ES8704552A1 - Mejoras introducidas en un procedimiento para la obtencion electrolitica de cinc a partir de soluciones acidas. - Google Patents

Mejoras introducidas en un procedimiento para la obtencion electrolitica de cinc a partir de soluciones acidas.

Info

Publication number
ES8704552A1
ES8704552A1 ES499435A ES499435A ES8704552A1 ES 8704552 A1 ES8704552 A1 ES 8704552A1 ES 499435 A ES499435 A ES 499435A ES 499435 A ES499435 A ES 499435A ES 8704552 A1 ES8704552 A1 ES 8704552A1
Authority
ES
Spain
Prior art keywords
zinc
lead alloy
anodes
electrolytic production
cell
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
ES499435A
Other languages
English (en)
Other versions
ES499435A0 (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.)
Ruhr Zink GmbH
Original Assignee
Ruhr Zink GmbH
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 Ruhr Zink GmbH filed Critical Ruhr Zink GmbH
Publication of ES8704552A1 publication Critical patent/ES8704552A1/es
Publication of ES499435A0 publication Critical patent/ES499435A0/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
    • C22C—ALLOYS
    • C22C11/00—Alloys based on lead
    • 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
    • C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION ELECTROLITICA DE ZINC A PARTIR DE SOLUCIONES ACIDAS. CONSISTE ESENCIALMENTE EN HACER PASAR UNA CORRIENTE ELECTRICA A TRAVES DE UN ELECTROLITO ACUOSO ACIDO DE SALES DE ZINC, CON UN CONTENIDO EN ZINC COMPRENDIDO ENTRE 40 Y 70 G/L, ENTRE UN ANODO DE ALEACION DE PLOMO Y UN CATODO DE ALUMINIO, Y A UNA TEMPERATURA COMPRENDIDA ENTRE 30 Y 46 GRADOS. EN LA OPERACION SE EMPLEA UNA DENSIDAD DE CORRIENTE COMPRENDIDA ENTRE 160 Y 630 AMPERIOS POR M. EL PROCEDIMIENTO SE REALIZA CON UN ANODO DE UNA ALEACION DE PLOMO CON UN CONTENIDO ENTRE UN 0,05 Y UN 0,1% EN PESO DE ESTRONCIO, ENTRE UN 0,05 Y UN 0,1% EN PESO DE CALCIO Y ENTRE UN 0,1 A UN 0,5% EN PESO DE PLATA. DE APLICACION EN LA OBTENCION DE ZINC POR VIA METALURGICA A PARTIR DE BLENDA.
ES499435A 1980-02-15 1981-02-13 Mejoras introducidas en un procedimiento para la obtencion electrolitica de cinc a partir de soluciones acidas. Expired ES8704552A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803005674 DE3005674A1 (de) 1980-02-15 1980-02-15 Verwendung einer blei-legierung fuer anoden bei der elektrolytischen gewinnung von zink

Publications (2)

Publication Number Publication Date
ES8704552A1 true ES8704552A1 (es) 1987-06-01
ES499435A0 ES499435A0 (es) 1987-06-01

Family

ID=6094697

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499435A Expired ES8704552A1 (es) 1980-02-15 1981-02-13 Mejoras introducidas en un procedimiento para la obtencion electrolitica de cinc a partir de soluciones acidas.

Country Status (8)

