CA925305A - Process for leaching lead and silver-bearing residues - Google Patents

Process for leaching lead and silver-bearing residues

Info

Publication number
CA925305A
CA925305A CA100761A CA100761A CA925305A CA 925305 A CA925305 A CA 925305A CA 100761 A CA100761 A CA 100761A CA 100761 A CA100761 A CA 100761A CA 925305 A CA925305 A CA 925305A
Authority
CA
Canada
Prior art keywords
silver
leaching lead
bearing residues
residues
bearing
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
CA100761A
Other languages
English (en)
Inventor
A. Fernandez Vicente
J. Sitges Francisco
J. T. Garcia Francisco
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.)
Asturiana de Zinc SA
Original Assignee
Asturiana de Zinc SA
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 Asturiana de Zinc SA filed Critical Asturiana de Zinc SA
Application granted granted Critical
Publication of CA925305A publication Critical patent/CA925305A/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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead by wet 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet 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
    • C22B13/04—Obtaining lead by wet processes
    • C22B13/045—Recovery from waste materials
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid leaching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
CA100761A 1969-12-22 1970-12-16 Process for leaching lead and silver-bearing residues Expired CA925305A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES374812A ES374812A1 (es) 1969-12-22 1969-12-22 Procedimiento para la recuperacion del plomo y plata conte-nidos en los residuos procedentes de la obtencion electroli-tica del cinc a partir de concentrados de cinc yno de concen-trados complejos.

Publications (1)

Publication Number Publication Date
CA925305A true CA925305A (en) 1973-05-01

Family

ID=8454619

Family Applications (1)

Application Number Title Priority Date Filing Date
CA100761A Expired CA925305A (en) 1969-12-22 1970-12-16 Process for leaching lead and silver-bearing residues

Country Status (17)

Country Link
JP (1) JPS5214205B1 (fr)
AT (1) AT326371B (fr)
BE (1) BE759986A (fr)
CA (1) CA925305A (fr)
DK (1) DK131309B (fr)
ES (1) ES374812A1 (fr)
FR (1) FR2073803A5 (fr)
GB (1) GB1337739A (fr)
HU (1) HU162711B (fr)
IE (1) IE34833B1 (fr)
NL (1) NL7018515A (fr)
NO (1) NO125777B (fr)
PL (1) PL81429B1 (fr)
RO (1) RO63375A (fr)
SE (1) SE372563B (fr)
ZA (1) ZA708603B (fr)
ZM (1) ZM14470A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZW22281A1 (en) * 1980-09-29 1981-12-09 Dextec Metallurg Recovery of silver and gold from ores and concentrtes
CH671780A5 (fr) * 1987-09-28 1989-09-29 Recytec S A C O Orfigest S A
FI124882B (fi) * 2012-10-03 2015-03-13 Outotec Finland Oy Menetelmä ja laite hopean talteenottamiseksi rikkipitoisista sinkin uuttojäännöksistä selektiivisellä liuotuksella ja menetelmä ja säätöjärjestelmä liuotusprosessin säätämiseksi ja tietokoneohjelma
CN105463196B (zh) * 2015-12-22 2017-11-07 深圳市中金岭南有色金属股份有限公司 一种铅锌尾矿焙烧浸出处理工艺
PL3822374T3 (pl) * 2019-11-18 2024-01-29 Heraeus Deutschland GmbH & Co. KG Sposób odzyskiwania czystego metalu

Also Published As

Publication number Publication date
DK131309C (fr) 1975-12-22
SE372563B (fr) 1974-12-23
DE2060408B2 (de) 1972-07-27
GB1337739A (en) 1973-11-21
BE759986A (fr) 1971-05-17
NL7018515A (fr) 1971-06-24
ZM14470A1 (en) 1971-08-23
FR2073803A5 (fr) 1971-10-01
HU162711B (fr) 1973-04-28
ATA1104870A (de) 1975-02-15
IE34833B1 (en) 1975-09-03
DE2060408A1 (de) 1971-06-24
AT326371B (de) 1975-12-10
DK131309B (da) 1975-06-23
NO125777B (fr) 1972-10-30
JPS5214205B1 (fr) 1977-04-20
ZA708603B (en) 1971-09-29
RO63375A (fr) 1978-06-15
IE34833L (en) 1971-06-22
ES374812A1 (es) 1972-02-01
PL81429B1 (fr) 1975-08-30

Similar Documents

Publication Publication Date Title
CA926863A (en) O-acyl-lysergols and process for preparing them
CA957134A (en) Continuous vat leaching process
CA925305A (en) Process for leaching lead and silver-bearing residues
CA934929A (en) Precipitation processes for metal-containing materials
YU33766B (en) Process for tepering sodium-calcium-silicon glass
CA871735A (en) Clay-heat refining process
CA938305A (en) Process and charge for melting glass
AU446419B2 (en) Mercury ore leaching process
CA946625A (en) Process for separating metal values from solutions
CA821914A (en) Ore concentration process
AU1432370A (en) Mercury ore leaching process
AU1997970A (en) Metal extraction process
AU1612070A (en) Nitro-steroids and process for preparing them
CA949017A (en) Electrolytic ore leaching process and apparatus
CA900179A (en) Method for leaching reduced laterite ores
PH11353A (en) Hydrometallurgical process
CA901811A (en) Process in the roasting of ores for removing quantities of tin contained therein
AU1611370A (en) Tin treating process
CA804528A (en) Method and apparatus for dissolving alkali metals
CA819709A (en) Scrap recovery process
CA787325A (en) Process of pelletizing ore
CA777729A (en) Method of pelletizing ores
CA820816A (en) Process for treating metals
CA813816A (en) Process for treating metals
CA819063A (en) Process for melting metal particles