ATE1752T1 - Verfahren zur gewinnung und reinigung von rohblei aus arsen enthaltenden blei-rohmaterialien. - Google Patents

Verfahren zur gewinnung und reinigung von rohblei aus arsen enthaltenden blei-rohmaterialien.

Info

Publication number
ATE1752T1
ATE1752T1 AT79850058T AT79850058T ATE1752T1 AT E1752 T1 ATE1752 T1 AT E1752T1 AT 79850058 T AT79850058 T AT 79850058T AT 79850058 T AT79850058 T AT 79850058T AT E1752 T1 ATE1752 T1 AT E1752T1
Authority
AT
Austria
Prior art keywords
lead
crude
iron
melt
arsenic
Prior art date
Application number
AT79850058T
Other languages
English (en)
Inventor
Stig Arvid Petersson
Bjoern-Eric Lundin
Allan Ferdinand Norroe
Bengt Sune Eriksson
Viktor Samuel Erkki Krogerus
Original Assignee
Boliden Aktiebolag
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 Boliden Aktiebolag filed Critical Boliden Aktiebolag
Application granted granted Critical
Publication of ATE1752T1 publication Critical patent/ATE1752T1/de

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
    • C22B13/00—Obtaining lead
    • C22B13/02—Obtaining lead by dry 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
    • C22B13/00—Obtaining lead
    • C22B13/06—Refining

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Saccharide Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Steroid Compounds (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Seasonings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT79850058T 1978-06-29 1979-06-15 Verfahren zur gewinnung und reinigung von rohblei aus arsen enthaltenden blei-rohmaterialien. ATE1752T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7807357A SE412766B (sv) 1978-06-29 1978-06-29 Forfarande for framstellning och raffinering av rably ur arsenikhaltiga blyravaror
EP79850058A EP0007890B1 (de) 1978-06-29 1979-06-15 Verfahren zur Gewinnung und Reinigung von Rohblei aus Arsen enthaltenden Blei-Rohmaterialien

Publications (1)

Publication Number Publication Date
ATE1752T1 true ATE1752T1 (de) 1982-11-15

Family

ID=20335338

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79850058T ATE1752T1 (de) 1978-06-29 1979-06-15 Verfahren zur gewinnung und reinigung von rohblei aus arsen enthaltenden blei-rohmaterialien.

Country Status (8)

Country Link
EP (1) EP0007890B1 (de)
AT (1) ATE1752T1 (de)
DE (1) DE2963968D1 (de)
DK (1) DK148810C (de)
FI (1) FI68265C (de)
NO (1) NO152516C (de)
PL (1) PL117462B1 (de)
SE (1) SE412766B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE436045B (sv) * 1983-05-02 1984-11-05 Boliden Ab Forfarande for framstellning av rably ur svavelinnehallande oxidiska blyravaror
IN160772B (de) * 1983-05-05 1987-08-01 Boliden Ab
DE3922073A1 (de) * 1989-07-05 1991-01-17 Metallgesellschaft Ag Verfahren zum entfernen von thallium aus werkblei
US5183496A (en) * 1992-02-13 1993-02-02 E. I. Du Pont De Nemours And Company Copper speiss as a co-additive in refining crude lead bullion
US5183497A (en) * 1992-02-13 1993-02-02 E. I. Du Pont De Nemours And Company Iron and a copper speiss as co-additives in refining crude lead bullion
US5223021A (en) * 1992-02-13 1993-06-29 E. I. Du Pont De Nemours And Company Iron as a co-additive in refining crude lead bullion

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1283427A (en) * 1915-05-06 1918-10-29 Fred A Stief Refining lead alloys and alloys containing lead, tin, copper, or antimony.
US4017308A (en) * 1973-12-20 1977-04-12 Boliden Aktiebolag Smelting and reduction of oxidic and sulphated lead material
DE2454756A1 (de) * 1974-11-19 1976-05-26 Hermetic Pumpen Gmbh Spaltrohrmotorpumpe
BE841411A (fr) * 1976-02-27 1976-09-01 Fusion electrique de residus de sulfates de plomb
DE8317214U1 (de) * 1983-06-13 1984-09-13 Jagenberg AG, 4000 Düsseldorf Bahntrennvorrichtung an wickelmaschinen

Also Published As

Publication number Publication date
EP0007890B1 (de) 1982-11-03
FI68265B (fi) 1985-04-30
NO152516C (no) 1985-10-09
PL216607A1 (de) 1980-03-24
DE2963968D1 (en) 1982-12-09
NO792174L (no) 1980-01-03
FI68265C (fi) 1985-08-12
DK271379A (da) 1979-12-30
DK148810B (da) 1985-10-07
SE7807357L (sv) 1979-12-30
NO152516B (no) 1985-07-01
SE412766B (sv) 1980-03-17
EP0007890A1 (de) 1980-02-06
PL117462B1 (en) 1981-08-31
FI792060A (fi) 1979-12-30
DK148810C (da) 1986-03-24

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee