ES463309A1 - Procedimiento de recuperacion de la plata y eventualmente del oro contenidos en una materia de partida solida argen- tifera. - Google Patents

Procedimiento de recuperacion de la plata y eventualmente del oro contenidos en una materia de partida solida argen- tifera.

Info

Publication number
ES463309A1
ES463309A1 ES77463309A ES463309A ES463309A1 ES 463309 A1 ES463309 A1 ES 463309A1 ES 77463309 A ES77463309 A ES 77463309A ES 463309 A ES463309 A ES 463309A ES 463309 A1 ES463309 A1 ES 463309A1
Authority
ES
Spain
Prior art keywords
starting material
silver
metals
gold
material containing
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
ES77463309A
Other languages
English (en)
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 des Mines et Fonderies de Zinc de la Vieille Montagne SA
Original Assignee
Societe des Mines et Fonderies de Zinc de la Vieille Montagne 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 Societe des Mines et Fonderies de Zinc de la Vieille Montagne SA filed Critical Societe des Mines et Fonderies de Zinc de la Vieille Montagne SA
Publication of ES463309A1 publication Critical patent/ES463309A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G7/00—Compounds of gold
    • C01G7/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G5/00—Compounds of silver
    • C01G5/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B3/16—Extraction of metal compounds from ores or concentrates by wet processes by leaching in organic solutions
    • C22B3/1608—Leaching with acyclic or carbocyclic agents
    • C22B3/1616—Leaching with acyclic or carbocyclic agents of a single type
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Procedimiento de recuperación de la plata, y eventualmente el oro, contenidos en una materia de partida sólida argentífera, y eventualmente aurífera, en la que esos dos metales están presentes en pequeñas proporciones, de las que una parte está en forma de sulfuros libres, eventualmente en mezcla con azufre elemental, caracterizado porque se trata la materia de partida mediante una solución acuosa de tiourea, de manera que se solubilice la plata y el oro en forma de complejos con la tiourea, y se somete la solución obtenida a una cementación mediante un metal, de manera que se obtenga un cemento que contiene más de aproximadamente 90% de plata.
ES77463309A 1976-10-19 1977-10-18 Procedimiento de recuperacion de la plata y eventualmente del oro contenidos en una materia de partida solida argen- tifera. Expired ES463309A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6045724A BE847441A (fr) 1976-10-19 1976-10-19 Procede pour recuperer des metaux precieux de matieres en contenant.

Publications (1)

Publication Number Publication Date
ES463309A1 true ES463309A1 (es) 1978-07-16

Family

ID=3874700

Family Applications (1)

Application Number Title Priority Date Filing Date
ES77463309A Expired ES463309A1 (es) 1976-10-19 1977-10-18 Procedimiento de recuperacion de la plata y eventualmente del oro contenidos en una materia de partida solida argen- tifera.

Country Status (12)

