[go: up one dir, main page]

PL2536859T3 - Rafinacja stopu miedzi na miedź anodową z górnym nadmuchem spójnego strumienia gazu - Google Patents

Rafinacja stopu miedzi na miedź anodową z górnym nadmuchem spójnego strumienia gazu

Info

Publication number
PL2536859T3
PL2536859T3 PL11705772T PL11705772T PL2536859T3 PL 2536859 T3 PL2536859 T3 PL 2536859T3 PL 11705772 T PL11705772 T PL 11705772T PL 11705772 T PL11705772 T PL 11705772T PL 2536859 T3 PL2536859 T3 PL 2536859T3
Authority
PL
Poland
Prior art keywords
copper
refining
gas stream
coherent gas
melt
Prior art date
Application number
PL11705772T
Other languages
English (en)
Inventor
David B. George
Arsenio C. Enriquez
Adrian Christian Deneys
William John Mahoney
Ian Francis Masterson
Stephen Manley
Jesse Cates
Kevin Albrecht
Original Assignee
Praxair Technology, Inc.
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 Praxair Technology, Inc. filed Critical Praxair Technology, Inc.
Publication of PL2536859T3 publication Critical patent/PL2536859T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • 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
    • C22B15/003—Bath smelting or converting
    • C22B15/0036—Bath smelting or converting in reverberatory furnaces
    • 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
    • C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • C22B9/055—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ while the metal is circulating, e.g. combined with filtration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/48—Nozzles
    • F23D14/56—Nozzles for spreading the flame over an area, e.g. for desurfacing of solid material, for surface hardening, or for heating workpieces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/07022—Delaying secondary air introduction into the flame by using a shield or gas curtain
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • 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
    • 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
    • Y02P10/32—Technologies related to metal processing using renewable energy sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Charging Or Discharging (AREA)
PL11705772T 2010-02-16 2011-02-16 Rafinacja stopu miedzi na miedź anodową z górnym nadmuchem spójnego strumienia gazu PL2536859T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US30500810P 2010-02-16 2010-02-16
US13/027,843 US8623114B2 (en) 2010-02-16 2011-02-15 Copper anode refining system and method
PCT/US2011/025002 WO2011103132A1 (en) 2010-02-16 2011-02-16 Copper anode refining system and method
EP11705772.9A EP2536859B1 (en) 2010-02-16 2011-02-16 Refining of copper melt to anode copper with top-blown coherent gas stream

Publications (1)

Publication Number Publication Date
PL2536859T3 true PL2536859T3 (pl) 2021-10-04

Family

ID=43919608

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11705772T PL2536859T3 (pl) 2010-02-16 2011-02-16 Rafinacja stopu miedzi na miedź anodową z górnym nadmuchem spójnego strumienia gazu

Country Status (15)

