing
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Water Treatments (AREA)
  • Non-Alcoholic Beverages (AREA)
BE697058D 1966-04-15 1967-04-14 BE697058A (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB16600/66A GB1145568A (en) 1966-04-15 1966-04-15 Separation of fresh water from an aqueous solution by the high pressure inversion of the order of melting points
CA979964 1967-01-09

Publications (1)

Publication Number Publication Date
BE697058A true BE697058A (el) 1967-09-18

Family

ID=25673690

Family Applications (1)

Application Number Title Priority Date Filing Date
BE697058D BE697058A (el) 1966-04-15 1967-04-14

Country Status (6)

Country Link
BE (1) BE697058A (el)
DE (1) DE1642446B1 (el)
ES (1) ES339384A1 (el)
FR (1) FR1519207A (el)
GB (1) GB1145568A (el)
GR (1) GR33672B (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI81501C (fi) * 1988-09-28 1990-11-12 Inventio Oy FOERFARANDE FOER ISNING. SIIRRETTY PAEIVAEMAEAERAE-FOERSKJUTET DATUM PL 14 ç 21.10.1988
WO2009129550A2 (en) * 2008-04-16 2009-10-22 Dillon Patrick Robert Frank A process for obtaining water from saline water

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL276323A (el) * 1961-03-23
FR1291933A (fr) * 1961-05-26 1962-04-27 Procédé d'extraction de l'eau de solutions aqueuses
US3243968A (en) * 1962-05-17 1966-04-05 Phillips Petroleum Co Fractional crystallization
US3220203A (en) * 1963-03-07 1965-11-30 Applied Science Lab Simultaneous heat and mass transfer process
US3269136A (en) * 1964-12-15 1966-08-30 Umano Shuji Apparatus for separation of solvent from solute by freezing

Also Published As

Publication number Publication date
DE1642446B1 (de) 1970-08-06
FR1519207A (fr) 1968-03-29
GB1145568A (en) 1969-03-19
GR33672B (el) 1968-01-09
ES339384A1 (es) 1968-07-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SING WANG CHENG

Effective date: 19840414

Owner name: CHEN YAN SCHENG

Effective date: 19840414