Country Link
US (1) US4145212A (es)
JP (1) JPS5351127A (es)
AU (1) AU512921B2 (es)
BE (1) BE847441A (es)
CA (1) CA1090141A (es)
DE (1) DE2746661C3 (es)
ES (1) ES463309A1 (es)
FR (1) FR2368546A1 (es)
GB (1) GB1534485A (es)
MX (1) MX148500A (es)
NL (1) NL175322C (es)
ZA (1) ZA776197B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE847441A (fr) * 1976-10-19 1977-02-14 Procede pour recuperer des metaux precieux de matieres en contenant.
LU82183A1 (fr) * 1980-02-20 1981-09-10 Vieille Montagne Mines Fonderi Traitement de matieres sulfureuses en vue de recuperer les metaux y contenus
US4283224A (en) * 1980-05-05 1981-08-11 Southwire Company Separative treatment of anode slime
FR2483463A1 (fr) * 1980-06-03 1981-12-04 Salsigne Mines Produits Chimiq Procede pour la recuperation d'or et/ou d'argent et eventuellement de bismuth contenus dans des minerais sulfures et/ou de sulfoarseniures
EP0057684A1 (en) * 1980-08-06 1982-08-18 Anumin Pty. Limited Recovery of metal values
ZA84929B (en) * 1983-02-22 1984-09-26 Sueddeutsche Kalkstickstoff Hydrometallurgical recovery of noble metals using thiourea
DE3347165A1 (de) * 1983-12-27 1985-07-04 Skw Trostberg Ag, 8223 Trostberg Verfahren zur gewinnung von edelmetallen
US4592779A (en) * 1984-03-09 1986-06-03 Russ James J Method for recovering precious metals from precious metal-bearing materials such as ore and tailings
AU580155B2 (en) * 1985-05-01 1989-01-05 Norcim Investments Pty. Ltd. Gold recovery processes
GB2181722B (en) * 1985-08-15 1989-08-02 Roger Harper Little Method for the recovery of precious metals from ores
US4645535A (en) * 1985-08-15 1987-02-24 Little Roger H Method for the recovery of precious metals from ores
CA1321077C (en) * 1986-08-26 1993-08-10 Lucia Rosato Process for the recovery of silver from zinc plant calcines and neutral or low acid leach residues with thiourea
US4816235A (en) * 1987-02-24 1989-03-28 Batric Pesic Silver and manganese recovery using acidified thiourea
US4778519A (en) * 1987-02-24 1988-10-18 Batric Pesic Recovery of precious metals from a thiourea leach
CA1306613C (en) * 1987-05-15 1992-08-25 Guy Deschenes Recovery of gold from aqueous solutions
US4902345A (en) * 1989-01-12 1990-02-20 Newmont Gold Co. Treatment of refractory carbonaceous and sulfidic ores or concentrates for precious metal recovery
MY105658A (en) * 1989-03-07 1994-11-30 Butler Dean R Noble metal recovery
NZ237011A (en) * 1990-02-23 1992-06-25 Cra Services Extraction and recovery of gold by treatment with an acidic lixiviant solution
JP2012184472A (ja) * 2011-03-04 2012-09-27 Saga Univ 使用済みディスプレイパネルからの銀の回収方法
US20140251820A1 (en) * 2013-03-06 2014-09-11 First Solar, Inc. Method of recovering a metal from a solution
RU2657254C1 (ru) * 2017-07-21 2018-06-09 Федеральное государственное унитарное предприятие "Горно-химический комбинат" (ФГУП "ГХК") Способ извлечения золота из упорных серебросодержащих сульфидных руд концентратов и вторичного сырья
CN113736997B (zh) * 2021-09-07 2023-05-02 山东国大黄金股份有限公司 一种硫酸协同处理氰化尾渣脱氰浮选回收金银的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191120066A (en) * 1911-09-09 1912-09-09 Gaston Jacquier Improvements in the Precipitation of Metallic Salts in Dissolution and Apparatus therefor.
DE543304C (de) * 1930-05-01 1932-02-04 I G Farbenindustrie Akt Ges Laugen von Edelmetallen
US2304427A (en) * 1941-06-05 1942-12-08 Monsanto Chemicals Recovery of silver from scrap films
GB624317A (en) * 1946-07-09 1949-06-02 Hudson Bay Mining & Smelting Activated zinc dust for gold and silver precipitation
SU129333A1 (ru) * 1959-11-04 1959-11-30 А.Ю. Бейлин Способ осаждени золота и серебра из кислых растворов тиокарбамида
GB954435A (en) * 1960-08-25 1964-04-08 Nat Res Dev Anion exchange resins for the recovery of gold and silver from gold and silver bearing aqueous cyanide liquors
US3334995A (en) * 1961-07-31 1967-08-08 Minnesota Mining & Mfg Process of precipitating silver
AU489575B2 (en) * 1972-12-18 1975-06-19 Charles Harold Warman A hydrometallurgical process for the recovery of metals from sulphide ores by oxidation with air or oxygen in ammoniacal solutions
NL7414149A (nl) * 1974-10-29 1976-05-04 Leuven Res & Dev Vzw Werkwijze voor het terugwinnen van zilver uit oplossingen.
BE847441A (fr) * 1976-10-19 1977-02-14 Procede pour recuperer des metaux precieux de matieres en contenant.

Also Published As

Publication number Publication date
NL175322B (nl) 1984-05-16
MX148500A (es) 1983-04-27
AU512921B2 (en) 1980-11-06
DE2746661C3 (de) 1981-12-17
AU2983777A (en) 1979-04-26
CA1090141A (fr) 1980-11-25
NL7711407A (nl) 1978-04-21
FR2368546B1 (es) 1983-02-25
US4145212A (en) 1979-03-20
BE847441A (fr) 1977-02-14
FR2368546A1 (fr) 1978-05-19
DE2746661A1 (de) 1978-04-20
JPS5351127A (en) 1978-05-10
NL175322C (nl) 1984-10-16
GB1534485A (en) 1978-12-06
DE2746661B2 (de) 1981-04-16
ZA776197B (en) 1978-06-28
JPS5654374B2 (es) 1981-12-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980504