GB608069A - Improvements in chlorine-dioxide-producing compositions - Google Patents

Improvements in chlorine-dioxide-producing compositions

Info

Publication number
GB608069A
GB608069A GB4687/46A GB468746A GB608069A GB 608069 A GB608069 A GB 608069A GB 4687/46 A GB4687/46 A GB 4687/46A GB 468746 A GB468746 A GB 468746A GB 608069 A GB608069 A GB 608069A
Authority
GB
United Kingdom
Prior art keywords
sodium
chlorine
acids
anhydrides
those
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
GB4687/46A
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.)
Mathieson Alkali Works Inc
Original Assignee
Mathieson Alkali Works Inc
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 Mathieson Alkali Works Inc filed Critical Mathieson Alkali Works Inc
Publication of GB608069A publication Critical patent/GB608069A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)

Abstract

A stable, solid composition for the generation of chlorine dioxide comprises a chlorite and a solid organic acid anhydride. Anhydrides specified are those of phthalic, succinic, maleic, glutaric and glutaconic acids with or without substituents, e.g. fluorine, chlorine, bromine, iodine, methoxy, ethoxy, tertiary-butoxy, nitro and sulphonic acid groups, and those of the aliphatic mono-basic acids having 12 or more carbon atoms, e.g. lauric, myristic, palmitic and stearic acids with or without a substituent such as halogen. The composition may comprise a mixed anhydride or a mixture of anhydrides. Desiccants, e.g. sodium monoxide, sodium hydroxide and anhydrous calcium chloride, and anhydrous diluents, e.g. sodium chloride, sodium carbonate, sodium di- and mono-hydrogen phosphate, trisodium phosphate and sodium bicarbonate may also be included in the compositions. Specification 608,068 is referred to.
GB4687/46A 1945-03-16 1946-02-14 Improvements in chlorine-dioxide-producing compositions Expired GB608069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US608069XA 1945-03-16 1945-03-16

Publications (1)

Publication Number Publication Date
GB608069A true GB608069A (en) 1948-09-09

Family

ID=22031871

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4687/46A Expired GB608069A (en) 1945-03-16 1946-02-14 Improvements in chlorine-dioxide-producing compositions

Country Status (1)

Country Link
GB (1) GB608069A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007149906A2 (en) * 2006-06-21 2007-12-27 Basf Catalysts Llc Stabilized composition for producing chlorine dioxide
WO2016051215A1 (en) * 2014-10-03 2016-04-07 Biocide Systems Kft. Method for producing aqueous solution of chlorine dioxide
US9340756B2 (en) 2006-02-28 2016-05-17 Basf Corporation Chlorine dioxide based cleanser/sanitizer
WO2018202897A1 (en) * 2017-05-04 2018-11-08 Schaub Walter Compositions and treatment procedures for the treatment of pathogenic infections

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9340756B2 (en) 2006-02-28 2016-05-17 Basf Corporation Chlorine dioxide based cleanser/sanitizer
WO2007149906A2 (en) * 2006-06-21 2007-12-27 Basf Catalysts Llc Stabilized composition for producing chlorine dioxide
WO2007149906A3 (en) * 2006-06-21 2008-03-20 Basf Catalysts Llc Stabilized composition for producing chlorine dioxide
US8088300B2 (en) 2006-06-21 2012-01-03 Basf Corporation Stabilized composition for producing chlorine dioxide
WO2016051215A1 (en) * 2014-10-03 2016-04-07 Biocide Systems Kft. Method for producing aqueous solution of chlorine dioxide
WO2018202897A1 (en) * 2017-05-04 2018-11-08 Schaub Walter Compositions and treatment procedures for the treatment of pathogenic infections
JP2020519683A (en) * 2017-05-04 2020-07-02 ウォルター ショーブ Compositions and treatment procedures for the treatment of pathogenic infections

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