FR2387293A2 - Procede hydrometallurgique pour le traitement des composes sulfures contenant du plomb - Google Patents

Procede hydrometallurgique pour le traitement des composes sulfures contenant du plomb

Info

Publication number
FR2387293A2
FR2387293A2 FR7711451A FR7711451A FR2387293A2 FR 2387293 A2 FR2387293 A2 FR 2387293A2 FR 7711451 A FR7711451 A FR 7711451A FR 7711451 A FR7711451 A FR 7711451A FR 2387293 A2 FR2387293 A2 FR 2387293A2
Authority
FR
France
Prior art keywords
cpds
sulphurised
copper chloride
solns
lead dissolution
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.)
Granted
Application number
FR7711451A
Other languages
English (en)
Other versions
FR2387293B2 (fr
Inventor
Jean-Michel Demarthe
Andre Georgeaux
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.)
Societe Miniere et Metallurgique de Penarroya
Original Assignee
Societe Miniere et Metallurgique de Penarroya
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 Societe Miniere et Metallurgique de Penarroya filed Critical Societe Miniere et Metallurgique de Penarroya
Priority to FR7711451A priority Critical patent/FR2387293A2/fr
Priority to BE179358A priority patent/BE856829A/fr
Priority to GR53979A priority patent/GR66043B/el
Priority to CA282,906A priority patent/CA1108867A/fr
Priority to PL1977199743A priority patent/PL111098B1/pl
Priority to ZA00774362A priority patent/ZA774362B/xx
Priority to JP52087216A priority patent/JPS602371B2/ja
Priority to GB30335/77A priority patent/GB1560053A/en
Priority to PT66825A priority patent/PT66825B/fr
Priority to YU01799/77A priority patent/YU179977A/xx
Priority to IT12697/77A priority patent/IT1081027B/it
Priority to MX77169917A priority patent/MX146692A/es
Priority to AU27173/77A priority patent/AU516246B2/en
Priority to ES460890A priority patent/ES460890A1/es
Priority to PH20014A priority patent/PH17756A/en
Priority to DE2732817A priority patent/DE2732817C2/de
Priority to IE1512/77A priority patent/IE45861B1/en
Publication of FR2387293A2 publication Critical patent/FR2387293A2/fr
Priority to US06/421,088 priority patent/US4902343A/en
Application granted granted Critical
Publication of FR2387293B2 publication Critical patent/FR2387293B2/fr
Granted 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

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)

Abstract

Perfectionnement au procédé selon la revendication principale. Ce perfectionnement est caractérisé par le fait que la quantité de plomb à lixivier par unité de volume est supérieure à la capacite de solubilisation de la solution aqueuse lixiviante. Application à la métallurgie du plomb.
FR7711451A 1976-07-20 1977-04-15 Procede hydrometallurgique pour le traitement des composes sulfures contenant du plomb Granted FR2387293A2 (fr)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FR7711451A FR2387293A2 (fr) 1977-04-15 1977-04-15 Procede hydrometallurgique pour le traitement des composes sulfures contenant du plomb
BE179358A BE856829A (fr) 1976-07-20 1977-07-14 Procede hydrometallurgique pour le traitement des composes sulfures contenant du plomb
CA282,906A CA1108867A (fr) 1976-07-20 1977-07-18 Methode hydrometallurgique de traitement des composes sulfures a teneur de plomb
GR53979A GR66043B (fr) 1976-07-20 1977-07-18
YU01799/77A YU179977A (en) 1976-07-20 1977-07-19 Hydrometallurgic process for treating lead containing sulfidic compounds
JP52087216A JPS602371B2 (ja) 1976-07-20 1977-07-19 鉛含有硫化化合物処理用湿式治金法
GB30335/77A GB1560053A (en) 1976-07-20 1977-07-19 Hydrometallurgical recovery of lead from mixed metal sulphides
PT66825A PT66825B (fr) 1976-07-20 1977-07-19 Procede hydrometallurgique pour le traitement des composessulfures contenant du plomb
PL1977199743A PL111098B1 (en) 1976-07-20 1977-07-19 Hydrometallugical process for treatment of lead containing sulfur compounds
ZA00774362A ZA774362B (en) 1976-07-20 1977-07-19 Hydrometallurgical process for the treatment of sulphidized compounds containing lead
MX77169917A MX146692A (es) 1976-07-20 1977-07-20 Mejoras en procedimiento hidrometalurgico para tratar un compuesto sulfurado que contiene almenos plomo como metal no ferreo
AU27173/77A AU516246B2 (en) 1976-07-20 1977-07-20 Recovery of lead from sulphide ores and concentrates
ES460890A ES460890A1 (es) 1976-07-20 1977-07-20 Procedimiento hidrometalurgico para tratar un compuesto sul-furado que contiene al menos plomo como metal no ferreo.
PH20014A PH17756A (en) 1976-07-20 1977-07-20 Hydrometallurgical process for the treatment of sulphidized compounds containing lead
DE2732817A DE2732817C2 (de) 1976-07-20 1977-07-20 Hydrometallurgisches Verfahren zum selektiven Auflösen von Blei aus sulfidischen Mineralien und Konzentraten
IE1512/77A IE45861B1 (en) 1976-07-20 1977-07-20 Hydrometallurgical recovery of lead from mixed metal sulphides
IT12697/77A IT1081027B (it) 1976-07-20 1977-07-20 Procedimento idrometallurgico per il trattamento dei composti solforati contenenti del piombo
US06/421,088 US4902343A (en) 1976-07-20 1982-09-22 Hydrometallurgical process for the treatment of sulphidized compounds containing lead

