AU462304B2 - treatment OF BRINES BY CHLORINATION - Google Patents

treatment OF BRINES BY CHLORINATION

Info

Publication number
AU462304B2
AU462304B2 AU43835/72A AU4383572A AU462304B2 AU 462304 B2 AU462304 B2 AU 462304B2 AU 43835/72 A AU43835/72 A AU 43835/72A AU 4383572 A AU4383572 A AU 4383572A AU 462304 B2 AU462304 B2 AU 462304B2
Authority
AU
Australia
Prior art keywords
brines
chlorination
treatment
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
AU43835/72A
Other languages
English (en)
Other versions
AU4383572A (en
Inventor
Raymond Moyer John
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 to CA138,979A priority Critical patent/CA971506A/en
Priority to DE2217644A priority patent/DE2217644C3/de
Priority to FR7212821A priority patent/FR2179569A1/fr
Priority to JP3610872A priority patent/JPS5548876B2/ja
Priority to NL7205214A priority patent/NL7205214A/xx
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Priority to AU43835/72A priority patent/AU462304B2/en
Publication of AU4383572A publication Critical patent/AU4383572A/en
Application granted granted Critical
Publication of AU462304B2 publication Critical patent/AU462304B2/en
Priority to BE192468A priority patent/BE872953Q/xx
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/123—Ultraviolet light
    • 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
    • C01D3/14—Purification
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C01F11/24—Chlorides
    • C01F11/32—Purification
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/26—Magnesium halides
    • C01F5/30—Chlorides
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
AU43835/72A 1972-04-05 1972-06-23 treatment OF BRINES BY CHLORINATION Expired AU462304B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA138,979A CA971506A (en) 1972-04-05 1972-04-05 Treatment of brines by chlorination
DE2217644A DE2217644C3 (de) 1972-04-05 1972-04-12 Verfahren zur Verminderung der Konzentration wasserlöslicher carboxylischer Verunreinigungen in chloridhaltigen Salzlösungen
FR7212821A FR2179569A1 (en) 1972-04-05 1972-04-12 Reducing carboxylic impurities in chloride-contg - salt solns - by light-catalysed chlorination
JP3610872A JPS5548876B2 (xx) 1972-04-05 1972-04-12
NL7205214A NL7205214A (xx) 1972-04-05 1972-04-18
AU43835/72A AU462304B2 (en) 1972-04-05 1972-06-23 treatment OF BRINES BY CHLORINATION
BE192468A BE872953Q (fr) 1972-04-05 1978-12-21 Traitement des saumures par chloration

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CA138,979A CA971506A (en) 1972-04-05 1972-04-05 Treatment of brines by chlorination
DE2217644A DE2217644C3 (de) 1972-04-05 1972-04-12 Verfahren zur Verminderung der Konzentration wasserlöslicher carboxylischer Verunreinigungen in chloridhaltigen Salzlösungen
FR7212821A FR2179569A1 (en) 1972-04-05 1972-04-12 Reducing carboxylic impurities in chloride-contg - salt solns - by light-catalysed chlorination
JP3610872A JPS5548876B2 (xx) 1972-04-05 1972-04-12
AU43835/72A AU462304B2 (en) 1972-04-05 1972-06-23 treatment OF BRINES BY CHLORINATION

Publications (2)

Publication Number Publication Date
AU4383572A AU4383572A (en) 1974-01-03
AU462304B2 true AU462304B2 (en) 1975-06-19

Family

ID=27506906

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43835/72A Expired AU462304B2 (en) 1972-04-05 1972-06-23 treatment OF BRINES BY CHLORINATION

Country Status (7)

Country Link
JP (1) JPS5548876B2 (xx)
AU (1) AU462304B2 (xx)
BE (1) BE872953Q (xx)
CA (1) CA971506A (xx)
DE (1) DE2217644C3 (xx)
FR (1) FR2179569A1 (xx)
NL (1) NL7205214A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128878A (en) * 1976-04-22 1977-10-28 Ebara Infilco Co Ltd Treatment of waste liquid
US4126526A (en) * 1977-11-16 1978-11-21 The Lummus Company Cyclic process for production of alkylene oxide using electrolysis of brine
JPS5698487A (en) * 1980-01-10 1981-08-07 Asahi Glass Co Ltd Purification method of potassium chloride brine
JP3180348B2 (ja) * 1993-02-03 2001-06-25 栗田工業株式会社 純水の製造方法

Also Published As

Publication number Publication date
CA971506A (en) 1975-07-22
FR2179569A1 (en) 1973-11-23
FR2179569B1 (xx) 1975-03-07
AU4383572A (en) 1974-01-03
DE2217644A1 (de) 1973-10-18
NL7205214A (xx) 1973-10-22
JPS494673A (xx) 1974-01-16
DE2217644C3 (de) 1981-02-05
BE872953Q (fr) 1979-06-21
JPS5548876B2 (xx) 1980-12-09
DE2217644B2 (de) 1980-05-22

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