FI861237L - Foerfarande foer framstaellning av klordioxid. - Google Patents

Foerfarande foer framstaellning av klordioxid. Download PDF

Info

Publication number
FI861237L
FI861237L FI861237A FI861237A FI861237L FI 861237 L FI861237 L FI 861237L FI 861237 A FI861237 A FI 861237A FI 861237 A FI861237 A FI 861237A FI 861237 L FI861237 L FI 861237L
Authority
FI
Finland
Prior art keywords
chlordioxid
foerfarande foer
foer framstaellning
framstaellning
foerfarande
Prior art date
Application number
FI861237A
Other languages
English (en)
Other versions
FI79078C (fi
FI861237A0 (fi
FI79078B (fi
Inventor
Maria Gertrud Norell
Johan Carl Wanngaord
Original Assignee
Kema Nord Blekkemi 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 Kema Nord Blekkemi Ab filed Critical Kema Nord Blekkemi Ab
Publication of FI861237A0 publication Critical patent/FI861237A0/fi
Publication of FI861237L publication Critical patent/FI861237L/fi
Application granted granted Critical
Publication of FI79078B publication Critical patent/FI79078B/fi
Publication of FI79078C publication Critical patent/FI79078C/fi

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
    • C01B11/025—Preparation from chlorites or chlorates from chlorates without any other reaction reducing agent than chloride ions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FI861237A 1985-04-01 1986-03-24 Foerfarande foer framstaellning av klordioxid. FI79078C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8501615 1985-04-01
SE8501615A SE452757B (sv) 1985-04-01 1985-04-01 Forfarande for framstellning av klordioxid

Publications (4)

Publication Number Publication Date
FI861237A0 FI861237A0 (fi) 1986-03-24
FI861237L true FI861237L (fi) 1986-10-02
FI79078B FI79078B (fi) 1989-07-31
FI79078C FI79078C (fi) 1989-11-10

Family

ID=20359735

Family Applications (1)

Application Number Title Priority Date Filing Date
FI861237A FI79078C (fi) 1985-04-01 1986-03-24 Foerfarande foer framstaellning av klordioxid.

Country Status (5)

Country Link
US (1) US4678653A (fi)
CA (1) CA1227618A (fi)
FI (1) FI79078C (fi)
NO (1) NO165538C (fi)
SE (1) SE452757B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6322768B1 (en) 1998-09-29 2001-11-27 International Paper Company Recovery of chlorine dioxide from gas streams
WO2004101432A2 (en) * 2003-05-12 2004-11-25 Johnsondiversey, Inc. Preparation of and dispensing chlorine dioxide
TWI447065B (zh) * 2007-07-13 2014-08-01 Akzo Nobel Nv 二氧化氯之製造方法
CN102976272B (zh) * 2012-09-24 2014-10-22 潍坊海洁环保设备有限公司 二氧化氯发生器
CN105152135B (zh) * 2015-09-16 2017-07-11 深圳欧泰华工程设备有限公司 一种远红外加热的二氧化氯发生器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864456A (en) * 1964-08-13 1975-02-04 Electric Reduction Co Manufacture of chlorine dioxide, chlorine and anhydrous sodium sulphate
US3714040A (en) * 1970-10-16 1973-01-30 Stauffer Chemical Co Process of regenerating carbon beds
US4086329A (en) * 1974-12-13 1978-04-25 Erco Industries Limited Integrated chlorine dioxide producing system
CA1171238A (en) * 1980-11-17 1984-07-24 Maurice C.J. Fredette Chlorine dioxide production using mixed acid feed
SE442523B (sv) * 1981-06-22 1986-01-13 Mo Och Domsjoe Ab Forfarande for att forhindra utslepp av svavelinnehallande gaser vid framstellning av kemisk cellulosamassa
US4393036A (en) * 1981-11-10 1983-07-12 Erco Industries Limited Production of mixed sulfuric and hydrochloric acid feed and chlorine dioxide generation therewith

Also Published As

Publication number Publication date
CA1227618A (en) 1987-10-06
FI79078C (fi) 1989-11-10
FI861237A0 (fi) 1986-03-24
SE8501615D0 (sv) 1985-04-01
SE452757B (sv) 1987-12-14
NO165538C (no) 1991-02-27
US4678653A (en) 1987-07-07
NO165538B (no) 1990-11-19
FI79078B (fi) 1989-07-31
NO861239L (no) 1986-10-02
SE8501615L (sv) 1986-10-02

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Owner name: EKA NOBEL AB