CA1230578A - Procede d'electrodialyse en milieu aqueux pour eliminer le so.sub.2 des gaz qui en renferment et pour recuperer le so.sub.2 et le naoh - Google Patents

Procede d'electrodialyse en milieu aqueux pour eliminer le so.sub.2 des gaz qui en renferment et pour recuperer le so.sub.2 et le naoh

Info

Publication number
CA1230578A
CA1230578A CA000451850A CA451850A CA1230578A CA 1230578 A CA1230578 A CA 1230578A CA 000451850 A CA000451850 A CA 000451850A CA 451850 A CA451850 A CA 451850A CA 1230578 A CA1230578 A CA 1230578A
Authority
CA
Canada
Prior art keywords
aqueous
solution
compartment
sodium
sodium sulfate
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.)
Expired
Application number
CA000451850A
Other languages
English (en)
Inventor
Krishnamurthy N. Mani
Frederick P. Chlanda
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.)
Allied Corp
Original Assignee
Allied 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 Allied Corp filed Critical Allied Corp
Application granted granted Critical
Publication of CA1230578A publication Critical patent/CA1230578A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
CA000451850A 1983-05-02 1984-04-12 Procede d'electrodialyse en milieu aqueux pour eliminer le so.sub.2 des gaz qui en renferment et pour recuperer le so.sub.2 et le naoh Expired CA1230578A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49094483A 1983-05-02 1983-05-02
US490,944 1983-05-02

Publications (1)

Publication Number Publication Date
CA1230578A true CA1230578A (fr) 1987-12-22

Family

ID=23950171

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000451850A Expired CA1230578A (fr) 1983-05-02 1984-04-12 Procede d'electrodialyse en milieu aqueux pour eliminer le so.sub.2 des gaz qui en renferment et pour recuperer le so.sub.2 et le naoh

Country Status (1)

Country Link
CA (1) CA1230578A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022048965A1 (fr) * 2020-09-01 2022-03-10 Primetals Technologies Austria GmbH Recirculation de substances utiles issues d'une épuration de gaz d'échappement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022048965A1 (fr) * 2020-09-01 2022-03-10 Primetals Technologies Austria GmbH Recirculation de substances utiles issues d'une épuration de gaz d'échappement

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20041222