IT994999B - PROCEDURE FOR PURIFICATION OF RESIDUAL SULFURATED WATER - Google Patents

PROCEDURE FOR PURIFICATION OF RESIDUAL SULFURATED WATER

Info

Publication number
IT994999B
IT994999B IT2689073A IT2689073A IT994999B IT 994999 B IT994999 B IT 994999B IT 2689073 A IT2689073 A IT 2689073A IT 2689073 A IT2689073 A IT 2689073A IT 994999 B IT994999 B IT 994999B
Authority
IT
Italy
Prior art keywords
sulfurated
purification
residual
procedure
water
Prior art date
Application number
IT2689073A
Other languages
Italian (it)
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Application granted granted Critical
Publication of IT994999B publication Critical patent/IT994999B/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
    • C02F1/722—Oxidation by peroxides

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)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Treating Waste Gases (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
IT2689073A 1972-07-21 1973-07-20 PROCEDURE FOR PURIFICATION OF RESIDUAL SULFURATED WATER IT994999B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7226357A FR2192981B1 (en) 1972-07-21 1972-07-21

Publications (1)

Publication Number Publication Date
IT994999B true IT994999B (en) 1975-10-20

Family

ID=9102186

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2689073A IT994999B (en) 1972-07-21 1973-07-20 PROCEDURE FOR PURIFICATION OF RESIDUAL SULFURATED WATER

Country Status (9)

Country Link
AT (1) AT327113B (en)
BE (1) BE802606A (en)
CH (1) CH577941A5 (en)
DE (1) DE2336996A1 (en)
ES (1) ES417100A1 (en)
FR (1) FR2192981B1 (en)
GB (1) GB1433606A (en)
IT (1) IT994999B (en)
NL (1) NL7310167A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077879A (en) * 1976-06-04 1978-03-07 Olin Corporation Treatment of sulfide-bearing waters with chlorine dioxide
DE2905936B1 (en) * 1979-02-16 1980-04-30 Degussa Process for lightening and deodorising sulfate pulp
DE2911288C2 (en) * 1979-03-22 1984-08-30 Bernd 8000 München Eder Method for disinfecting water, in particular swimming pool water
DE2928652A1 (en) * 1979-07-16 1981-02-19 Degussa METHOD FOR THE DESODORATION OF EVAPORATION CONDENSATES IN THE PULP INDUSTRY
DE3135623A1 (en) * 1981-09-09 1983-06-16 Ekkehard Prof. Dr.-Ing. 4300 Essen Weber Process for reducing the chemical oxygen demand in the waste waters of flue gas desulphurisation plants
DE3811789A1 (en) * 1988-04-08 1989-10-19 Layer & Knoedler Abwassertechn METHOD FOR REMOVING SULFIDES FROM SEWAGE
DE4430391A1 (en) * 1994-08-26 1996-02-29 Eilenburger Elektrolyse & Umwelttechnik Gmbh Preferential oxidn. of harmful matter esp. organic halide in soln.
EP0832852A3 (en) * 1996-09-30 1998-07-29 Peroxid-Chemie GmbH Process for degrading noxious substances
US7560033B2 (en) 2004-10-13 2009-07-14 E.I. Dupont De Nemours And Company Multi-functional oxidizing composition
GB201009806D0 (en) * 2010-06-11 2010-07-21 Solvent Solutions Ltd Sewage treatment
DE102013010217A1 (en) 2013-06-20 2014-12-24 Eilenburger Elektrolyse- Und Umwelttechnik Gmbh Process and device for the electrochemical oxidation of sulfide-containing wastewaters

Also Published As

Publication number Publication date
AT327113B (en) 1976-01-12
FR2192981A1 (en) 1974-02-15
GB1433606A (en) 1976-04-28
BE802606A (en) 1974-01-21
ATA650273A (en) 1975-03-15
ES417100A1 (en) 1976-02-16
CH577941A5 (en) 1976-07-30
FR2192981B1 (en) 1988-11-10
NL7310167A (en) 1974-01-23
DE2336996A1 (en) 1974-01-31

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