FI65279C - Foerfarande foer tillvaratagande av zink ur ferrit - Google Patents

Foerfarande foer tillvaratagande av zink ur ferrit Download PDF

Info

Publication number
FI65279C
FI65279C FI2824/73A FI282473A FI65279C FI 65279 C FI65279 C FI 65279C FI 2824/73 A FI2824/73 A FI 2824/73A FI 282473 A FI282473 A FI 282473A FI 65279 C FI65279 C FI 65279C
Authority
FI
Finland
Prior art keywords
zinc
solution
stage
iron
solids
Prior art date
Application number
FI2824/73A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI65279B (fi
Inventor
Francisco Javier Stig Menendez
Vicente Arregui Fernandez
Original Assignee
Asturiana De Zinc 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8462442&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI65279(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Asturiana De Zinc Sa filed Critical Asturiana De Zinc Sa
Publication of FI65279B publication Critical patent/FI65279B/fi
Application granted granted Critical
Publication of FI65279C publication Critical patent/FI65279C/fi

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
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • 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

  • 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)
  • Electrolytic Production Of Metals (AREA)
  • Compounds Of Iron (AREA)
FI2824/73A 1972-10-20 1973-09-11 Foerfarande foer tillvaratagande av zink ur ferrit FI65279C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES407811A ES407811A2 (es) 1972-10-20 1972-10-20 Un procedimiento de recuperacion de zinc de las ferritas existentes en residuos.
ES407811 1972-10-20

Publications (2)

Publication Number Publication Date
FI65279B FI65279B (fi) 1983-12-30
FI65279C true FI65279C (fi) 1984-04-10

Family

ID=8462442

Family Applications (1)

Application Number Title Priority Date Filing Date
FI2824/73A FI65279C (fi) 1972-10-20 1973-09-11 Foerfarande foer tillvaratagande av zink ur ferrit

Country Status (24)

