ES8607417A1 - Procedimiento para la purificacion de soluciones acuosas de sulfato de zinc - Google Patents

Procedimiento para la purificacion de soluciones acuosas de sulfato de zinc

Info

Publication number
ES8607417A1
ES8607417A1 ES535645A ES535645A ES8607417A1 ES 8607417 A1 ES8607417 A1 ES 8607417A1 ES 535645 A ES535645 A ES 535645A ES 535645 A ES535645 A ES 535645A ES 8607417 A1 ES8607417 A1 ES 8607417A1
Authority
ES
Spain
Prior art keywords
zinc sulphate
purifying solutions
metals
purifying
zinc
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
ES535645A
Other languages
English (en)
Other versions
ES535645A0 (es
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.)
SAMIM SOC AZIONARIA MINERO MET
Original Assignee
SAMIM SOC AZIONARIA MINERO MET
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
Priority claimed from IT8322388A external-priority patent/IT1212770B/it
Priority claimed from IT8419556A external-priority patent/IT1209500B/it
Application filed by SAMIM SOC AZIONARIA MINERO MET filed Critical SAMIM SOC AZIONARIA MINERO MET
Publication of ES8607417A1 publication Critical patent/ES8607417A1/es
Publication of ES535645A0 publication Critical patent/ES535645A0/es
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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/06—Sulfates
    • 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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Detergent Compositions (AREA)

Abstract

PROCEDIMIENTO PARA LA PURIFICACION DE SOLUCIONES DE SULFATO DE ZINC POR CEMENTACION. COMPRENDE: A) CALENTAR LA SOLUCION (2) A PURIFICAR MEDIANTE VAPOR (3), AL TIEMPO QUE SE ADICIONA ANTIMONIO (4), POLVO DE ZINC (5), Y POLVO DE COBRE (6); B) FILTRAR (7) PARA SEPARAR LA SOLUCION DE LOS CEMENTOS (8) QUE CONTIENEN COBRE, CADMIO, NIQUEL Y COBALTO; C) ENVIAR LA SOLUCION A UNA SEGUNDA ETAPA (9) DONDE SE ADICIONA COBRE (10), Y POLVO DE ZINC (11); D) FILTRAR (12) PARA SEPARAR TL, GE, A1, SB Y OBTENER LA SOLUCION PURIFICADA (14). LAS OPERACIONES SE LLEVAN A CABO BAJO AGITACION, Y EL FILTRADO SE REALIZA CON FILTROS DE PRESION. LA VELOCIDAD DE PURIFICACION OSCILA ALREDEDOR DE 100 M/H EN 500-800 M DE RECIPIENTES DE REACCION.
ES535645A 1983-08-02 1984-08-02 Procedimiento para la purificacion de soluciones acuosas de sulfato de zinc Expired ES8607417A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8322388A IT1212770B (it) 1983-08-02 1983-08-02 Procedimento per depurare soluzioni di solfato di zinco.
IT8419556A IT1209500B (it) 1984-02-10 1984-02-10 Procedimento per depurare soluzioni di solfato di zinco.

Publications (2)

Publication Number Publication Date
ES8607417A1 true ES8607417A1 (es) 1986-05-16
ES535645A0 ES535645A0 (es) 1986-05-16

Family

ID=26327208

Family Applications (1)

Application Number Title Priority Date Filing Date
ES535645A Expired ES8607417A1 (es) 1983-08-02 1984-08-02 Procedimiento para la purificacion de soluciones acuosas de sulfato de zinc

Country Status (7)

Country Link
US (1) US4637832A (es)
EP (1) EP0134053B1 (es)
AU (1) AU563926B2 (es)
CA (1) CA1249413A (es)
DE (1) DE3474812D1 (es)
ES (1) ES8607417A1 (es)
NO (1) NO843039L (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3587603A1 (en) 2018-06-28 2020-01-01 Cobre las Cruces, S.A.U. Metal cementing apparatus and continuous cementation method by means of same

