CS207734B2 - Method of melting the oxyde charge - Google Patents

Method of melting the oxyde charge Download PDF

Info

Publication number
CS207734B2
CS207734B2 CS793695A CS369579A CS207734B2 CS 207734 B2 CS207734 B2 CS 207734B2 CS 793695 A CS793695 A CS 793695A CS 369579 A CS369579 A CS 369579A CS 207734 B2 CS207734 B2 CS 207734B2
Authority
CS
Czechoslovakia
Prior art keywords
lead
furnace
shaft
forehearth
copper
Prior art date
Application number
CS793695A
Other languages
Czech (cs)
English (en)
Inventor
Maurice R Smith
Original Assignee
Metallurgical Dev Co
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 Metallurgical Dev Co filed Critical Metallurgical Dev Co
Publication of CS207734B2 publication Critical patent/CS207734B2/cs

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CS793695A 1978-05-31 1979-05-29 Method of melting the oxyde charge CS207734B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2471478 1978-05-31

Publications (1)

Publication Number Publication Date
CS207734B2 true CS207734B2 (en) 1981-08-31

Family

ID=10216086

Family Applications (1)

Application Number Title Priority Date Filing Date
CS793695A CS207734B2 (en) 1978-05-31 1979-05-29 Method of melting the oxyde charge

Country Status (18)

Country Link
US (2) US4261743A (xx)
JP (1) JPS54158326A (xx)
AU (1) AU523646B2 (xx)
BE (1) BE876667A (xx)
CA (1) CA1119815A (xx)
CS (1) CS207734B2 (xx)
DE (1) DE2921612A1 (xx)
ES (1) ES481064A1 (xx)
FR (1) FR2427394A1 (xx)
GR (1) GR69668B (xx)
IN (1) IN152128B (xx)
IT (1) IT1193204B (xx)
LU (1) LU81336A1 (xx)
PL (1) PL215997A1 (xx)
RO (1) RO78572A (xx)
YU (1) YU126379A (xx)
ZA (1) ZA792351B (xx)
ZM (1) ZM4979A1 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8367160B2 (en) 2010-11-05 2013-02-05 United Technologies Corporation Coating method for reactive metal
BE1025772B1 (nl) * 2017-12-14 2019-07-08 Metallo Belgium Verbetering in koper-/tin-/loodproductie

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1843413A (en) * 1928-05-23 1932-02-02 American Smelting Refining Liquation of copper
US2129445A (en) * 1937-07-08 1938-09-06 American Metal Co Ltd Treating impure lead and/or tin metal
US2890951A (en) * 1957-01-08 1959-06-16 American Smelting Refining Continuous tapping of metallurgical furnace
FR1369339A (fr) * 1962-12-27 1964-08-14 Broken Hill Ass Smelter Procédé d'écumage du cuivre de plomb non raffiné et appareil pour sa mise en oeuvre
BE639214A (xx) * 1963-07-30
ES302999A1 (es) * 1963-08-12 1965-01-16 Metallgesellschaft Ag Un procedimiento para la extracciën continua de cobre y compuestos de cobre contenidos en el plano
GB1103168A (en) * 1964-07-17 1968-02-14 Power Gas Ltd Process for de-copperising lead
FI41464B (xx) * 1965-12-10 1969-07-31 Outokumpu Oy
US3666441A (en) * 1968-11-08 1972-05-30 Power Gas Ltd Process for decopperizing lead
FR2318667A1 (fr) * 1975-07-21 1977-02-18 Metallurgie Hoboken Procede de decantation metallurgique

Also Published As

Publication number Publication date
BE876667A (fr) 1979-09-17
CA1119815A (en) 1982-03-16
AU4731179A (en) 1979-12-06
IT7923091A0 (it) 1979-05-29
GR69668B (xx) 1982-07-07
US4376754A (en) 1983-03-15
FR2427394A1 (fr) 1979-12-28
ZA792351B (en) 1980-05-28
LU81336A1 (fr) 1979-10-30
DE2921612A1 (de) 1979-12-13
ES481064A1 (es) 1980-08-16
US4261743A (en) 1981-04-14
JPS54158326A (en) 1979-12-14
IN152128B (xx) 1983-10-22
RO78572A (ro) 1982-04-12
ZM4979A1 (en) 1980-09-22
AU523646B2 (en) 1982-08-05
YU126379A (en) 1982-10-31
PL215997A1 (xx) 1980-02-25
IT1193204B (it) 1988-06-15

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