Country Link
US (1) US3985857A (da)
JP (1) JPS503918A (da)
AR (1) AR197513A1 (da)
AT (1) AT338212B (da)
BR (1) BR7308204D0 (da)
CA (1) CA1223126A (da)
CS (1) CS226156B2 (da)
DD (1) DD107310A5 (da)
DE (1) DE2340472C3 (da)
DK (1) DK143454C (da)
EG (1) EG11621A (da)
ES (1) ES407811A2 (da)
FI (1) FI65279C (da)
FR (1) FR2203882B2 (da)
GB (1) GB1454086A (da)
HU (2) HU172322B (da)
IE (1) IE38459B1 (da)
IN (1) IN141720B (da)
IT (1) IT995518B (da)
NL (1) NL158555C (da)
PL (1) PL93655B3 (da)
RO (1) RO64693A7 (da)
ZA (1) ZA738136B (da)
ZM (1) ZM11173A1 (da)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI58793B (fi) * 1976-02-25 1980-12-31 Outokumpu Oy Hydrometallurgiskt foerfarande foer aotervinning av zink koppar och kadmium ur deras ferriter
US4305914A (en) * 1977-05-09 1981-12-15 Electrolytic Zinc Company Process for precipitating iron as jarosite with a low non-ferrous metal content
CA1125520A (en) * 1977-05-09 1982-06-15 Electrolytic Zinc Company Of Australasia Limited Process for precipitating iron as jarosite with a low non-ferrous metal content
NL187406C (nl) * 1977-05-16 1991-09-16 Kempensche Zink Werkwijze ter bereiding van een waterige oplossing van zinksulfaat, bestemd voor de electrolytische bereiding van zink, door logen van roostgoed.
US4128617A (en) * 1977-07-11 1978-12-05 Newmont Exploration Limited Treatment of zinc calcines for zinc recovery
FI54810C (fi) * 1977-08-18 1979-03-12 Outokumpu Oy Foerfarande foer aotervinning av zink koppar och kadmium vid lakning av zinkrostgods
FI773588A (fi) * 1977-11-28 1979-05-29 Outokumpu Oy Hydrometallurgisk process foer behandling av oxider och ferriter innehaollande jaern och andra metaller
US4149945A (en) * 1978-04-13 1979-04-17 Kennecott Copper Corporation Hydrometallurgical brass dust reclamation
DE2909173A1 (de) * 1979-03-08 1980-09-11 Krautkraemer Gmbh Haltevorrichtung fuer eine laseranordnung
US4225342A (en) * 1979-09-21 1980-09-30 Texasgulf Inc. Treatment of zinc plant leach residues for recovery of the contained metal values
AT366717B (de) * 1980-02-06 1982-05-10 Voest Alpine Ag Verfahren zur hydrometallurgischen aufarbeitung von zink enthaltenden rohmaterialien
CA1147971A (en) * 1980-05-08 1983-06-14 George J. Houlachi Process for the oxidation of ferrous ions to the ferric state in sulfate leach solutions
CA1150062A (en) * 1980-06-10 1983-07-19 Robert W. Stanley Hydrometallurgical treatment of copper-bearing hematite residue
MX157259A (es) * 1980-09-30 1988-11-09 Outokumpu Oy Metodo hidrometalurgico mejorado para tratar un material crudo que contiene oxido y ferrita de zinc,cobre y cadmio
FI65810C (fi) * 1980-09-30 1984-07-10 Outokumpu Oy Foerfarande foer behandling av raomaterial innehaollande oxid och ferrit av zink koppar och kadmium
US4489043A (en) * 1984-02-08 1984-12-18 Kerr-Mcgee Chemical Corporation Manufacture of manganous sulfate solutions
US5788740A (en) * 1995-03-06 1998-08-04 Bay Zinc Company, Inc. Method for the hydrometallurgical separation and recovery of biological nutrients, lead, gypsum and cadmium from raw materials
FI20002699A0 (fi) * 2000-12-08 2000-12-08 Outokumpu Oy Menetelmä raudan hydrolyyttiseksi saostamiseksi
JP2014510841A (ja) * 2011-04-15 2014-05-01 テアエメ５・ソシエダッド・リミターダ 硫化亜鉛精鉱から出発して硫黄媒体内の亜鉛を回収する湿式製錬法
CN102534208B (zh) * 2011-11-24 2013-07-03 上海第二工业大学 一种碱性浸出含铁酸锌废渣或贫杂锌矿的方法
MX349844B (es) 2012-07-16 2017-08-16 Tam 5 S L * Metodo hidrometalurgico para la recuperacion de zinc en medio sulfurico a partir de concentrados de zinc sulfurados con alto contenido en hierro.
WO2019175838A1 (en) * 2018-03-14 2019-09-19 Flsmidth A/S Iron control in copper- and zinc-containing process solutions
CN114672663A (zh) * 2022-03-11 2022-06-28 云南云铜锌业股份有限公司 一种湿法炼锌方法
FR3141856A1 (fr) 2022-11-14 2024-05-17 Capsum Composition solide comprenant au moins une cavité comprenant au moins une phase gélifiée aqueuse et/ou grasse
FR3146063A1 (fr) 2023-02-23 2024-08-30 Capsum Produit comprenant une composition liquide et une composition solide comprenant au moins une cavité
FR3147713A1 (fr) 2023-04-13 2024-10-18 Capsum Dispersion cosmétique stabilisée par suspension stérique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1973295A (en) * 1932-07-26 1934-09-11 New Jersey Zinc Co Treatment of zinciferous material
US3434798A (en) * 1964-10-02 1969-03-25 Asturienne Mines Comp Royale Process for recovering zinc from ferrites
BE673023A (da) * 1965-04-30 1900-01-01
US3482966A (en) * 1967-09-14 1969-12-09 Bunker Hill Co Continuous process for leaching zinc calcine
CA938794A (en) * 1968-12-13 1973-12-25 Weston David Hydrometallurgical treatment of nickel group ores
BE756611A (fr) * 1969-09-25 1971-03-01 Ruhr Zink Gmbh Procede pour l'obtention du zinc