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1324724C (en) * 1986-08-18 1993-11-30 George Houlachi Process for the removal of cobalt impurities from zinc sulphate solutions
DE3634359A1 (de) * 1986-10-09 1988-04-21 Ruhr Zink Gmbh Verfahren zur aufarbeitung von rueckstaenden aus der hydrometallurgischen zink-gewinnung
GB8711287D0 (en) * 1987-05-13 1987-06-17 Materials Concepts Res Ltd Treating zinc oxide bearing materials
FI872488A (fi) * 1987-06-03 1988-12-04 Outokumpu Oy Saett att reglera maengden av zinkpulver vid avlaegsnande av orenheter i zinksulfatloesning.
JP2836193B2 (ja) * 1990-05-30 1998-12-14 三菱マテリアル株式会社 亜鉛含有金属電解液中のコバルト・銅濃度の測定方法と浄液方法
DE19747328A1 (de) * 1997-10-27 1999-04-29 Ruhr Zink Gmbh Verfahren zur Gewinnung von Nichteisenmetallen mittels Elektrolyse
US6395242B1 (en) 1999-10-01 2002-05-28 Noranda Inc. Production of zinc oxide from complex sulfide concentrates using chloride processing
US6843976B2 (en) 2001-02-27 2005-01-18 Noranda Inc. Reduction of zinc oxide from complex sulfide concentrates using chloride processing
DE102004024337A1 (de) 2004-05-17 2005-12-22 Vacuumschmelze Gmbh & Co. Kg Verfahren zur Herstellung nanokristalliner Stromwandlerkerne, nach diesem Verfahren hergestellte Magnetkerne sowie Stromwandler mit denselben
RU2503731C1 (ru) * 2012-10-11 2014-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Мурманский государственный технический университет" (ФГБОУВПО "МГТУ") Способ извлечения никеля
CN105950887A (zh) * 2016-05-10 2016-09-21 中国恩菲工程技术有限公司 处理含镉溶液的系统和方法
CN105838883A (zh) * 2016-05-10 2016-08-10 中国恩菲工程技术有限公司 处理含铅溶液的系统和方法
CN105950867A (zh) * 2016-05-10 2016-09-21 中国恩菲工程技术有限公司 处理含铜溶液的系统和方法
CN105821206A (zh) * 2016-05-10 2016-08-03 中国恩菲工程技术有限公司 净化溶液的系统和方法
RU2675135C1 (ru) * 2018-05-28 2018-12-17 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Способ извлечения металлов из растворов
CN116174712B (zh) * 2023-01-03 2024-07-12 株洲冶炼集团股份有限公司 一种表面改性的锌粉及其制备方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509918A (en) * 1946-03-05 1950-05-30 Hudson Bay Mining & Smelting Method of removing nickel and cobalt impurities from zinc electrolyte solutions
US2509917A (en) * 1946-03-05 1950-05-30 Hudson Bay Mining & Smelting Method of removing nickel and cobalt impurities from zinc electrolyte solutions
BE795787A (fr) * 1972-02-23 1973-08-22 Montedison Spa Appareil pour la cementation en continu de metaux a partir de solutions au moyen de granules metalliques
BE783549A (fr) * 1972-05-16 1972-09-18 Mines Fond Zinc Vieille Procede de purification de solutions de sulfate de zinc provenant de lalixiviation des minerais de zinc.
US3994721A (en) * 1972-06-30 1976-11-30 Societa Mineraria E Metallurgica Di Pertusola Purifying a zinc-bearing solution by cementation
FI50715C (fi) * 1973-02-26 1976-06-10 Outokumpu Oy Tapa ja laite erottaa veteen liuenneita aineita toisistaan sementointi aineella.
US4078040A (en) * 1973-12-12 1978-03-07 Nipki Po Tzvetna Metalurgia Method of employing elemental zinc for the purification of aqueous solutions of metallic salts
CA1063967A (en) * 1976-03-11 1979-10-09 Monica F. Morris Zinc hydrometallurgical process
US4168970A (en) * 1978-09-21 1979-09-25 Noranda Mines Limited Purification of zinc sulphate solutions
CA1117897A (en) * 1979-03-29 1982-02-09 George M. Freeman Continuous process for the purification of zinc plant electrolyte

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3587603A1 (en) 2018-06-28 2020-01-01 Cobre las Cruces, S.A.U. Metal cementing apparatus and continuous cementation method by means of same

Also Published As

Publication number Publication date
EP0134053A2 (en) 1985-03-13
CA1249413A (en) 1989-01-31
AU3118884A (en) 1985-02-07
EP0134053A3 (en) 1985-04-10
US4637832A (en) 1987-01-20
EP0134053B1 (en) 1988-10-26
NO843039L (no) 1985-02-04
AU563926B2 (en) 1987-07-30
ES535645A0 (es) 1986-05-16
DE3474812D1 (en) 1988-12-01

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