CS222168B2 - Method of making the chlorine dioxide and device for executing the said method - Google Patents

Method of making the chlorine dioxide and device for executing the said method

Info

Publication number
CS222168B2
CS222168B2 CS798247A CS824779A CS222168B2 CS 222168 B2 CS222168 B2 CS 222168B2 CS 798247 A CS798247 A CS 798247A CS 824779 A CS824779 A CS 824779A CS 222168 B2 CS222168 B2 CS 222168B2
Authority
CS
Czechoslovakia
Prior art keywords
executing
making
chlorine dioxide
chlorine
dioxide
Prior art date
Application number
CS798247A
Other languages
Czech (cs)
Inventor
Gerald Cowley
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
Priority claimed from US05/964,681 external-priority patent/US4203961A/en
Application filed by Erco Ind Ltd filed Critical Erco Ind Ltd
Publication of CS222168B2 publication Critical patent/CS222168B2/en

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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
    • 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
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • 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
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/0077—Baffles attached to the reactor wall inclined
    • B01J2219/00772—Baffles attached to the reactor wall inclined in a helix
    • 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
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00777—Baffles attached to the reactor wall horizontal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CS798247A 1978-11-29 1979-11-29 Method of making the chlorine dioxide and device for executing the said method CS222168B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/964,681 US4203961A (en) 1978-11-29 1978-11-29 Chlorine dioxide generation process
US8285379A 1979-10-09 1979-10-09

Publications (1)

Publication Number Publication Date
CS222168B2 true CS222168B2 (en) 1983-05-27

Family

ID=26767932

Family Applications (1)

Application Number Title Priority Date Filing Date
CS798247A CS222168B2 (en) 1978-11-29 1979-11-29 Method of making the chlorine dioxide and device for executing the said method

Country Status (8)

Country Link
AR (1) AR224750A1 (en)
BR (1) BR7907616A (en)
CA (1) CA1109229A (en)
CS (1) CS222168B2 (en)
FI (1) FI67684C (en)
FR (1) FR2510538A1 (en)
PL (1) PL121947B1 (en)
SE (1) SE448865B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1125989A (en) * 1978-06-28 1982-06-22 Erco Industries Limited Modular chlorine dioxide generation systems

Also Published As

Publication number Publication date
FI67684B (en) 1985-01-31
SE7909671L (en) 1980-05-30
FR2510538B1 (en) 1984-12-28
BR7907616A (en) 1980-08-05
FI793638A7 (en) 1980-05-30
CA1109229A (en) 1981-09-22
PL219912A1 (en) 1980-08-11
PL121947B1 (en) 1982-06-30
FI67684C (en) 1985-05-10
AR224750A1 (en) 1982-01-15
FR2510538A1 (en) 1983-02-04
SE448865B (en) 1987-03-23

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