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FR1242939A - Process for the removal of arsenic, antimony and non-ferrous metals, contained in roasting residues of sulphurous substances, ferrites and other oxidic ores, practically free of sulfur - Google Patents

Process for the removal of arsenic, antimony and non-ferrous metals, contained in roasting residues of sulphurous substances, ferrites and other oxidic ores, practically free of sulfur

Info

Publication number
FR1242939A
FR1242939A FR803186A FR803186A FR1242939A FR 1242939 A FR1242939 A FR 1242939A FR 803186 A FR803186 A FR 803186A FR 803186 A FR803186 A FR 803186A FR 1242939 A FR1242939 A FR 1242939A
Authority
FR
France
Prior art keywords
ferrites
arsenic
antimony
sulfur
removal
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
FR803186A
Other languages
French (fr)
Inventor
Wilhelm Goesele
Gerhard Schulze
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1242939A publication Critical patent/FR1242939A/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/08—Chloridising roasting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR803186A 1958-08-23 1959-08-20 Process for the removal of arsenic, antimony and non-ferrous metals, contained in roasting residues of sulphurous substances, ferrites and other oxidic ores, practically free of sulfur Expired FR1242939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1242939X 1958-08-23

Publications (1)

Publication Number Publication Date
FR1242939A true FR1242939A (en) 1960-10-07

Family

ID=7736236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803186A Expired FR1242939A (en) 1958-08-23 1959-08-20 Process for the removal of arsenic, antimony and non-ferrous metals, contained in roasting residues of sulphurous substances, ferrites and other oxidic ores, practically free of sulfur

Country Status (1)

Country Link
FR (1) FR1242939A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097144A1 (en) * 1982-06-18 1983-12-28 VOEST-ALPINE Aktiengesellschaft Process for separating non ferrous metals from residues containing iron oxide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097144A1 (en) * 1982-06-18 1983-12-28 VOEST-ALPINE Aktiengesellschaft Process for separating non ferrous metals from residues containing iron oxide
AT375405B (en) * 1982-06-18 1984-08-10 Voest Alpine Ag METHOD FOR SEPARATING NON-FERROUS METALS FROM RESIDUES CONTAINING IRON OXIDE

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