NL7608678A - PROCESS FOR THE TREATMENT OF WASTE WATER CONTAINING SULPHIDE, SULPHITE AND THIOSULPHATE BY OXIDATION. - Google Patents

PROCESS FOR THE TREATMENT OF WASTE WATER CONTAINING SULPHIDE, SULPHITE AND THIOSULPHATE BY OXIDATION.

Info

Publication number
NL7608678A
NL7608678A NL7608678A NL7608678A NL7608678A NL 7608678 A NL7608678 A NL 7608678A NL 7608678 A NL7608678 A NL 7608678A NL 7608678 A NL7608678 A NL 7608678A NL 7608678 A NL7608678 A NL 7608678A
Authority
NL
Netherlands
Prior art keywords
thiosulphate
sulphite
oxidation
treatment
waste water
Prior art date
Application number
NL7608678A
Other languages
Dutch (nl)
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 NL7608678A publication Critical patent/NL7608678A/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
NL7608678A 1975-08-05 1976-08-04 PROCESS FOR THE TREATMENT OF WASTE WATER CONTAINING SULPHIDE, SULPHITE AND THIOSULPHATE BY OXIDATION. NL7608678A (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
NL7608678A true NL7608678A (en) 1977-02-08

Family

ID=5953254

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7608678A NL7608678A (en) 1975-08-05 1976-08-04 PROCESS FOR THE TREATMENT OF WASTE WATER CONTAINING SULPHIDE, SULPHITE AND THIOSULPHATE BY OXIDATION.

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
DE69409585T2 (en) 1993-07-16 1998-08-13 Basf Ag Degradation of aromatic compounds in industrial wastewater
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
CA1076273A (en) 1980-04-22
BE844891A (en) 1977-02-07
CH623016A5 (en) 1981-05-15
DE2534892B2 (en) 1979-07-05
FR2320268B1 (en) 1980-11-21
SE7608759L (en) 1977-02-06
DE2534892A1 (en) 1977-02-17
GB1534085A (en) 1978-11-29
FR2320268A1 (en) 1977-03-04
JPS5219469A (en) 1977-02-14

Similar Documents

Publication Publication Date Title
NL7708841A (en) WASTE WATER TREATMENT.
NL7809114A (en) PROCESS FOR THE TREATMENT OF CARBON CONTAINING MATERIAL.
SE7509039L (en) TREATMENT OF ANIMAL WASTE.
NL7606685A (en) METHOD OF TREATING WASTE.
NL7602704A (en) METHOD AND ESTABLISHMENT FOR THE TREATMENT OF HYDROGEN MATERIALS, AS WELL AS THE APPLICATION OF THE PROCEDURE TO THE MANUFACTURE OF PASTEURIZED DRY SLUDGE.
IT7830611A0 (en) PROCEDURE FOR THE TREATMENT OF WASTE PAPER.
NL179979C (en) PROCESS FOR THE DESULFULURATION OF WASTE GASES CONTAINING LOW CONCENTRATIONS SULFUR HYDROGEN AND SULFUR DIOXIDE.
NL7802037A (en) PROCESS FOR THE PREPARATION OF MODIFIED WATER CONTAINING PLASTIC DISPERSIONS.
NL7412248A (en) PROCESS FOR DETOXIFYING WASTE WATER CONTAINING CYANIDES AND / OR CYANHYDRINES AND / OR ORGANIC NI TRILES.
NL7708951A (en) PROCEDURE FOR THE TREATMENT OF SOLID RADIO-ACTIVE WASTE.
NL7704095A (en) WASTE WATER TREATMENT.
NL190699C (en) Waste water treatment method.
NL7608678A (en) PROCESS FOR THE TREATMENT OF WASTE WATER CONTAINING SULPHIDE, SULPHITE AND THIOSULPHATE BY OXIDATION.
NL7511349A (en) MATERIAL FOR TREATING WASTE WATER, METHOD FOR THE PREPARATION OF SUCH MATERIAL AND METHOD FOR TREATING WASTE WATER.
NL7707061A (en) METHOD AND ESTABLISHMENT FOR THE TREATMENT OF METAL CONTAINING WASTE WATER.
NL7703642A (en) METHOD FOR THE TREATMENT OF Aqueous LIQUIDS.
NL7603699A (en) PROCESS FOR THE PROCESSING OF WASTE WATER CONTAINING AMMONIUM IONS, SULFATE OONS AND ORGANIC SUBSTANCES.
IT7919635A0 (en) PROCEDURE FOR TREATING WASTE.
NL7605631A (en) PROCESS FOR TREATING WATER, WASTE WATER AND SLUDGE WITH FLOKING AGENTS.
IT7829736A0 (en) PROCEDURE FOR THE TREATMENT OF WASTE PAPER.
NL7607137A (en) TREATMENT OF WASTE WATER.
NL7806195A (en) METHOD OF TREATMENT OF Aqueous DISPERSIONS.
NL7809523A (en) WASTE WATER TREATMENT.
SE7601999L (en) PROCEDURE FOR TREATMENT OF WASTE WATER CONTAINING THE LEGAL VALUE SULFUR ASSOCIATIONS
NL7509615A (en) PROCEDURE FOR THE TREATMENT OF WASTE WATER CONTAINING SULFURIC ACID.

Legal Events

Date Code Title Description
BV The patent application has lapsed