Country Link
US (1) US4364807A (es)
EP (1) EP0034391B1 (es)
JP (1) JPS56127743A (es)
AU (1) AU538729B2 (es)
DE (2) DE3005674A1 (es)
ES (1) ES8704552A1 (es)
FI (1) FI65821C (es)
NO (1) NO153976C (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272339A (en) * 1980-03-10 1981-06-09 Knight Bill J Process for electrowinning of metals
IT1133952B (it) * 1980-10-20 1986-07-24 Samim Spa Anodo inattaccabile in piombo alligato
CA1232227A (en) * 1982-02-18 1988-02-02 Christopher Vance Manufacturing electrode by immersing substrate in aluminium halide and other metal solution and electroplating
JPS5959891A (ja) * 1982-09-28 1984-04-05 Akita Seiren Kk 金属電解採取用陽極
US4439288A (en) * 1983-07-11 1984-03-27 Exxon Research & Engineering Company Process for reducing Zn consumption in zinc electrolyte purification
IT1178784B (it) * 1984-12-21 1987-09-16 Samim Soc Azionaria Minero Met Materiale composito
FR2691649B1 (fr) * 1992-05-29 1995-06-02 Extramet Sa Procédé de décontamination des terres polluées par des métaux.
JPH0652737U (ja) * 1992-12-26 1994-07-19 合資会社榊原 缶詰め飲食物の断熱具
US5648286A (en) * 1996-09-03 1997-07-15 Advanced Micro Devices, Inc. Method of making asymmetrical transistor with lightly doped drain region, heavily doped source and drain regions, and ultra-heavily doped source region
US6139705A (en) * 1998-05-06 2000-10-31 Eltech Systems Corporation Lead electrode
ES2190284T3 (es) * 1999-01-13 2003-07-16 Rsr Technologies Inc Anodos de extraccion electroliticos que permiten producir rapidamente un revestimiento de oxido protector.
JP5048981B2 (ja) * 2006-08-29 2012-10-17 アシスト株式会社 ミストサウナ装置
US7458902B2 (en) * 2007-03-14 2008-12-02 Eaton Corporation Changeable golf grip
BG110844A (bg) * 2011-02-04 2012-10-31 "Кцм" Ад Метод и устройство за електроекстракция на цинк от сулфатни разтвори
CN103042031B (zh) * 2011-10-12 2016-06-08 云南大泽电极科技有限公司 铅合金板材的铸轧生产方法
KR20200111822A (ko) 2012-08-24 2020-09-29 노파르티스 아게 심방 확장 또는 재형성을 특징으로 하는 질환을 치료하기 위한 nep 억제제
CN106319565A (zh) * 2016-09-21 2017-01-11 东莞市联洲知识产权运营管理有限公司 一种氨性体系下制备电积锌的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272339A (en) * 1980-03-10 1981-06-09 Knight Bill J Process for electrowinning of metals

Also Published As

Publication number Publication date
DE3005674A1 (de) 1981-08-20
EP0034391A1 (de) 1981-08-26
JPS56127743A (en) 1981-10-06
NO153976B (no) 1986-03-17
US4364807A (en) 1982-12-21
DE3160775D1 (en) 1983-09-29
FI810395L (fi) 1981-08-16
FI65821B (fi) 1984-03-30
NO810416L (no) 1981-08-17
EP0034391B1 (de) 1983-08-24
AU538729B2 (en) 1984-08-23
JPS6323274B2 (es) 1988-05-16
FI65821C (fi) 1984-07-10
NO153976C (no) 1986-06-25
ES499435A0 (es) 1987-06-01
AU6728681A (en) 1981-08-20

Similar Documents

Publication Publication Date Title
ES8704552A1 (es) Mejoras introducidas en un procedimiento para la obtencion electrolitica de cinc a partir de soluciones acidas.
ATE139371T1 (de) Anoden für karbonat enthaltende brennstoffzellen
ATE69068T1 (de) Elektrolysezelle mit anoden aus nickellegierungen fuer elektrochemische entchlorierung.
DE2960061D1 (en) Method for preparing chlorine by electrolysis of hydrochloric acid, and electrolytic cell therefor
EP0235444A3 (en) Metal halogen electrochemical cell
JPS5687687A (en) Method and electrolyte solution for obtaining lead by electrolysis
GB1507018A (en) Electrolytic trapping of iodine from process gas streams
JPS552765A (en) Production of hydrogen sulfide by electrolysis
JPS56146886A (en) Production of coated type electrode of lead dioxide
ES8305428A1 (es) Procedimiento para la extraccion electrolitica masiva del zinc.
IE800713L (en) Recovering lead from ore
GB862860A (en) Purification of thorium or uranium, or thorium-uranium alloys
US2986502A (en) Purification of titanium
SU464636A1 (ru) Сплав на основе свинца
Sadoway Reference Electrode for Monitoring Electrolytic Processes
Ramachandran et al. Anodic Polarisation of Lead in H sub 2 SO sub 4 Solution--Effect of Cobalt(II) as Solution Species.(Abstract Only)
JPS6431987A (en) Electrolytic refining method for copper
JPS57143481A (en) Manufacture of 3-phenyl-1-propanols
ES8605049A1 (es) Procedimiento para preparar acido glioxilico
GORLICH et al. Influence of physico-chemical conditions on the electrodeposition of zinc
JPS57157465A (en) Organic electrolyte battery
GB648764A (en) Electrolytic preparation of quinolinic acid
Bagotskaya A Quantitative Study of the Formation of an Electrical Double Layer on the Alloy Tl--Ga. Formation of the Electrical Double Layer in a Solution of Inactive Electrolyte in Water
L'vov et al. Anodic Oxidation of Lithium--Aluminum Alloys in Fused Chlorides
ES459082A1 (es) Un procedimiento electroquimico para obtener dioxido de man-ganeso.