SE7608759L - METHOD OF OXIDATIVE TREATMENT OF SULPHIDES, SULFIT AND THIOS SULPHATE WASTEWATER - Google Patents

METHOD OF OXIDATIVE TREATMENT OF SULPHIDES, SULFIT AND THIOS SULPHATE WASTEWATER

Info

Publication number
SE7608759L
SE7608759L SE7608759A SE7608759A SE7608759L SE 7608759 L SE7608759 L SE 7608759L SE 7608759 A SE7608759 A SE 7608759A SE 7608759 A SE7608759 A SE 7608759A SE 7608759 L SE7608759 L SE 7608759L
Authority
SE
Sweden
Prior art keywords
sulfit
thios
sulphides
oxidative treatment
wastewater
Prior art date
Application number
SE7608759A
Other languages
Swedish (sv)
Inventor
O Horak
P Wegner
R Muders
P Schultz
R Enders
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of SE7608759L publication Critical patent/SE7608759L/en

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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C02F11/08—Wet air oxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
SE7608759A 1975-08-05 1976-08-04 METHOD OF OXIDATIVE TREATMENT OF SULPHIDES, SULFIT AND THIOS SULPHATE WASTEWATER SE7608759L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2534892A DE2534892B2 (en) 1975-08-05 1975-08-05 Process for the oxidative treatment of wastewater containing sulphides, sulphites and thiosulphates

Publications (1)

Publication Number Publication Date
SE7608759L true SE7608759L (en) 1977-02-06

Family

ID=5953254

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7608759A SE7608759L (en) 1975-08-05 1976-08-04 METHOD OF OXIDATIVE TREATMENT OF SULPHIDES, SULFIT AND THIOS SULPHATE WASTEWATER

Country Status (9)

Country Link
JP (1) JPS5219469A (en)
BE (1) BE844891A (en)
CA (1) CA1076273A (en)
CH (1) CH623016A5 (en)
DE (1) DE2534892B2 (en)
FR (1) FR2320268A1 (en)
GB (1) GB1534085A (en)
NL (1) NL7608678A (en)
SE (1) SE7608759L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2615037A1 (en) * 1976-04-07 1977-10-20 Bayer Ag REMOVAL OF SULFUR DIOXIDE FROM SULPHITE-CONTAINING WASTE
FR2427307A1 (en) * 1978-05-31 1979-12-28 Air Liquide Treating aq. effluent contg. sulphide using pressurised oxygen - in a column under specified conditions
DE3109064C2 (en) * 1981-03-10 1983-02-24 Klaus Dr. 8029 Sauerlach Söchting Dosing method and device for the controllable delivery of oxygen and liquids in biologically used systems
IT1136587B (en) * 1981-04-29 1986-09-03 Prodeco Spa PROCEDURE FOR THE TREATMENT OF WATERS CONTAINING SULFURS
US4699720A (en) * 1985-03-12 1987-10-13 Osaka Gas Company Limited Process for treating waste water by wet oxidations
EP0634365B1 (en) 1993-07-16 1998-04-15 BASF Aktiengesellschaft Breaking down aromatic compounds in industrial wastewaters
DE102010049445A1 (en) * 2010-10-07 2012-04-12 Linde Aktiengesellschaft Process for waste liquor oxidation under elevated pressure
DE102013010217A1 (en) 2013-06-20 2014-12-24 Eilenburger Elektrolyse- Und Umwelttechnik Gmbh Process and device for the electrochemical oxidation of sulfide-containing wastewaters
RU2626367C2 (en) * 2015-12-23 2017-07-26 Публичное акционерное общество "Татнефть" имени В.Д. Шашина Method for purifying water from sulfur compounds

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR808658A (en) * 1936-07-24 1937-02-12 Water purification process by the catalytic oxidation of materials contained in wastewater, consuming oxygen
GB962237A (en) * 1961-04-19 1964-07-01 British Petroleum Co Improvements relating to the oxidation of sulphides in aqueous solutions
DE1517659A1 (en) * 1963-04-06 1969-06-19 Hunold Fuerst Process for cleaning liquid, dissolved, emulsified or suspended or gaseous media, such as waste water, exhaust gases and the like.

Also Published As

Publication number Publication date
JPS5219469A (en) 1977-02-14
GB1534085A (en) 1978-11-29
CA1076273A (en) 1980-04-22
FR2320268B1 (en) 1980-11-21
CH623016A5 (en) 1981-05-15
BE844891A (en) 1977-02-07
FR2320268A1 (en) 1977-03-04
NL7608678A (en) 1977-02-08
DE2534892B2 (en) 1979-07-05
DE2534892A1 (en) 1977-02-17

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