ZA201403443B - Method for controlling the suspension in a suspension smelting furnace, a suspension smelting furnace, and a concentrate burner - Google Patents

Method for controlling the suspension in a suspension smelting furnace, a suspension smelting furnace, and a concentrate burner

Info

Publication number
ZA201403443B
ZA201403443B ZA2014/03443A ZA201403443A ZA201403443B ZA 201403443 B ZA201403443 B ZA 201403443B ZA 2014/03443 A ZA2014/03443 A ZA 2014/03443A ZA 201403443 A ZA201403443 A ZA 201403443A ZA 201403443 B ZA201403443 B ZA 201403443B
Authority
ZA
South Africa
Prior art keywords
suspension
smelting furnace
suspension smelting
controlling
concentrate burner
Prior art date
Application number
ZA2014/03443A
Other languages
English (en)
Inventor
Markku Lahtinen
Tapio Ahokainen
Lauri P Pesonen
Peter Bjorklund
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of ZA201403443B publication Critical patent/ZA201403443B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/18—Charging particulate material using a fluid carrier
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
    • F27B3/045—Multiple chambers, e.g. one of which is used for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/20—Arrangements of heating devices
    • F27B3/205—Burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Charging Or Discharging (AREA)
ZA2014/03443A 2011-11-29 2014-05-13 Method for controlling the suspension in a suspension smelting furnace, a suspension smelting furnace, and a concentrate burner ZA201403443B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2011/051055 WO2013079762A1 (en) 2011-11-29 2011-11-29 Method for controlling the suspension in a suspension smelting furnace, a suspension smelting furnace, and a concentrate burner

Publications (1)

Publication Number Publication Date
ZA201403443B true ZA201403443B (en) 2015-04-29

Family

ID=48534717

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2014/03443A ZA201403443B (en) 2011-11-29 2014-05-13 Method for controlling the suspension in a suspension smelting furnace, a suspension smelting furnace, and a concentrate burner

Country Status (18)

Country Link
US (1) US9677815B2 (enExample)
EP (1) EP2785885B1 (enExample)
JP (1) JP5909288B2 (enExample)
KR (1) KR101523890B1 (enExample)
CN (1) CN104053798B (enExample)
AP (1) AP2014007660A0 (enExample)
AR (1) AR089013A1 (enExample)
BR (1) BR112014012975B1 (enExample)
CA (1) CA2852787C (enExample)
EA (1) EA028492B1 (enExample)
ES (1) ES2744232T3 (enExample)
IN (1) IN2014CN03457A (enExample)
MX (1) MX360907B (enExample)
PH (1) PH12014500978B1 (enExample)
PL (1) PL2785885T3 (enExample)
RS (1) RS59188B1 (enExample)
WO (1) WO2013079762A1 (enExample)
ZA (1) ZA201403443B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2785885T3 (pl) * 2011-11-29 2019-12-31 Outotec (Finland) Oy Sposób kontrolowania zawiesiny w zawiesinowym piecu wytopowym, zawiesinowy piec wytopowy i palnik koncentratu
US10852065B2 (en) 2011-11-29 2020-12-01 Outotec (Finland) Oy Method for controlling the suspension in a suspension smelting furnace
CN104567431B (zh) * 2014-12-04 2017-03-15 金川集团股份有限公司 旋风式精矿喷嘴
JP2016035114A (ja) * 2015-12-17 2016-03-17 オウトテック オサケイティオ ユルキネンＯｕｔｏｔｅｃ Ｏｙｊ 浮遊溶解炉における浮遊物の制御方法、浮遊溶解炉および精鉱バーナー
CN105803201B (zh) * 2016-04-28 2018-02-13 天津闪速炼铁技术有限公司 一种一步冶金的闪速炉及冶金方法
CN105861834B (zh) * 2016-04-28 2018-01-12 天津闪速炼铁技术有限公司 一种旋流闪速冶炼工艺
JP6675935B2 (ja) * 2016-06-08 2020-04-08 パンパシフィック・カッパー株式会社 銅製錬炉の精鉱バーナ及び銅製錬炉の操業方法
JP2018028139A (ja) * 2016-08-19 2018-02-22 住友金属鉱山株式会社 自熔製錬炉およびその操業方法
CN106595305A (zh) * 2016-12-30 2017-04-26 重庆振华制动器有限公司 熔炼炉和铝熔炼方法
WO2019038866A1 (ja) * 2017-08-23 2019-02-28 パンパシフィック・カッパー株式会社 銅製錬炉の精鉱バーナ及び銅製錬炉の操業方法
CN109943710B (zh) * 2019-03-28 2020-07-28 东北大学 一种铁矿粉多级悬浮态还原焙烧装置及方法
CN110332799A (zh) * 2019-08-05 2019-10-15 无锡锦绣轮毂有限公司 熔炼静置一体式熔铝炉
CN116499242A (zh) * 2023-03-21 2023-07-28 河南金利金铅集团有限公司 一种铅锌矿冶炼设备

