FR1444328A - Process for the production of pure chlorine dioxide - Google Patents

Process for the production of pure chlorine dioxide

Info

Publication number
FR1444328A
FR1444328A FR19473A FR19473A FR1444328A FR 1444328 A FR1444328 A FR 1444328A FR 19473 A FR19473 A FR 19473A FR 19473 A FR19473 A FR 19473A FR 1444328 A FR1444328 A FR 1444328A
Authority
FR
France
Prior art keywords
production
chlorine dioxide
pure chlorine
pure
dioxide
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
FR19473A
Other languages
French (fr)
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Application granted granted Critical
Publication of FR1444328A publication Critical patent/FR1444328A/en
Expired legal-status Critical Current

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)
  • Inorganic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
FR19473A 1964-06-05 1965-06-03 Process for the production of pure chlorine dioxide Expired FR1444328A (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
FR1444328A true FR1444328A (en) 1966-07-01

Family

ID=7048432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR19473A Expired FR1444328A (en) 1964-06-05 1965-06-03 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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3134384A1 (en) * 2022-04-07 2023-10-13 Minerve Technology Process for producing a dilute chlorine dioxide solution, water treatment process and associated devices

Families Citing this family (4)

* 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CH441246A (en) 1967-08-15
SE309577B (en) 1969-03-31
NL6506855A (en) 1965-12-06
BE664932A (en) 1965-10-01

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