CA2020278A1 - Procede de production d'acide chlorique et de dioxyde de chlore - Google Patents

Procede de production d'acide chlorique et de dioxyde de chlore

Info

Publication number
CA2020278A1
CA2020278A1 CA 2020278 CA2020278A CA2020278A1 CA 2020278 A1 CA2020278 A1 CA 2020278A1 CA 2020278 CA2020278 CA 2020278 CA 2020278 A CA2020278 A CA 2020278A CA 2020278 A1 CA2020278 A1 CA 2020278A1
Authority
CA
Canada
Prior art keywords
compartment
acid
alkali metal
process according
base
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA 2020278
Other languages
English (en)
Inventor
Richard M. Berry
Richard D. Mortimer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FPInnovations
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2020278A1 publication Critical patent/CA2020278A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/445—Ion-selective electrodialysis with bipolar membranes; Water splitting

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
CA 2020278 1989-03-15 1990-03-14 Procede de production d'acide chlorique et de dioxyde de chlore Abandoned CA2020278A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32375689A 1989-03-15 1989-03-15
US323,756 1989-03-15

Publications (1)

Publication Number Publication Date
CA2020278A1 true CA2020278A1 (fr) 1990-09-16

Family

ID=23260573

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2020278 Abandoned CA2020278A1 (fr) 1989-03-15 1990-03-14 Procede de production d'acide chlorique et de dioxyde de chlore

Country Status (3)

Country Link
AU (1) AU5336990A (fr)
CA (1) CA2020278A1 (fr)
WO (1) WO1990010733A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5487881A (en) * 1993-02-26 1996-01-30 Eka Nobel Inc. Process of producing chlorine dioxide
GB9309769D0 (en) * 1993-05-12 1993-06-23 Sterling Pulp Chem Ltd Chlorine dioxide generation for water treatment
US5478446A (en) * 1993-07-02 1995-12-26 Eka Nobel Inc. Electrochemical process
US5407547A (en) * 1993-10-06 1995-04-18 Eka Nobel Ab Process for production of acidified process streams
SE9402856L (sv) * 1994-08-26 1995-11-27 Eka Nobel Ab Process of producing chlorine dioxide
US5567293A (en) * 1994-12-22 1996-10-22 Pulp And Paper Research Institute Of Canada Electromembrane processes for the treatment of kraft mill electrostatic precipitator catch
US5965004A (en) * 1996-03-13 1999-10-12 Sterling Pulp Chemicals, Ltd. Chlorine dioxide generation for water treatment
RU2236485C1 (ru) * 2003-07-08 2004-09-20 Путилов Николай Дмитриевич Способ получения диоксида хлора

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884777A (en) * 1974-01-02 1975-05-20 Hooker Chemicals Plastics Corp Electrolytic process for manufacturing chlorine dioxide, hydrogen peroxide, chlorine, alkali metal hydroxide and hydrogen
CA1322543C (fr) * 1988-10-20 1993-09-28 Marek Lipsztajn Production d'acide chlorique

Also Published As

Publication number Publication date
AU5336990A (en) 1990-10-09
WO1990010733A1 (fr) 1990-09-20

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead