FR1218953A - Process for lowering the cobalt content of a chromium ore bath - Google Patents

Process for lowering the cobalt content of a chromium ore bath

Info

Publication number
FR1218953A
FR1218953A FR789670A FR789670A FR1218953A FR 1218953 A FR1218953 A FR 1218953A FR 789670 A FR789670 A FR 789670A FR 789670 A FR789670 A FR 789670A FR 1218953 A FR1218953 A FR 1218953A
Authority
FR
France
Prior art keywords
lowering
cobalt content
chromium ore
ore bath
bath
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
FR789670A
Other languages
French (fr)
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.)
Outokumpu Stainless AB
Original Assignee
Avesta Jernverks AB
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 Avesta Jernverks AB filed Critical Avesta Jernverks AB
Application granted granted Critical
Publication of FR1218953A publication Critical patent/FR1218953A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
FR789670A 1958-04-10 1959-03-18 Process for lowering the cobalt content of a chromium ore bath Expired FR1218953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1218953X 1958-04-10

Publications (1)

Publication Number Publication Date
FR1218953A true FR1218953A (en) 1960-05-13

Family

ID=20422223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR789670A Expired FR1218953A (en) 1958-04-10 1959-03-18 Process for lowering the cobalt content of a chromium ore bath

Country Status (1)

Country Link
FR (1) FR1218953A (en)

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