Also Published As

Publication number Publication date
DE2340472B2 (de) 1975-12-18
AR197513A1 (es) 1974-04-15
FR2203882B2 (da) 1978-10-20
NL7310148A (da) 1974-04-23
BR7308204D0 (pt) 1974-08-15
CS226156B2 (en) 1984-03-19
ZM11173A1 (en) 1974-05-21
IE38459L (en) 1974-04-20
JPS503918A (da) 1975-01-16
FI65279B (fi) 1983-12-30
HU172322B (hu) 1978-08-28
IT995518B (it) 1975-11-20
NL158555C (nl) 1981-12-16
DE2340472A1 (de) 1974-05-02
DK143454C (da) 1981-12-28
CA1223126A (en) 1987-06-23
DE2340472C3 (de) 1979-02-22
AU5942873A (en) 1975-02-20
US3985857A (en) 1976-10-12
AT338212B (de) 1977-08-10
DD107310A5 (da) 1974-07-20
NL158555B (nl) 1978-11-15
IE38459B1 (en) 1978-03-15
IN141720B (da) 1977-04-09
RO64693A7 (fr) 1979-01-15
ZA738136B (en) 1974-09-25
GB1454086A (en) 1976-10-27
ES407811A2 (es) 1976-02-01
PL93655B3 (en) 1977-06-30
HU168159B (da) 1976-03-28
EG11621A (en) 1977-08-15
FR2203882A2 (da) 1974-05-17
DK143454B (da) 1981-08-24
ATA714973A (de) 1976-12-15

Similar Documents

Publication Publication Date Title
FI65279C (fi) Foerfarande foer tillvaratagande av zink ur ferrit
US3976743A (en) Treatment of zinc plant residue
JP6073473B2 (ja) 高い鉄含有量を有する硫化亜鉛精鉱を出発とする、硫黄媒体中の亜鉛を回収する湿式製錬法
CA2949916C (en) Hydrometallurgical treatment of anode sludge
NO161510B (no) Fremgangsmaate for utvinning av sink fra sinkholdige sulfidiske materialer.
KR100501065B1 (ko) 대기 조건에서 아연 농축물의 침출방법
JPH0237414B2 (da)
EP0096499B1 (en) Recovery of zinc from zinc-containing sulphidic material
FI101289B (fi) Menetelmä kupariarsenaatin valmistamiseksi
US3753692A (en) A process for the coproduction of zinc and sulphuric acid from zinc sulphide ores
US4778520A (en) Process for leaching zinc from partially desulfurized zinc concentrates by sulfuric acid
US4008134A (en) Extraction and separation of metals from solids using liquid cation exchangers
FI83434C (fi) Foerfarande foer behandling av aoterstoder fraon hydrometallurgisk zinkutvinning.
US3510414A (en) Process of recovering metals from zinc plant residue
EP1325164B1 (en) Pressure leaching process for zinc recovery from sulphidic ore materials
AU2001287468A1 (en) Pressure leaching process for zinc recovery from sulphidic ore materials
GB2114966A (en) Recovery of zinc from sulphidic material
EP0434831A1 (en) Method for the recovery of zinc, copper and lead of oxidized and/or sulfurized ores and materials
RU2079561C1 (ru) Способ переработки окисленных полиметаллических материалов
US4200504A (en) Extraction and separation of metals from solids using liquid cation exchangers
EP0010365A1 (en) Treatment of zinc plant leach residues for recovery of the contained metal values
US1241966A (en) Zinc-extraction process.
CA1118214A (en) Process for the preparation of an aqueous solution of zinc sulphate for use in the electrolytic preparation of zinc, by means of the leaching of roasted material
EP0059806B1 (en) Anode slime treatment process
FI87238C (fi) Foerfarande foer tillvaratagning av silver fraon zinkverkssinter och neutral- eller svagsyra extraktionsrester med anvaendning av tiourea