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506577A (en) 1946-03-18 1950-05-09 Calkins Mfg Company Rotary rod weeder
AU4755868A (en) * 1968-12-10 1971-06-10 Monzino Riot Into Of Australia Limited Suspension smelting and refining of metals
US3674463A (en) 1970-08-04 1972-07-04 Newmont Exploration Ltd Continuous gas-atomized copper smelting and converting
JPS58221241A (ja) * 1982-06-16 1983-12-22 Mitsui Mining & Smelting Co Ltd 粉コ−クスを用いる自「鎔」炉製錬法
AU565803B2 (en) * 1984-02-07 1987-10-01 Boliden Aktiebolag Refining of lead by recovery of materials containing tin or zinc
JPH06248366A (ja) * 1993-02-24 1994-09-06 Sumitomo Metal Mining Co Ltd 亜鉛・鉛用還元炉及びその操業方法
JP3302563B2 (ja) * 1996-05-28 2002-07-15 日鉱金属株式会社 銅の乾式製錬法
FI100889B (fi) 1996-10-01 1998-03-13 Outokumpu Oy Menetelmä reaktiokaasun ja kiintoaineen syöttämiseksi ja suuntaamiseks i sulatusuuniin ja tätä varten tarkoitettu monisäätöpoltin
JP3338312B2 (ja) * 1996-11-05 2002-10-28 日鉱金属株式会社 銅製錬用自溶炉の炉内付着物除去方法及び装置
JP2000048734A (ja) * 1998-07-27 2000-02-18 Nissin Electric Co Ltd 高周波イオン源
FI108542B (fi) 1999-05-14 2002-02-15 Outokumpu Oy Menetelmä kuonan ei-rautametallipitoisuuden alentamiseksi suspensiosulatusuunissa tapahtuvassa ei-rautametallien valmistuksessa
FI105827B (fi) 1999-05-14 2000-10-13 Outokumpu Oy Menetelmä ja laite ei-rautametallisulfidien sulattamiseksi suspensiosulatusuunissa korkean ei-rautametallipitoisuuden omaavan kiven ja poisheitettävän kuonan aikaansaamiseksi
JP4090219B2 (ja) * 2001-06-04 2008-05-28 日鉱金属株式会社 銅製錬炉への鉄含有物投入装置及びその使用方法
JP3746700B2 (ja) * 2001-10-22 2006-02-15 日鉱金属株式会社 精鉱バーナの制御方法
FI121852B (fi) * 2009-10-19 2011-05-13 Outotec Oyj Menetelmä polttoainekaasun syöttämiseksi suspensiosulatusuunin reaktiokuiluun ja rikastepoltin
FI20106156L (fi) * 2010-11-04 2012-05-05 Outotec Oyj Menetelmä suspensiosulatusuunin lämpötaseen hallitsemiseksi ja suspensiosulatusuuni
PL2785885T3 (pl) * 2011-11-29 2019-12-31 Outotec (Finland) Oy Sposób kontrolowania zawiesiny w zawiesinowym piecu wytopowym, zawiesinowy piec wytopowy i palnik koncentratu

Also Published As

Publication number Publication date
RS59188B1 (sr) 2019-10-31
AP2014007660A0 (en) 2014-05-31
ES2744232T3 (es) 2020-02-24
IN2014CN03457A (enExample) 2015-10-16
AR089013A1 (es) 2014-07-23
EP2785885A4 (en) 2015-12-09
US20140239560A1 (en) 2014-08-28
MX360907B (es) 2018-11-21
WO2013079762A1 (en) 2013-06-06
PH12014500978B1 (en) 2018-04-06
US9677815B2 (en) 2017-06-13
PH12014500978A1 (en) 2014-06-09
EA028492B1 (ru) 2017-11-30
KR101523890B1 (ko) 2015-05-28
CN104053798A (zh) 2014-09-17
WO2013079762A8 (en) 2014-07-10
CA2852787A1 (en) 2013-06-06
EA201490762A1 (ru) 2014-11-28
JP2014533781A (ja) 2014-12-15
BR112014012975B1 (pt) 2019-03-26
KR20140088909A (ko) 2014-07-11
CN104053798B (zh) 2016-06-15
JP5909288B2 (ja) 2016-04-26
MX2014006335A (es) 2014-06-23
EP2785885A1 (en) 2014-10-08
EP2785885B1 (en) 2019-06-12
PL2785885T3 (pl) 2019-12-31
CA2852787C (en) 2017-10-03
BR112014012975A2 (pt) 2017-06-13

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