SE8802273D0 - Forfarande for framstellning av klordioxid - Google Patents

Forfarande for framstellning av klordioxid

Info

Publication number
SE8802273D0
SE8802273D0 SE8802273A SE8802273A SE8802273D0 SE 8802273 D0 SE8802273 D0 SE 8802273D0 SE 8802273 A SE8802273 A SE 8802273A SE 8802273 A SE8802273 A SE 8802273A SE 8802273 D0 SE8802273 D0 SE 8802273D0
Authority
SE
Sweden
Prior art keywords
alkali metal
reaction vessel
chlorine dioxide
sulfuric acid
water
Prior art date
Application number
SE8802273A
Other languages
English (en)
Other versions
SE8802273L (sv
SE463669B (sv
Inventor
M Norell
Original Assignee
Eka Nobel Ab
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 Eka Nobel Ab filed Critical Eka Nobel Ab
Priority to SE8802273A priority Critical patent/SE463669B/sv
Publication of SE8802273D0 publication Critical patent/SE8802273D0/sv
Priority to CA000602540A priority patent/CA1318769C/en
Priority to US07/418,977 priority patent/US4938943A/en
Publication of SE8802273L publication Critical patent/SE8802273L/sv
Publication of SE463669B publication Critical patent/SE463669B/sv

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
SE8802273A 1988-06-17 1988-06-17 Foerfarande foer framstaellning av klordioxid SE463669B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8802273A SE463669B (sv) 1988-06-17 1988-06-17 Foerfarande foer framstaellning av klordioxid
CA000602540A CA1318769C (en) 1988-06-17 1989-06-12 Process for production of chlorine dioxide
US07/418,977 US4938943A (en) 1988-06-17 1989-10-10 Process for production of chlorine dioxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8802273A SE463669B (sv) 1988-06-17 1988-06-17 Foerfarande foer framstaellning av klordioxid

Publications (3)

Publication Number Publication Date
SE8802273D0 true SE8802273D0 (sv) 1988-06-17
SE8802273L SE8802273L (sv) 1989-12-18
SE463669B SE463669B (sv) 1991-01-07

Family

ID=20372649

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8802273A SE463669B (sv) 1988-06-17 1988-06-17 Foerfarande foer framstaellning av klordioxid

Country Status (3)

Country Link
US (1) US4938943A (sv)
CA (1) CA1318769C (sv)
SE (1) SE463669B (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5348683A (en) * 1990-02-06 1994-09-20 Olin Corporation Chloric acid - alkali metal chlorate mixtures and chlorine dioxide generation
US5322598A (en) * 1990-02-06 1994-06-21 Olin Corporation Chlorine dioxide generation using inert load of sodium perchlorate
US5242554A (en) * 1990-02-06 1993-09-07 Olin Corporation Electrolytic production of chloric acid and sodium chlorate mixtures for the generation of chlorine dioxide
CA2023733C (en) * 1990-08-21 1998-04-14 Marek Lipsztajn Chlorine dioxide generation from chloric acid
US5284553A (en) * 1990-08-22 1994-02-08 Sterling Canada, Inc. Chlorine dioxide generation from chloric acid
US5116595A (en) * 1991-04-22 1992-05-26 Tenneco Canada Inc. Metathesis of acidic by-product of chlorine dioxide generating process
US5205995A (en) * 1991-04-22 1993-04-27 Sterling Canada Inc. Metathesis of acidic by-product of chlorine dioxide generating apparatus
US5294307A (en) * 1992-07-31 1994-03-15 Huron Tech Corp Integrated process for the production of alkali and alkaline earth metal chlorates and chlorine dioxide
CA2148462C (en) * 1992-11-09 1999-08-31 Herbert C. Scribner Metathesis of acidic by-product of chlorine dioxide generating process
US5399332A (en) * 1993-10-20 1995-03-21 Sterling Canada, Inc. Dynamic leaching procedure for metathesis
US5599518A (en) * 1994-12-01 1997-02-04 Olin Corporation Catalytic process for chlorine dioxide generation from chloric acid
US6126702A (en) * 1998-03-09 2000-10-03 International Paper Company Apparatus and method for treating sesquisulfate waste streams
US6322768B1 (en) 1998-09-29 2001-11-27 International Paper Company Recovery of chlorine dioxide from gas streams
US6306281B1 (en) 1999-11-30 2001-10-23 Joseph Matthew Kelley Electrolytic process for the generation of stable solutions of chlorine dioxide
WO2011119423A2 (en) 2010-03-23 2011-09-29 International Paper Company Improved bctmp filtrate recycling system and method
FI129150B (sv) * 2017-09-25 2021-08-13 Andritz Oy Förfarande för optimering av kemikaliebalansen på en cellulosfabrik

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE274873C (sv) *
US378774A (en) * 1888-02-28 Liers
GB128302A (en) * 1917-07-27 1919-06-26 John Stanley Morgan Improvements in or connected with the Utilization of "Nitre Cake."
US3864456A (en) * 1964-08-13 1975-02-04 Electric Reduction Co Manufacture of chlorine dioxide, chlorine and anhydrous sodium sulphate
US3933988A (en) * 1966-10-24 1976-01-20 Hooker Chemicals & Plastics Corporation Method of simultaneously producing chlorine dioxide and a sulfate salt
US3563702A (en) * 1968-03-05 1971-02-16 Hooker Chemical Corp Production of chlorine dioxide
US4145401A (en) * 1976-03-19 1979-03-20 Erco Industries Limited High efficiency chlorine dioxide production at low acidity with methanol addition
CA1080433A (en) * 1976-03-19 1980-07-01 Erco Industries Limited High efficiency chlorine dioxide production at low acidity
US4465658A (en) * 1983-06-13 1984-08-14 Erco Industries Limited Chlorine dioxide process
US4473540A (en) * 1983-07-07 1984-09-25 Erco Industries Limited High efficiency chlorine dioxide process

Also Published As

Publication number Publication date
SE8802273L (sv) 1989-12-18
SE463669B (sv) 1991-01-07
CA1318769C (en) 1993-06-08
US4938943A (en) 1990-07-03

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