GB1074143A - Improvements in or relating to a method for producing purified water from aqueous saline solutions - Google Patents

Improvements in or relating to a method for producing purified water from aqueous saline solutions

Info

Publication number
GB1074143A
GB1074143A GB1753864A GB1753864A GB1074143A GB 1074143 A GB1074143 A GB 1074143A GB 1753864 A GB1753864 A GB 1753864A GB 1753864 A GB1753864 A GB 1753864A GB 1074143 A GB1074143 A GB 1074143A
Authority
GB
United Kingdom
Prior art keywords
purified water
relating
saline solutions
aqueous saline
producing purified
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.)
Expired
Application number
GB1753864A
Inventor
Michael Joseph French
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to GB1753864A priority Critical patent/GB1074143A/en
Publication of GB1074143A publication Critical patent/GB1074143A/en
Expired legal-status Critical Current

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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/06—Pressure conditions
    • C02F2301/063—Underpressure, vacuum
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions

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)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

1,074,143. Purifying saline solutions; refrigerating. BRITISH PETROLEUM CO. Ltd. May 25, 1965 [April 28, 1964], No. 17538/64. Heading F4H. The Specification describes a method of obtaining purified water from an aqueous saline solution which differs from that described with reference to Fig. 3 of Specification 1,074,144 in that the step of washing the hydrate with incoming sea-water is omitted.
GB1753864A 1964-04-28 1964-04-28 Improvements in or relating to a method for producing purified water from aqueous saline solutions Expired GB1074143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1753864A GB1074143A (en) 1964-04-28 1964-04-28 Improvements in or relating to a method for producing purified water from aqueous saline solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1753864A GB1074143A (en) 1964-04-28 1964-04-28 Improvements in or relating to a method for producing purified water from aqueous saline solutions

Publications (1)

Publication Number Publication Date
GB1074143A true GB1074143A (en) 1967-06-28

Family

ID=10096939

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1753864A Expired GB1074143A (en) 1964-04-28 1964-04-28 Improvements in or relating to a method for producing purified water from aqueous saline solutions

Country Status (1)

Country Link
GB (1) GB1074143A (en)

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