Country Link
US (2) US8623114B2 (pl)
EP (1) EP2536859B1 (pl)
JP (1) JP5894937B2 (pl)
KR (1) KR101746891B1 (pl)
CN (1) CN102812136B (pl)
AU (1) AU2011218270B2 (pl)
BR (1) BR112012020631B1 (pl)
CA (1) CA2789755C (pl)
CL (1) CL2012002238A1 (pl)
ES (1) ES2885249T3 (pl)
MX (1) MX341480B (pl)
PE (1) PE20130472A1 (pl)
PL (1) PL2536859T3 (pl)
RU (1) RU2573846C2 (pl)
WO (1) WO2011103132A1 (pl)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2801785C (en) * 2010-06-07 2018-05-01 Kennecott Utah Copper Llc Method and system of removing accretion buildup in a furnace
US9032760B2 (en) * 2012-07-03 2015-05-19 Johns Manville Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers
US8673260B2 (en) 2012-01-04 2014-03-18 Franklin And Marshall College Development of earth-abundant mixed-metal sulfide nanoparticles for use in solar energy conversion
CN102676841A (zh) * 2012-05-29 2012-09-19 江苏句容联合铜材有限公司 一种铜杆熔炼防氧化工艺
AU2013204818B2 (en) * 2013-04-12 2015-02-19 Metso Metals Oy Molten bath temperature measurement for a top submerged lance injection installation
CN105349798A (zh) * 2014-08-20 2016-02-24 空气化工产品有限公司 采用天然气与氮气的混合气体还原含氧铜液的方法及装置
CN105463208A (zh) * 2014-08-20 2016-04-06 空气化工产品有限公司 采用天然气/氮气还原含氧铜液的方法及装置
FI127349B (en) 2015-04-23 2018-04-13 Outotec Finland Oy Melting of scrap metal in anode furnace processes
FI127195B (en) * 2015-05-06 2018-01-31 Outotec Finland Oy Fire refining of raw cups
RU2710084C1 (ru) * 2016-05-16 2019-12-24 Чайна Энфи Инжиниринг Корпорейшн Плавильный аппарат с боковым погружным сжиганием пылевидного угля и обогащенного кислородом воздуха
AU2018264670B2 (en) * 2017-05-10 2023-10-26 Haldor Topsøe A/S A process for reducing the content of oxygen in metallic copper
CN107326195A (zh) * 2017-06-14 2017-11-07 中国恩菲工程技术有限公司 短流程炼铜方法
CN108425021A (zh) * 2018-04-08 2018-08-21 中国恩菲工程技术有限公司 一种粗铜火法连续精炼工艺
JP7398395B2 (ja) * 2018-05-16 2023-12-14 アウルビス ベーアセ 銅電解精製の改善
CN109210936B (zh) * 2018-10-18 2019-09-20 江苏新春兴再生资源有限责任公司 一种熔炼炉用的侧吹喷枪及使用方法
CN109595554B (zh) * 2019-01-23 2024-07-16 四川福蓉科技股份公司 一种烧嘴及具有烧嘴的加热装置
CN110184479A (zh) * 2019-05-13 2019-08-30 东营方圆有色金属有限公司 一种铜锍脱硫、脱氧气体切换控制方法
CN110616338B (zh) * 2019-10-28 2022-03-15 河南科技大学 一种铜熔体的除杂方法、高纯高导铜的制备方法
CN113481381A (zh) * 2021-06-17 2021-10-08 张家港联合铜业有限公司 一种基于二氧化碳的铜火法精炼工艺
CN114369727B (zh) * 2021-12-07 2023-11-28 广西金川有色金属有限公司 一种闪速熔炼炉侧吹还原的方法
CN114369728B (zh) * 2021-12-07 2023-09-01 广西金川有色金属有限公司 一种精炼炉顶吹氧化还原的方法
CN115776066B (zh) * 2022-11-29 2024-07-02 连云港科博电力设备有限公司 一种高压柜专用电子绝缘防腐器
CN116043030B (zh) * 2023-01-20 2025-03-28 武汉科技大学 铜液脱氧方法
CN116814977A (zh) * 2023-06-02 2023-09-29 云南铜业股份有限公司西南铜业分公司 一种提升阳极炉铜直收率的方法
CN116790904A (zh) * 2023-07-11 2023-09-22 鹰潭光远铜业有限公司 一种铜杆熔炼防氧化工艺

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE622116A (pl) * 1961-09-27
US3623863A (en) * 1967-11-21 1971-11-30 American Smelting Refining Gas poling of copper
DE2306398C2 (de) 1973-02-09 1975-10-09 Wolfgang Prof. Dr.-Ing. 1000 Berlin Wuth Verfahren zur Behandlung von schmelzflüssigen Nichteisenmetallen, insbesondere Kupfer, durch Aufblasen von Reaktionsgasen
US3889933A (en) 1974-02-28 1975-06-17 Int Nickel Canada Metallurgical lance
US4009240A (en) * 1975-06-18 1977-02-22 John Zink Company Method and apparatus for purifying blister furnace effluent
EP0077128B1 (en) * 1981-09-16 1989-04-19 Matthey Rustenburg Refiners (Proprietary) Limited Recovery of platinum group metals from scrap and residues
US4444586A (en) * 1982-12-01 1984-04-24 Amax Inc. Method of melting copper in a hearth melt-down furnace with roof burner system
US4469513A (en) 1983-07-01 1984-09-04 Southwire Company Molten copper oxygenation
JPS61127835A (ja) 1984-11-26 1986-06-16 Sumitomo Metal Mining Co Ltd 銅転炉の吹錬方法
US4657586A (en) 1985-10-25 1987-04-14 Union Carbide Corporation Submerged combustion in molten materials
CA1322659C (en) 1987-03-23 1993-10-05 Samuel Walton Marcuson Pyrometallurgical copper refining
US4754951A (en) 1987-08-14 1988-07-05 Union Carbide Corporation Tuyere assembly and positioning method
CA2041297C (en) 1991-04-26 2001-07-10 Samuel Walton Marcuson Converter and method for top blowing nonferrous metal
US5215571A (en) 1992-10-14 1993-06-01 Inco Limited Conversion of non-ferrous matte
RU2046149C1 (ru) * 1994-01-19 1995-10-20 Акционерное общество "Нижнетагильский металлургический комбинат" Способ вакуумного рафинирования металла и устройство для его осуществления
US5820816A (en) * 1994-05-10 1998-10-13 Jw Hicks, Inc. Purging device and method of making same
US5449395A (en) 1994-07-18 1995-09-12 Kennecott Corporation Apparatus and process for the production of fire-refined blister copper
US5599375A (en) * 1994-08-29 1997-02-04 American Combustion, Inc. Method for electric steelmaking
US5658368A (en) 1995-03-08 1997-08-19 Inco Limited Reduced dusting bath method for metallurgical treatment of sulfide materials
US6210463B1 (en) 1998-02-12 2001-04-03 Kennecott Utah Copper Corporation Process and apparatus for the continuous refining of blister copper
CA2231717A1 (en) 1998-03-11 1999-09-11 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Proced Es Georges Claude Use of gaseous mixtures containing an inert gas and an oxygen containing gas in desulphurization of blister copper during anode refining
US6171544B1 (en) * 1999-04-02 2001-01-09 Praxair Technology, Inc. Multiple coherent jet lance
JP4455985B2 (ja) * 2004-12-28 2010-04-21 日鉱金属株式会社 白金中の不純物除去方法
US20070175298A1 (en) 2006-02-02 2007-08-02 Adrian Deneys Method for refining non-ferrous metal

