CA2055207C - Traitement des poussieres des fourneaux a acier au carbure - Google Patents

Traitement des poussieres des fourneaux a acier au carbure

Info

Publication number
CA2055207C
CA2055207C CA002055207A CA2055207A CA2055207C CA 2055207 C CA2055207 C CA 2055207C CA 002055207 A CA002055207 A CA 002055207A CA 2055207 A CA2055207 A CA 2055207A CA 2055207 C CA2055207 C CA 2055207C
Authority
CA
Canada
Prior art keywords
acetic acid
acid solution
dusts
zinc
calcium
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 - Fee Related
Application number
CA002055207A
Other languages
English (en)
Other versions
CA2055207A1 (fr
Inventor
Everett Clark Barrett
Emil Nenniger
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.)
Hatch Ltd
Original Assignee
Hatch Associates 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
Application filed by Hatch Associates Ltd filed Critical Hatch Associates Ltd
Priority to CA002055207A priority Critical patent/CA2055207C/fr
Publication of CA2055207A1 publication Critical patent/CA2055207A1/fr
Application granted granted Critical
Publication of CA2055207C publication Critical patent/CA2055207C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
CA002055207A 1991-11-08 1991-11-08 Traitement des poussieres des fourneaux a acier au carbure Expired - Fee Related CA2055207C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002055207A CA2055207C (fr) 1991-11-08 1991-11-08 Traitement des poussieres des fourneaux a acier au carbure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002055207A CA2055207C (fr) 1991-11-08 1991-11-08 Traitement des poussieres des fourneaux a acier au carbure

Publications (2)

Publication Number Publication Date
CA2055207A1 CA2055207A1 (fr) 1993-05-09
CA2055207C true CA2055207C (fr) 1999-03-16

Family

ID=4148726

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002055207A Expired - Fee Related CA2055207C (fr) 1991-11-08 1991-11-08 Traitement des poussieres des fourneaux a acier au carbure

Country Status (1)

Country Link
CA (1) CA2055207C (fr)

Also Published As

Publication number Publication date
CA2055207A1 (fr) 1993-05-09

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