CA2014691A1 - Procede pour la production de dioxyde de chlore - Google Patents

Procede pour la production de dioxyde de chlore

Info

Publication number
CA2014691A1
CA2014691A1 CA2014691A CA2014691A CA2014691A1 CA 2014691 A1 CA2014691 A1 CA 2014691A1 CA 2014691 A CA2014691 A CA 2014691A CA 2014691 A CA2014691 A CA 2014691A CA 2014691 A1 CA2014691 A1 CA 2014691A1
Authority
CA
Canada
Prior art keywords
chlorine dioxide
reaction vessel
mixture
alkali metal
reducing agent
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.)
Granted
Application number
CA2014691A
Other languages
English (en)
Other versions
CA2014691C (fr
Inventor
Jorgen Engstrom
Bjorn Henrik Svedin
Birgitta Sundblad
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.)
Nouryon Pulp and Performance Chemicals AB
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
Publication of CA2014691A1 publication Critical patent/CA2014691A1/fr
Application granted granted Critical
Publication of CA2014691C publication Critical patent/CA2014691C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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

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)
  • Catalysts (AREA)
CA002014691A 1989-04-18 1990-04-17 Procede pour la production de dioxyde de chlore Expired - Lifetime CA2014691C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8901392-4 1989-04-18
SE8901392A SE465569B (sv) 1989-04-18 1989-04-18 Foerfarande foer framstaellning av klordioxid

Publications (2)

Publication Number Publication Date
CA2014691A1 true CA2014691A1 (fr) 1990-10-18
CA2014691C CA2014691C (fr) 1997-09-30

Family

ID=20375706

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002014691A Expired - Lifetime CA2014691C (fr) 1989-04-18 1990-04-17 Procede pour la production de dioxyde de chlore

Country Status (5)

Country Link
US (1) US4986973A (fr)
JP (1) JPH02293301A (fr)
CA (1) CA2014691C (fr)
NZ (1) NZ233318A (fr)
SE (1) SE465569B (fr)

Families Citing this family (8)

* 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
US5435984A (en) * 1992-04-28 1995-07-25 Degussa Corporation Catalyst for the synthesis of chlorine dioxide
US5599518A (en) * 1994-12-01 1997-02-04 Olin Corporation Catalytic process for chlorine dioxide generation from chloric acid
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
CN110272023A (zh) * 2019-07-24 2019-09-24 广州市佰分佰环境治理有限公司 一种全天候室内除醛装置及其使用方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE517755C (de) * 1929-08-26 1931-02-11 Willy Becher Dr Herstellung von Chlordioxyd
US2936219A (en) * 1957-02-18 1960-05-10 Hooker Chemical Corp Production of chlorine dioxide
US3864456A (en) * 1964-08-13 1975-02-04 Electric Reduction Co Manufacture of chlorine dioxide, chlorine and anhydrous sodium sulphate
US3446584A (en) * 1965-03-12 1969-05-27 Hooker Chemical Corp Method of production of chlorine dioxide and sodium sulfate
US3563702A (en) * 1968-03-05 1971-02-16 Hooker Chemical Corp Production of chlorine dioxide
CA1080433A (fr) * 1976-03-19 1980-07-01 Erco Industries Limited Production elevee de dioxyde de chlore en milieu faiblement acide
SE425322B (sv) * 1976-05-11 1982-09-20 Kemanobel Ab Forfarande vid framstellning av alkalimetall- eller jordalkalimetallklorit
JPS5444278A (en) * 1977-09-16 1979-04-07 Tateishi Roka Kougiyou Kk Method of producing filter cylinder for cartridge filter
JPS5545483A (en) * 1978-09-29 1980-03-31 Matsushita Electric Works Ltd Outer edge device of reciprocating electric razor
DE3522934A1 (de) * 1985-06-27 1987-01-08 Thomson Brandt Gmbh Videorecorder
SE460046B (sv) * 1987-03-27 1989-09-04 Eka Nobel Ab Foerfarande foer framstaellning av klordioxid

Also Published As

Publication number Publication date
SE465569B (sv) 1991-09-30
CA2014691C (fr) 1997-09-30
US4986973A (en) 1991-01-22
SE8901392L (sv) 1990-10-19
NZ233318A (en) 1991-07-26
JPH02293301A (ja) 1990-12-04
SE8901392D0 (sv) 1989-04-18

Similar Documents

Publication Publication Date Title
CA2028549A1 (fr) Methode de production de dioxyde de chlore
CA2028550A1 (fr) Methode de production de dioxyde de chlore
US3810969A (en) Process for the production of chlorine dioxide
NZ231088A (en) Preparation of chlorine dioxide from alkali metal chlorate, a mineral acid and methanol
CA2071810A1 (fr) Procede d'obtention de bioxyde de chlore
SE8701291L (sv) Foerfarande foer framstaellning av klordioxide
CA2014691A1 (fr) Procede pour la production de dioxyde de chlore
SE8802273L (sv) Foerfarande foer framstaellning av klordioxid
SE9000956L (sv) Foerfarande foer framstaellning av klordioxid
US3993740A (en) Process for the production of fibrous potassium titanate
CA2023452A1 (fr) Procede de production du dioxyde de chlore
US4325932A (en) Method of producing nitrous oxide
IE20180619U1 (en) Isopropyl trioleoyl oxy titanate production plant
IES20180619A2 (en) Isopropyl trioleoyl oxy titanate production plant
CA2178591A1 (fr) Inuline carboxymethylique

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry