DK0514427T3 - Elektrokemisk proces til fremstilling af chlorsyre/alkalimetalchlorat-blandinger - Google Patents

Elektrokemisk proces til fremstilling af chlorsyre/alkalimetalchlorat-blandinger

Info

Publication number
DK0514427T3
DK0514427T3 DK91903525.3T DK91903525T DK0514427T3 DK 0514427 T3 DK0514427 T3 DK 0514427T3 DK 91903525 T DK91903525 T DK 91903525T DK 0514427 T3 DK0514427 T3 DK 0514427T3
Authority
DK
Denmark
Prior art keywords
preparing
alkali metal
electrochemical process
chloric acid
metal chlorate
Prior art date
Application number
DK91903525.3T
Other languages
English (en)
Inventor
Jerry J Kaczur
David W Cawlfield
Kenneth E Woodard Jr
Budd L Duncan
Original Assignee
Olin 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23888323&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0514427(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Olin Corp filed Critical Olin Corp
Application granted granted Critical
Publication of DK0514427T3 publication Critical patent/DK0514427T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof
    • 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
    • B01J19/2475—Membrane reactors
    • 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
    • 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
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00058—Temperature measurement
    • 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
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/13—Catalyst contact

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DK91903525.3T 1990-02-06 1991-01-14 Elektrokemisk proces til fremstilling af chlorsyre/alkalimetalchlorat-blandinger DK0514427T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/475,603 US5084148A (en) 1990-02-06 1990-02-06 Electrochemical process for producing chloric acid - alkali metal chlorate mixtures

Publications (1)

Publication Number Publication Date
DK0514427T3 true DK0514427T3 (da) 1996-08-19

Family

ID=23888323

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91903525.3T DK0514427T3 (da) 1990-02-06 1991-01-14 Elektrokemisk proces til fremstilling af chlorsyre/alkalimetalchlorat-blandinger

Country Status (10)

Country Link
US (4) US5084148A (da)
EP (1) EP0514427B1 (da)
JP (1) JPH05504170A (da)
AU (1) AU7221791A (da)
BR (1) BR9105976A (da)
CA (1) CA2074082A1 (da)
DK (1) DK0514427T3 (da)
FI (1) FI923249A (da)
NO (1) NO922821L (da)
WO (1) WO1991012356A1 (da)

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US5486344A (en) † 1992-06-09 1996-01-23 Eka Nobel Inc. Method of producing chlorine dioxide
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Also Published As

Publication number Publication date
EP0514427B1 (en) 1996-04-10
EP0514427A1 (en) 1992-11-25
US5084148A (en) 1992-01-28
FI923249A0 (fi) 1992-07-15
EP0514427A4 (en) 1993-05-12
JPH05504170A (ja) 1993-07-01
US5296108A (en) 1994-03-22
AU7221791A (en) 1991-09-03
CA2074082A1 (en) 1991-08-07
NO922821L (no) 1992-08-06
US5223103A (en) 1993-06-29
WO1991012356A1 (en) 1991-08-22
BR9105976A (pt) 1992-11-03
FI923249A (fi) 1992-07-15
US5354435A (en) 1994-10-11
NO922821D0 (no) 1992-07-16

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