GB1257226A - - Google Patents

Info

Publication number
GB1257226A
GB1257226A GB1257226DA GB1257226A GB 1257226 A GB1257226 A GB 1257226A GB 1257226D A GB1257226D A GB 1257226DA GB 1257226 A GB1257226 A GB 1257226A
Authority
GB
United Kingdom
Prior art keywords
pyrites
arsenic content
roasted
april
weight
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
Other languages
English (en)
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 filed Critical
Publication of GB1257226A publication Critical patent/GB1257226A/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
    • 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)
GB1257226D 1968-04-04 1969-04-02 Expired GB1257226A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681758113 DE1758113A1 (de) 1968-04-04 1968-04-04 Verfahren zur Entfernung von Arsen aus arsenhaltigen Roestrueckstaenden

Publications (1)

Publication Number Publication Date
GB1257226A true GB1257226A (de) 1971-12-15

Family

ID=5694862

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1257226D Expired GB1257226A (de) 1968-04-04 1969-04-02

Country Status (7)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3110508B1 (fr) 2020-05-25 2022-04-22 Psa Automobiles Sa Sous-ensemble de planche de bord de véhicule automobile

Also Published As

Publication number Publication date
CH517180A (de) 1971-12-31
BE730856A (de) 1969-10-01
DE1758113A1 (de) 1971-01-21
NL6905159A (de) 1969-10-07
FR2005518A1 (de) 1969-12-12
AT288720B (de) 1971-03-25

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees