MX2020006030A - Mejora en la produccion de cobre/esta?o/plomo. - Google Patents

Mejora en la produccion de cobre/esta?o/plomo.

Info

Publication number
MX2020006030A
MX2020006030A MX2020006030A MX2020006030A MX2020006030A MX 2020006030 A MX2020006030 A MX 2020006030A MX 2020006030 A MX2020006030 A MX 2020006030A MX 2020006030 A MX2020006030 A MX 2020006030A MX 2020006030 A MX2020006030 A MX 2020006030A
Authority
MX
Mexico
Prior art keywords
copper
weight
tin
lead
metal
Prior art date
Application number
MX2020006030A
Other languages
English (en)
Inventor
Charles Geenen
Jan Dirk A Goris
Visscher Yves De
Bert Coletti
Walter Guns
Niko Mollen
Steven Smets
Andy Breugelmans
Original Assignee
Metallo Belgium
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 Metallo Belgium filed Critical Metallo Belgium
Publication of MX2020006030A publication Critical patent/MX2020006030A/es

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
    • C22B7/04—Working-up slag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/302—Cu as the principal constituent
    • 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
    • C22B13/00—Obtaining lead
    • C22B13/02—Obtaining lead by dry processes
    • C22B13/025—Recovery from waste materials
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0054—Slag, slime, speiss, or dross treating
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0056—Scrap treating
    • 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
    • C22B25/00—Obtaining tin
    • C22B25/02—Obtaining tin by 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
    • C22B25/00—Obtaining tin
    • C22B25/06—Obtaining tin from scrap, especially tin scrap
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • 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
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/02—Alloys based on copper with tin as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/08—Alloys based on copper with lead as the next major constituent
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Se describe una composición diluida de metal cobre (11, 15) que comprende 57-85% en peso de Cu, =3.0% en peso de Ni, =0.8% en peso de Fe, 7-25% en peso de Sn y 3-15% en peso de Pb, junto con un procedimiento que comprende la oxidación parcial b) de una composición de cobre negro (1) para obtener una primera escoria de refinación de cobre (3) y un primer metal de cobre enriquecido (4), oxidando parcialmente h) el primer metal de cobre enriquecido para obtener una segunda escoria de refinación de cobre (6), por lo que al menos el 37.0% en peso de la cantidad de estaño y plomo procesada a través de los pasos b) y/o h) se recupera en la primera y segunda escoria de refinación de cobre juntas, reduciendo parcialmente c) la primera escoria de refinación de cobre formando una primera composición de metal a base de plomo y estaño (13) y una primera escoria gastada (12), agregando la segunda escoria de refinación de cobre a la primera composición de metal a base de plomo-estaño formando así un primer baño liquido (450), oxidando parcialmente d) el primer baño líquido, obteniendo así la composición diluida de metal cobre (15).
MX2020006030A 2017-12-14 2018-12-11 Mejora en la produccion de cobre/esta?o/plomo. MX2020006030A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17207367 2017-12-14
PCT/EP2018/084355 WO2019115524A1 (en) 2017-12-14 2018-12-11 Improvement in copper/tin/lead production

Publications (1)

Publication Number Publication Date
MX2020006030A true MX2020006030A (es) 2020-08-17

Family

ID=60915211

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020006030A MX2020006030A (es) 2017-12-14 2018-12-11 Mejora en la produccion de cobre/esta?o/plomo.

Country Status (10)

Country Link
US (2) US11767576B2 (es)
EP (1) EP3724361A1 (es)
JP (2) JP7466446B2 (es)
KR (3) KR20220067006A (es)
CN (2) CN111542623B (es)
BE (1) BE1025772B1 (es)
CA (1) CA3085068A1 (es)
MX (1) MX2020006030A (es)
PE (1) PE20210307A1 (es)
WO (1) WO2019115524A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1025769B1 (nl) * 2017-12-14 2019-07-08 Metallo Belgium Verbeterde pyrometallurgische werkwijze
BE1025775B1 (nl) * 2017-12-14 2019-07-11 Metallo Belgium Verbeterde soldeerproductiewerkwijze
BE1025771B1 (nl) * 2017-12-14 2019-07-08 Metallo Belgium Verbeterde koperproductiewerkwijze
BR112022008635A2 (pt) * 2019-11-22 2022-07-19 Aurubis Beerse Processo de fundição de cobre melhorado
CN111560525B (zh) * 2020-06-16 2022-03-18 云南锡业股份有限公司锡业分公司 一种锡精炼硫渣氧压浸出同时回收铜和硫的方法
KR102648893B1 (ko) 2023-12-14 2024-03-18 주식회사 피엠씨 외부 감속기를 제거한 전동 액츄에이터

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* Cited by examiner, † Cited by third party
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AU469773B2 (en) 1972-08-08 1976-02-26 La Metallo Chimique S.A. Copper refining process
DE2521830C2 (de) * 1975-05-16 1983-01-13 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zur Raffination von stark verunreinigtem Schwarzkupfer
CA1119815A (en) * 1978-05-31 1982-03-16 Maurice R. Smith Pyrometallurgical smelting of lead and copper
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JPH07166278A (ja) 1993-12-15 1995-06-27 Tokai Carbon Co Ltd 銅系摺動材とその製造方法
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KR101002603B1 (ko) * 2008-07-30 2010-12-20 주식회사 서원 내식성이 우수한 황동합금 및 그 제조방법
CN102002636A (zh) * 2010-10-26 2011-04-06 威海市宇王集团有限公司 一种制作蜗轮的新型材料及蜗轮的制作方法
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BE1025771B1 (nl) * 2017-12-14 2019-07-08 Metallo Belgium Verbeterde koperproductiewerkwijze
BE1025770B1 (nl) * 2017-12-14 2019-07-08 Metallo Belgium Verbeterde pyroraffinagewerkwijze
BE1025775B1 (nl) * 2017-12-14 2019-07-11 Metallo Belgium Verbeterde soldeerproductiewerkwijze

Also Published As

Publication number Publication date
JP2024023304A (ja) 2024-02-21
RU2020119310A3 (es) 2022-01-14
BE1025772B1 (nl) 2019-07-08
CN114774703B (zh) 2024-06-28
EP3724361A1 (en) 2020-10-21
CA3085068A1 (en) 2019-06-20
PE20210307A1 (es) 2021-02-12
BE1025772A1 (nl) 2019-07-05
CN111542623A (zh) 2020-08-14
KR20200094211A (ko) 2020-08-06
RU2020119310A (ru) 2022-01-14
CN111542623B (zh) 2023-03-14
BR112020011710A2 (pt) 2021-01-26
JP7466446B2 (ja) 2024-04-12
WO2019115524A1 (en) 2019-06-20
US20230357887A1 (en) 2023-11-09
US12195823B2 (en) 2025-01-14
KR102897052B1 (ko) 2025-12-08
KR20240027157A (ko) 2024-02-29
CN114774703A (zh) 2022-07-22
US11767576B2 (en) 2023-09-26
US20210172040A1 (en) 2021-06-10
KR102401171B1 (ko) 2022-05-24
JP2021507098A (ja) 2021-02-22
KR20220067006A (ko) 2022-05-24

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