BR8606886A - Processo de separacao e de recuperacao de metais,em misturas de sulfetos metalicos tais como os minerios de chumbo - Google Patents

Processo de separacao e de recuperacao de metais,em misturas de sulfetos metalicos tais como os minerios de chumbo

Info

Publication number
BR8606886A
BR8606886A BR8606886A BR8606886A BR8606886A BR 8606886 A BR8606886 A BR 8606886A BR 8606886 A BR8606886 A BR 8606886A BR 8606886 A BR8606886 A BR 8606886A BR 8606886 A BR8606886 A BR 8606886A
Authority
BR
Brazil
Prior art keywords
recovery process
metal separation
lead ores
metallic sulphide
sulphide mixtures
Prior art date
Application number
BR8606886A
Other languages
English (en)
Inventor
Patrick Noual
Original Assignee
Extramet 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 Extramet Sa filed Critical Extramet Sa
Publication of BR8606886A publication Critical patent/BR8606886A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/18—Electrolytic production, recovery or refining of metals by electrolysis of solutions of lead
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
    • 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
BR8606886A 1985-09-27 1986-09-26 Processo de separacao e de recuperacao de metais,em misturas de sulfetos metalicos tais como os minerios de chumbo BR8606886A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8514325A FR2589885B1 (fr) 1985-09-27 1985-09-27 Procede de separation et de recuperation de metaux, dans des melanges de sulfures metalliques, tels que des minerais de plomb
PCT/FR1986/000331 WO1987002068A1 (fr) 1985-09-27 1986-09-26 Procede de separation et de recuperation de metaux dans des melanges de sulfures metalliques tels que les minerais de plomb

Publications (1)

Publication Number Publication Date
BR8606886A true BR8606886A (pt) 1987-11-03

Family

ID=9323299

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8606886A BR8606886A (pt) 1985-09-27 1986-09-26 Processo de separacao e de recuperacao de metais,em misturas de sulfetos metalicos tais como os minerios de chumbo

Country Status (9)

Country Link
EP (1) EP0244433A1 (pt)
JP (1) JPS63501023A (pt)
AU (1) AU586507B2 (pt)
BR (1) BR8606886A (pt)
ES (1) ES2001803A6 (pt)
FR (1) FR2589885B1 (pt)
MA (1) MA20776A1 (pt)
PT (1) PT83433B (pt)
WO (1) WO1987002068A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2636939B1 (fr) * 1988-09-06 1991-08-30 Inst Nat Rech Chimique Procede perfectionne d'obtention de composes de ta et (ou) nb exempts d'impuretes a partir de materiaux contenant ces metaux
DE102006006907A1 (de) 2006-02-09 2007-08-16 Siemens Ag Anordnung insbesondere zum Betätigen einer Transportklinke und Spannvorrichtung für einen Federspeicher eines elektrischen Schalters mit einer derartigen Anordnung
IT201800003369A1 (it) * 2018-03-08 2019-09-08 Engitec Tech S P A Procedimento per recuperare il piombo da un pastello di piombo e relativo uso in un procedimento di recupero dei componenti di accumulatori al piombo-acido.
JP6550582B1 (ja) * 2018-11-27 2019-07-31 株式会社ジェーエフシーテック 鉛の製造方法および製造設備
CN111705216B (zh) * 2020-06-16 2021-12-03 云南锡业股份有限公司锡业分公司 一种焊锡电解阳极泥的处理工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR320097A (fr) * 1902-04-01 1902-12-01 Betts Perfectionnements dans et relatifs au raffinage électrolytique du plomb et des alliages de plomb
FR1474663A (fr) * 1966-04-06 1967-03-24 Electrolyt Zinc Australasia Procédé d'extraction de métaux
US4026776A (en) * 1970-12-02 1977-05-31 Mitsui Mining & Smelting Co., Ltd. Method for producing high purity lead
US3960681A (en) * 1974-02-21 1976-06-01 Mitsui Mining & Smelting Co., Ltd. Method for producing electrolytic high purity lead using large-sized electrodes
NZ181123A (en) * 1975-06-30 1979-12-11 Univ Melbourne Treatment of mineralcontaining materials with an acid in the presence of fluoride ion
US3972790A (en) * 1975-09-26 1976-08-03 Uop Inc. Production of metallic lead
US4189461A (en) * 1977-11-30 1980-02-19 Kennecott Copper Corporation Metal leaching from concentrates using nitrogen dioxide in acids
FR2446863A1 (fr) * 1979-01-22 1980-08-14 Uop Inc Procede perfectionne de recuperation de plomb
FR2453906A1 (fr) * 1979-04-12 1980-11-07 Uop Inc Procede de preparation hydrometallurgique de plomb a l'aide d'une extraction par voie electrochimique
US4229271A (en) * 1979-05-24 1980-10-21 Rsr Corporation Method of recovering lead values from battery sludge
FR2505876A1 (en) * 1981-05-12 1982-11-19 Noual Patrick Selective winning of lead from sulphide ores - by leaching with hot aq. hydro:fluorosilicic acid soln. contg. hydrogen peroxide and air so only lead is dissolved
EP0145728A4 (en) * 1983-05-25 1985-09-25 Oabrand Pty Ltd EXTRACTION OF METALS FROM ORES.
US4500398A (en) * 1984-06-20 1985-02-19 The United States Of America As Represented By The Secretary Of The Interior Production of lead from sulfides

