SE7602124L - Forfarande for framstellning av klordioxid - Google Patents

Forfarande for framstellning av klordioxid

Info

Publication number
SE7602124L
SE7602124L SE7602124A SE7602124A SE7602124L SE 7602124 L SE7602124 L SE 7602124L SE 7602124 A SE7602124 A SE 7602124A SE 7602124 A SE7602124 A SE 7602124A SE 7602124 L SE7602124 L SE 7602124L
Authority
SE
Sweden
Prior art keywords
procedure
production
chlorine dioxide
chlorine
dioxide
Prior art date
Application number
SE7602124A
Other languages
English (en)
Other versions
SE416127B (sv
Inventor
W A Fuller
Original Assignee
Hooker Chemicals Plastics Corp
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 Hooker Chemicals Plastics Corp filed Critical Hooker Chemicals Plastics Corp
Publication of SE7602124L publication Critical patent/SE7602124L/sv
Publication of SE416127B publication Critical patent/SE416127B/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
    • C01B11/025—Preparation from chlorites or chlorates from chlorates without any other reaction reducing agent than chloride ions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/24—Fractionating columns in which vapour bubbles through liquid with sloping plates or elements mounted stepwise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
SE7602124A 1975-03-07 1976-02-23 Forfarande for kontinuerlig framstellning av en blandning innehallande klordioxid, klorid och sulfat SE416127B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/556,379 US3976758A (en) 1975-03-07 1975-03-07 Production of chlorine dioxide

Publications (2)

Publication Number Publication Date
SE7602124L true SE7602124L (sv) 1976-09-08
SE416127B SE416127B (sv) 1980-12-01

Family

ID=24221108

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7602124A SE416127B (sv) 1975-03-07 1976-02-23 Forfarande for kontinuerlig framstellning av en blandning innehallande klordioxid, klorid och sulfat
SE7906795A SE430590B (sv) 1975-03-07 1979-08-14 Forfarande for kontinuerlig bildning ur en blandning innehallande klordioxid, klorid och sulfat

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7906795A SE430590B (sv) 1975-03-07 1979-08-14 Forfarande for kontinuerlig bildning ur en blandning innehallande klordioxid, klorid och sulfat

Country Status (10)

Country Link
US (1) US3976758A (sv)
JP (1) JPS5924082B2 (sv)
AU (1) AU498155B2 (sv)
BR (1) BR7601244A (sv)
CA (1) CA1097478A (sv)
ES (1) ES445743A1 (sv)
FI (1) FI65213C (sv)
FR (1) FR2302964A1 (sv)
PT (1) PT64874B (sv)
SE (2) SE416127B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049784A (en) * 1975-03-07 1977-09-20 Hooker Chemicals & Plastics Corporation Production of chlorine dioxide with product slurry metathesis
ZA786778B (en) * 1978-01-03 1980-07-30 Erco Ind Ltd Improved washing procedure in chlorine dioxide production
NZ190344A (en) * 1978-05-18 1981-02-11 Hooker Chemicals Plastics Corp Continuous production of a mixture of chlorine dioxide, chlorine and a neutral alkali metal salt
US5770171A (en) * 1990-03-05 1998-06-23 Eka Nobel Inc. Process for production of chlorine dioxide
US6126702A (en) 1998-03-09 2000-10-03 International Paper Company Apparatus and method for treating sesquisulfate waste streams
CA2793941C (en) * 2010-03-23 2015-08-18 International Paper Company Improved bctmp filtrate recycling system and method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE337217C (sv) *
NL57583C (sv) * 1941-05-08 1900-01-01
US2531137A (en) * 1946-06-25 1950-11-21 Laubi Otto Preparation of sulfuric acid and sodium chloride from sodium sulfate solutions
US3864456A (en) * 1964-08-13 1975-02-04 Electric Reduction Co Manufacture of chlorine dioxide, chlorine and anhydrous sodium sulphate
US3563702A (en) * 1968-03-05 1971-02-16 Hooker Chemical Corp Production of chlorine dioxide
CA920773A (en) * 1970-01-20 1973-02-13 Electric Reduction Company Of Canada Production of sulphuric acid
US3760065A (en) * 1970-05-29 1973-09-18 Erco Ind Ltd Production of chlorine dioxide
US3754081A (en) * 1970-09-17 1973-08-21 Hooker Chemical Corp Process for the production of chlorine dioxide,chlorine and a mixtureof an alkali metal sulfate and bisulfate
US3793439A (en) * 1971-02-17 1974-02-19 Erco Ind Ltd Production of chlorine dioxide
US3800026A (en) * 1971-04-06 1974-03-26 Stauffer Chemical Co Method for preparing sodium chloride brine
US3733395A (en) * 1971-04-07 1973-05-15 Hooker Chemical Corp Process for producing chlorine dioxide,chlorine and a neutral sulfate salt in the sulfate or kraft process of preparing wood pulp

Also Published As

Publication number Publication date
AU498155B2 (en) 1979-02-15
SE416127B (sv) 1980-12-01
PT64874B (en) 1977-07-22
FR2302964B1 (sv) 1981-08-21
SE7906795L (sv) 1979-08-14
PT64874A (en) 1976-04-01
US3976758A (en) 1976-08-24
FI65213C (fi) 1984-04-10
ES445743A1 (es) 1977-09-01
JPS5924082B2 (ja) 1984-06-07
FI65213B (fi) 1983-12-30
BR7601244A (pt) 1976-09-14
SE430590B (sv) 1983-11-28
CA1097478A (en) 1981-03-17
AU1119376A (en) 1977-08-25
JPS51112797A (en) 1976-10-05
FR2302964A1 (fr) 1976-10-01
FI760545A (sv) 1976-09-08

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