CH517180A - Process for the extraction of low-arsenic pebble burns - Google Patents

Process for the extraction of low-arsenic pebble burns

Info

Publication number
CH517180A
CH517180A CH486869A CH486869A CH517180A CH 517180 A CH517180 A CH 517180A CH 486869 A CH486869 A CH 486869A CH 486869 A CH486869 A CH 486869A CH 517180 A CH517180 A CH 517180A
Authority
CH
Switzerland
Prior art keywords
pebble
arsenic
burns
extraction
low
Prior art date
Application number
CH486869A
Other languages
German (de)
Inventor
Herbert Dr Wolf
Wilhelm Dr Goesele
Original Assignee
Basf 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 Ag filed Critical Basf Ag
Publication of CH517180A publication Critical patent/CH517180A/en

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
    • 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
    • C22B1/10—Roasting processes in fluidised form
    • 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
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CH486869A 1968-04-04 1969-03-31 Process for the extraction of low-arsenic pebble burns CH517180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681758113 DE1758113A1 (en) 1968-04-04 1968-04-04 Process for removing arsenic from arsenic-containing Roestrueckstaenden

Publications (1)

Publication Number Publication Date
CH517180A true CH517180A (en) 1971-12-31

Family

ID=5694862

Family Applications (1)

Application Number Title Priority Date Filing Date
CH486869A CH517180A (en) 1968-04-04 1969-03-31 Process for the extraction of low-arsenic pebble burns

Country Status (7)

Country Link
AT (1) AT288720B (en)
BE (1) BE730856A (en)
CH (1) CH517180A (en)
DE (1) DE1758113A1 (en)
FR (1) FR2005518A1 (en)
GB (1) GB1257226A (en)
NL (1) NL6905159A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3110508B1 (en) 2020-05-25 2022-04-22 Psa Automobiles Sa Motor vehicle dashboard sub-assembly

Also Published As

Publication number Publication date
NL6905159A (en) 1969-10-07
DE1758113A1 (en) 1971-01-21
FR2005518A1 (en) 1969-12-12
AT288720B (en) 1971-03-25
GB1257226A (en) 1971-12-15
BE730856A (en) 1969-10-01

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Legal Events

Date Code Title Description
PL Patent ceased