CH441246A - Process for the production of pure chlorine dioxide - Google Patents

Process for the production of pure chlorine dioxide

Info

Publication number
CH441246A
CH441246A CH222565A CH222565A CH441246A CH 441246 A CH441246 A CH 441246A CH 222565 A CH222565 A CH 222565A CH 222565 A CH222565 A CH 222565A CH 441246 A CH441246 A CH 441246A
Authority
CH
Switzerland
Prior art keywords
production
chlorine dioxide
pure chlorine
pure
dioxide
Prior art date
Application number
CH222565A
Other languages
German (de)
Inventor
Barth Karl Dr Dipl-Chem
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of CH441246A publication Critical patent/CH441246A/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
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • C01B11/024—Preparation from chlorites or chlorates from chlorites

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CH222565A 1964-06-05 1965-02-18 Process for the production of pure chlorine dioxide CH441246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964D0044613 DE1467024A1 (en) 1964-06-05 1964-06-05 Process for the production of pure chlorine dioxide in aqueous solution

Publications (1)

Publication Number Publication Date
CH441246A true CH441246A (en) 1967-08-15

Family

ID=7048432

Family Applications (1)

Application Number Title Priority Date Filing Date
CH222565A CH441246A (en) 1964-06-05 1965-02-18 Process for the production of pure chlorine dioxide

Country Status (6)

Country Link
BE (1) BE664932A (en)
CH (1) CH441246A (en)
DE (1) DE1467024A1 (en)
FR (1) FR1444328A (en)
NL (1) NL6506855A (en)
SE (1) SE309577B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013761A (en) * 1976-01-23 1977-03-22 Olin Corporation Chlorine dioxide generation
US4250144A (en) * 1979-06-14 1981-02-10 Fischer & Porter Company Chlorine dioxide generating system
US4247531A (en) * 1979-08-13 1981-01-27 Rio Linda Chemical Chlorine dioxide generation apparatus and process
DE102014204142B4 (en) 2014-03-06 2016-05-25 Hans-Jürgen Dörfer Process for the preparation of aqueous chlorine dioxide solutions and use of an apparatus for carrying out the process
FR3134384A1 (en) * 2022-04-07 2023-10-13 Minerve Technology Process for producing a dilute chlorine dioxide solution, water treatment process and associated devices

Also Published As

Publication number Publication date
DE1467024A1 (en) 1969-11-06
FR1444328A (en) 1966-07-01
SE309577B (en) 1969-03-31
NL6506855A (en) 1965-12-06
BE664932A (en) 1965-10-01

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