BR8105884A - Producao de elevada eficiencia de dioxido de cloro - Google Patents

Producao de elevada eficiencia de dioxido de cloro

Info

Publication number
BR8105884A
BR8105884A BR8105884A BR8105884A BR8105884A BR 8105884 A BR8105884 A BR 8105884A BR 8105884 A BR8105884 A BR 8105884A BR 8105884 A BR8105884 A BR 8105884A BR 8105884 A BR8105884 A BR 8105884A
Authority
BR
Brazil
Prior art keywords
high efficiency
chlorine dioxide
dioxide production
production
chlorine
Prior art date
Application number
BR8105884A
Other languages
English (en)
Portuguese (pt)
Inventor
R Swindells
M Fredette
Original Assignee
Erco Ind Ltd
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 Erco Ind Ltd filed Critical Erco Ind Ltd
Publication of BR8105884A publication Critical patent/BR8105884A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • 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)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8105884A 1980-09-15 1981-09-15 Producao de elevada eficiencia de dioxido de cloro BR8105884A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000360362A CA1149131A (en) 1980-09-15 1980-09-15 High efficiency production of chlorine dioxide

Publications (1)

Publication Number Publication Date
BR8105884A true BR8105884A (pt) 1982-06-08

Family

ID=4117895

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8105884A BR8105884A (pt) 1980-09-15 1981-09-15 Producao de elevada eficiencia de dioxido de cloro

Country Status (10)

Country Link
JP (1) JPS5782103A (fi)
AR (1) AR224705A1 (fi)
BR (1) BR8105884A (fi)
CA (1) CA1149131A (fi)
CS (1) CS228533B2 (fi)
FI (1) FI69292C (fi)
FR (1) FR2490206A1 (fi)
PL (1) PL127816B1 (fi)
SE (1) SE8105432L (fi)
SU (1) SU1114331A3 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463670B (sv) * 1988-10-11 1991-01-07 Eka Nobel Ab Foerfarande foer framstaellning av klordioxid
US5205995A (en) * 1991-04-22 1993-04-27 Sterling Canada Inc. Metathesis of acidic by-product of chlorine dioxide generating apparatus
US5116595A (en) * 1991-04-22 1992-05-26 Tenneco Canada Inc. Metathesis of acidic by-product of chlorine dioxide generating process
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
JP5735985B2 (ja) * 2010-01-18 2015-06-17 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． 二酸化塩素の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6403701A (fi) * 1964-04-08 1965-10-11
US3597168A (en) * 1968-12-11 1971-08-03 Kali Veb K Recovery of large grains of na2so4 and (nh4)2so4 from aqueous methanol solutions
US3760065A (en) * 1970-05-29 1973-09-18 Erco Ind Ltd Production of chlorine dioxide
US4154809A (en) * 1976-03-19 1979-05-15 Erco Industries Limited High efficiency chlorine dioxide production using HCl as acid and methanol addition
CA1079482A (en) * 1976-05-27 1980-06-17 John Howard Method of separating sulfuric acid from neutral sodium sulphate
ZA786778B (en) * 1978-01-03 1980-07-30 Erco Ind Ltd Improved washing procedure in chlorine dioxide production

Also Published As

Publication number Publication date
AR224705A1 (es) 1981-12-30
CS228533B2 (en) 1984-05-14
SE8105432L (sv) 1982-03-16
FI812858L (fi) 1982-03-16
PL233030A1 (fi) 1982-06-07
JPH0159204B2 (fi) 1989-12-15
CA1149131A (en) 1983-07-05
FR2490206B1 (fi) 1985-01-11
FR2490206A1 (fr) 1982-03-19
FI69292B (fi) 1985-09-30
PL127816B1 (en) 1983-11-30
FI69292C (fi) 1986-01-10
JPS5782103A (en) 1982-05-22
SU1114331A3 (ru) 1984-09-15

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