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7711451A FR2387293A2 (fr) 1977-04-15 1977-04-15 Procede hydrometallurgique pour le traitement des composes sulfures contenant du plomb

Publications (2)

Publication Number Publication Date
FR2387293A2 true FR2387293A2 (fr) 1978-11-10
FR2387293B2 FR2387293B2 (fr) 1983-05-27

Family

ID=9189480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7711451A Granted FR2387293A2 (fr) 1976-07-20 1977-04-15 Procede hydrometallurgique pour le traitement des composes sulfures contenant du plomb

Country Status (1)

Country Link
FR (1) FR2387293A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532294A1 (fr) * 1982-08-24 1984-03-02 Minemet Rech Sa Procede pour la dissolution selective du plomb, du nickel et du cobalt

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532294A1 (fr) * 1982-08-24 1984-03-02 Minemet Rech Sa Procede pour la dissolution selective du plomb, du nickel et du cobalt
EP0102299A1 (fr) * 1982-08-24 1984-03-07 SOCIETE MINIERE ET METALLURGIQUE DE PENARROYA Société anonyme dite: Procédé pour la dissolution sélective du plomb
US4568525A (en) * 1982-08-24 1986-02-04 Societe Miniere Et Metallurgique De Penarroya Method for the selective dissolution of lead from mixed minerals containing zinc

Also Published As

Publication number Publication date
FR2387293B2 (fr) 1983-05-27

Similar Documents

Publication Publication Date Title
GB1407215A (en) Hydrometallurgical process for the production of copper
GB1382898A (en) Removal and recovery of metals from polluted waters
Robins et al. Arsenic removal from gold processing waste waters: the potential ineffectiveness of lime
FR2387293A2 (fr) Procede hydrometallurgique pour le traitement des composes sulfures contenant du plomb
ES328957A1 (es) Procedimiento para recuperar plomo, plata, cobre y bismuto de una mina que los contiene.
ES366656A1 (es) Un metodo para recuperar cobre a partir de materiales que contienen sulfuro de cobre.
JPS57201577A (en) Treatment of smelter smoke ash containing copper
FR2359211A1 (fr) Procede hydrometallurgique pour le traitement des composes sulfures contenant du plomb
Norman et al. Environmental Improvements at Falconbridge Ltd
IE34833L (en) Recovery of lead and silver
Rytkonen et al. Distribution equilibria of impurities between lead and calcium ferrite slags
IE45861L (en) Lead recovery.
GB1525175A (en) Extraction of metals
Pirmagomedov Treatment of Polymetal Ores with Solutions of Thiourea with the Aim of Extracting Noble Metals
JPS51136502A (en) Recovery of heavy metals from sludge after treatment of plating waste
Nicol The Nonoxidative Leaching of Oxides and Sulfides: an Electrochemical Approach
Komorova et al. Chlorinating Roasting of Steelmaking Waste Dusts
Iwanciw et al. Influence of the Chemical Composition of Cu Matte and Slag on Cu Content in Slag From Shaft Furnaces
JPS5438207A (en) Purifying method for powder iron source containing nonferrous metals
Guimaraes Formation and Elimination of Scale in the Blast Furnace
JPS5565332A (en) Recovering method for copper from ore
Gerlach Behaviour and Influence of Silver on Leaching Complex Sulfide Copper Concentrates
Sulanto Flash Smelting and the Environment
JPS5442848A (en) Method of treating blast furnace slag leached water
Delfino et al. Technical Note--Tin Removal From Imperial Smelting Furnace Lead Bullion by Oxidation