Also Published As

Publication number Publication date
ES2001803A6 (es) 1988-06-16
PT83433A (fr) 1986-10-01
FR2589885A1 (fr) 1987-05-15
WO1987002068A1 (fr) 1987-04-09
MA20776A1 (fr) 1987-04-01
PT83433B (fr) 1988-01-08
AU586507B2 (en) 1989-07-13
AU6405186A (en) 1987-04-24
EP0244433A1 (fr) 1987-11-11
JPS63501023A (ja) 1988-04-14
FR2589885B1 (fr) 1988-01-15

Similar Documents

Publication Publication Date Title
KR880700104A (ko) 귀금속의 용해 및 회수방법
BR8506401A (pt) Processo integrado de separacao gasosa
BR9007193A (pt) Processo de recuperacao de metais nobres
BR8106260A (pt) Processo hidrometalurgico e metais preciosos e selenio obtidos atraves do mesmo
BR8103798A (pt) Processo para recuperacao de teores de metal e banho e eletroganho
RO100591B1 (en) Selective process for sulphuric minerals recovery
BR8504419A (pt) Coletor e processo para recuperar valores de metal a partir de um minerio de metal
BR8706550A (pt) Aplicacao de misturas,processo para a separacao de minerais de nao-sulfeto de um minerio mediante flotacao,e misturas coletores utilizaveis em tal separacao
BR8606831A (pt) Processo para a recuperacao de metal e composicoes utilizaveis no mesmo
BR8401937A (pt) Processo de eletrolise e celula eletrolitica
GB8517848D0 (en) Processing sulphide concentrates
BR8604560A (pt) Processo para extracao hidrometalurgica de ouro e prata a partir de concentrados de minerio e processo para extracao hidrometalurgica de concentrado de silicato rico em ouro e prata
BR8705756A (pt) Processo para lixiviacao de metais nobres de minerios ou de concentrados de minerios ou de concentrados de minerios com solucoes de cianetos com adicao de peroxido de hidrogenio
BR8201755A (pt) Processo de recobrimento de eletrodos
BR8606886A (pt) Processo de separacao e de recuperacao de metais,em misturas de sulfetos metalicos tais como os minerios de chumbo
BR8606862A (pt) Processo para refino de metal precioso
BR8601963A (pt) Processo para recuperacao de ouro
PT81258A (en) Process for recovering zinc from ores and concentrates
BR8503910A (pt) Composicoes de coletor para flotacao em espuma de minerais de sulfeto,e de sulfeto de metal base,e processo para o beneficiamento de minerais de sulfeto de metal base,de sulfetos em bruto,e de sulfeto de cobre
BR8505481A (pt) Processo de recuperacao de metais
BR8705781A (pt) Processo para recuperar metais e ligas metalicas e instalacao
BR8704871A (pt) Celula eletrolitica de leito fluidizado,processo para a recuperacao de metais e processo para a dissolucao de metais
BR8603660A (pt) Aperfeicoamento no processo de galvanizacao eletrolitica
BR8601364A (pt) Processo de tratamento de minerio carnalitico
BR8705782A (pt) Processo para recuperar metais e ligas metalicas e instalacao

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C25C 1/18 (2006.01), C22B 3/10 (2006.0