Also Published As

Publication number Publication date
KR20130002325A (ko) 2013-01-07
CL2012002238A1 (es) 2014-04-21
AU2011218270B2 (en) 2014-01-16
US20120036963A1 (en) 2012-02-16
CA2789755C (en) 2016-06-07
EP2536859A1 (en) 2012-12-26
KR101746891B1 (ko) 2017-06-14
BR112012020631B1 (pt) 2018-05-22
CN102812136B (zh) 2014-06-18
MX2012009549A (es) 2014-02-27
ES2885249T3 (es) 2021-12-13
WO2011103132A1 (en) 2011-08-25
JP2013519796A (ja) 2013-05-30
RU2573846C2 (ru) 2016-01-27
BR112012020631A2 (pt) 2017-07-11
CA2789755A1 (en) 2011-08-25
JP5894937B2 (ja) 2016-03-30
CN102812136A (zh) 2012-12-05
PE20130472A1 (es) 2013-04-26
US20140102257A1 (en) 2014-04-17
RU2012139567A (ru) 2014-03-27
EP2536859B1 (en) 2021-06-23
US8623114B2 (en) 2014-01-07
AU2011218270A1 (en) 2012-08-16
MX341480B (es) 2016-06-22

Similar Documents

Publication Publication Date Title
PL2536859T3 (pl) Rafinacja stopu miedzi na miedź anodową z górnym nadmuchem spójnego strumienia gazu
EP2588648A4 (en) ELECTROLYTIC MANUFACTURE OF LITHIUM METAL
HUE048627T2 (hu) Fémolvadékok ultrahangos gázmentesítése
DK4033632T3 (da) Opladning fra elektrisk fartøj til elektrisk fartøj
LU91730B1 (en) Dry granulation of metallurgical slag
EP2598670A4 (en) ELECTROCHEMICAL PRODUCTION OF SYNTHESIS GAS FROM CARBON DIOXIDE
IL224451A (en) A method for producing cells that produce a pancreatic hormone
ZA201205651B (en) Press-forming method of component with l-shape
IL214818A0 (en) Differentiation of pluripotent cells
GB201004638D0 (en) Separation of gases
EP2589260A4 (en) GRAPHITE ELECTRODE
LU91766B1 (en) Granulation of metallurgical slag
SI2882881T1 (sl) Uporaba nikelj-krom-železo-aluminijeve-zlitine z dobro obdelovalnostjo
GB2503838B (en) Electrolytic exfoliation of graphite
EP2530174A4 (en) PROCESS FOR PURIFYING AL-TI-B ALLOY FUSION MATERIAL
ZA201203667B (en) Methods for production of high concentration of arginine bicarbonate solution at high pressure
SG10201501357QA (en) Synthesis of metal oxides by reactive cathodic arc evaporation
PL2658960T3 (pl) Ulepszone metody wytwarzania składników komórkowych z Haematococcus
GB2469265B8 (en) Electrode configuration of electrolysers to protect catalyst from oxidation
EP2787101A4 (en) ELECTROLYSIS COPPER ALLOY FILM AND ELECTROLYSIS COPPER ALLOY WITH CARRIER FOIL
LU91728B1 (en) Slag solidification
ZA201208456B (en) Controlled release of water to an oxygen scavenger
AP3610A (en) Conversion of carbon containing feedstock
PL2625300T3 (pl) Stop miedzi
ZA201404386B (en) Metallurgical composition for the manufacture of ferrochrome