FI750851A - - Google Patents

Info

Publication number
FI750851A
FI750851A FI750851A FI750851A FI750851A FI 750851 A FI750851 A FI 750851A FI 750851 A FI750851 A FI 750851A FI 750851 A FI750851 A FI 750851A FI 750851 A FI750851 A FI 750851A
Authority
FI
Finland
Application number
FI750851A
Other versions
FI60240B (fi
FI60240C (fi
Inventor
Stig Arvid Petersson
Tor Lindstad
Froystein Dyvik
Georg Steintveit
Original Assignee
Norske Zinkkompani As
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 Norske Zinkkompani As filed Critical Norske Zinkkompani As
Publication of FI750851A publication Critical patent/FI750851A/fi
Publication of FI60240B publication Critical patent/FI60240B/fi
Application granted granted Critical
Publication of FI60240C publication Critical patent/FI60240C/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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/001—Dry 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/30—Obtaining zinc or zinc oxide from metallic residues or scraps
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI750851A 1974-03-21 1975-03-21 Vaermebehandling av lakningsrester fraon hydrometallurgisk produktion av zink FI60240C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO741026 1974-03-21
NO741026A NO135428C (fi) 1974-03-21 1974-03-21

Publications (3)

Publication Number Publication Date
FI750851A true FI750851A (fi) 1975-09-22
FI60240B FI60240B (fi) 1981-08-31
FI60240C FI60240C (fi) 1981-12-10

Family

ID=19881532

Family Applications (1)

Application Number Title Priority Date Filing Date
FI750851A FI60240C (fi) 1974-03-21 1975-03-21 Vaermebehandling av lakningsrester fraon hydrometallurgisk produktion av zink

Country Status (11)

Country Link
US (1) US4072503A (fi)
BE (1) BE826939A (fi)
DE (1) DE2512180A1 (fi)
ES (1) ES435817A1 (fi)
FI (1) FI60240C (fi)
FR (1) FR2264879B1 (fi)
GB (1) GB1485911A (fi)
NL (1) NL7503449A (fi)
NO (1) NO135428C (fi)
SE (1) SE403383B (fi)
YU (1) YU36994B (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE841411A (fr) * 1976-02-27 1976-09-01 Fusion electrique de residus de sulfates de plomb
AU558715B2 (en) * 1983-02-23 1987-02-05 Japan Mining Promotive Foundation, The Obtaining zn by distillation
US5538532A (en) * 1995-03-02 1996-07-23 Complete Recovery Process Methods for recycling electric arc furnace dust
MXPA06000016A (es) * 2003-07-04 2006-04-07 Umicore Nv Recuperacion de metales no ferrosos a partir de residuos de zinc.
EP1670960B1 (en) * 2003-09-29 2007-06-20 Umicore Process and apparatus for recovery of non-ferrous metals from zinc residues
KR101383521B1 (ko) * 2006-11-02 2014-04-08 유미코르 서브머지드 플라즈마를 구비한 전기용련을 사용하여 아연 및 납 산업의 부산물로부터 비철 금속을 회수하는 방법
EP2082070A1 (en) * 2006-11-02 2009-07-29 Umicore Recovery of non-ferrous metals from by-products of the zinc and lead industry using electric smelting with submerged plasma
US20090197174A1 (en) * 2006-12-22 2009-08-06 Umicore Synthesis of Electroactive Crystalline Nanometric LiMnPO4 Powder
CN101675548A (zh) * 2007-03-19 2010-03-17 优米科尔公司 在锂基电池中使用的室温单相嵌/脱锂材料
EP1997919A1 (fr) * 2007-05-24 2008-12-03 Paul Wurth S.A. Procédé de valorisation de résidus riches en zinc et en sulfates
EP3036348B1 (en) * 2013-08-19 2018-10-17 Glencore Technology Pty Ltd. Treatment of high sulphur solids
ITUB20154943A1 (it) * 2015-10-28 2017-04-28 Ecotec Gestione Impianti S R L Procedimento per la preparazione di un concentrato contenente metalli, metalli rari e terre rare da residui generati nella filiera di produzione dello zinco, e concentrato così ottenibile.
CN108350520A (zh) * 2015-10-14 2018-07-31 生态技术植入管理有限责任公司 一种从锌生产链中生成的残留物生产包含金属、稀有金属和稀土金属的浓缩物的方法以及通过所述方法获得的浓缩物
ITUB20154661A1 (it) * 2015-10-14 2017-04-14 Ecotec Gestione Impianti S R L Procedimento per la preparazione di un concentrato contenente metalli, metalli rari e terre rare da residui generati nella filiera di produzione dello zinco, e concentrato cosi ottenibile.
CN112080645A (zh) * 2020-10-10 2020-12-15 中国恩菲工程技术有限公司 从含锌烟灰中回收氧化锌和铁的方法及装置
CN115786728B (zh) * 2023-01-29 2023-06-02 中南大学 强化高锌熔体内有价金属还原回收的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1466793A (en) * 1922-09-29 1923-09-04 Eustis Process of separating and recovering iron and zinc from sulphide ores
US2984562A (en) * 1957-03-14 1961-05-16 Metallgesellschaft Ag Process for the production of lead from its sulfidic ores or concentrates thereof
US3493365A (en) * 1965-03-31 1970-02-03 Electrolyt Zinc Australasia Treatment of zinc plant residue
NO123248B (fi) * 1969-10-02 1971-10-18 Norske Zinkkompani As
CA893624A (en) * 1969-10-27 1972-02-22 J. Themelis Nickolas Direct process for smelting of lead sulphide concentrates to lead
US3743501A (en) * 1971-08-17 1973-07-03 American Metal Climax Inc Zinc recovery process

Also Published As

Publication number Publication date
DE2512180A1 (de) 1975-10-09
SE403383B (sv) 1978-08-14
FR2264879B1 (fi) 1978-10-27
ES435817A1 (es) 1976-12-01
US4072503A (en) 1978-02-07
YU36994B (en) 1984-08-31
AU7935875A (en) 1976-09-23
YU69775A (en) 1982-06-18
BE826939A (fr) 1975-07-16
NO135428B (fi) 1976-12-27
NL7503449A (nl) 1975-09-23
FI60240B (fi) 1981-08-31
FI60240C (fi) 1981-12-10
GB1485911A (en) 1977-09-14
NO741026L (fi) 1975-09-23
FR2264879A1 (fi) 1975-10-17
NO135428C (fi) 1977-04-05

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: DET NORSKE ZINKKOMPANI A/S