ZA202005923B - Smelting method and smelting device for treating iron-based polymetallic ore in short process - Google Patents

Smelting method and smelting device for treating iron-based polymetallic ore in short process

Info

Publication number
ZA202005923B
ZA202005923B ZA2020/05923A ZA202005923A ZA202005923B ZA 202005923 B ZA202005923 B ZA 202005923B ZA 2020/05923 A ZA2020/05923 A ZA 2020/05923A ZA 202005923 A ZA202005923 A ZA 202005923A ZA 202005923 B ZA202005923 B ZA 202005923B
Authority
ZA
South Africa
Prior art keywords
smelting
short process
treating iron
polymetallic ore
based polymetallic
Prior art date
Application number
ZA2020/05923A
Other languages
English (en)
Inventor
Li Dongbo
Liu Cheng
Li Min
Wei Kejian
Ru Hongshun
Li Yuerong
Xu Xiaofeng
Cao Kefei
Li Bing
Chen Xuegang
Guo Yaguang
Original Assignee
China Enfi Eng Corp
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 China Enfi Eng Corp filed Critical China Enfi Eng Corp
Publication of ZA202005923B publication Critical patent/ZA202005923B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/12—Making spongy iron or liquid steel, by direct processes in electric furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • 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; Tank furnaces
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
ZA2020/05923A 2019-04-17 2020-09-25 Smelting method and smelting device for treating iron-based polymetallic ore in short process ZA202005923B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910309060.4A CN109880955B (zh) 2019-04-17 2019-04-17 短流程处理铁基多金属矿料的熔炼方法及熔炼装置
PCT/CN2020/083785 WO2020211689A1 (zh) 2019-04-17 2020-04-08 短流程处理铁基多金属矿料的熔炼方法及熔炼装置

Publications (1)

Publication Number Publication Date
ZA202005923B true ZA202005923B (en) 2022-03-30

Family

ID=66937582

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2020/05923A ZA202005923B (en) 2019-04-17 2020-09-25 Smelting method and smelting device for treating iron-based polymetallic ore in short process

Country Status (3)

Country Link
CN (1) CN109880955B (zh)
WO (1) WO2020211689A1 (zh)
ZA (1) ZA202005923B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109880955B (zh) * 2019-04-17 2021-01-08 中国恩菲工程技术有限公司 短流程处理铁基多金属矿料的熔炼方法及熔炼装置
CN111101001B (zh) * 2020-01-16 2023-06-16 中国恩菲工程技术有限公司 一步炼镍系统及一步炼镍方法
CN111235389B (zh) * 2020-03-30 2024-01-23 中国恩菲工程技术有限公司 一种钒钛磁铁矿的冶炼方法及装置
CN111457735A (zh) * 2020-04-15 2020-07-28 中国恩菲工程技术有限公司 一体化火法冶炼炉和处理锌浸出渣的方法
CN111961782B (zh) * 2020-07-30 2023-10-31 中国恩菲工程技术有限公司 钒钛磁铁矿还原熔炼的方法及装置
CN112195299B (zh) * 2020-08-18 2022-06-03 北京中冶设备研究设计总院有限公司 基于电弧炉镍铁渣冶炼硅铝铁的装置及方法
CN111926133B (zh) * 2020-10-10 2021-01-08 中国恩菲工程技术有限公司 铁基矿物的熔炼方法及熔炼装置
CN115245952A (zh) * 2021-08-09 2022-10-28 江苏美东环境科技有限公司 等离子体耦合富氧气化熔融炉及其处理固体危废物的方法
CN114807483A (zh) * 2022-04-22 2022-07-29 中国恩菲工程技术有限公司 高磷铁矿的冶炼方法及冶炼装置
CN116147336A (zh) * 2023-04-21 2023-05-23 中国恩菲工程技术有限公司 含硫多金属固废熔炼炉及其熔炼处理方法

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AT404942B (de) * 1997-06-27 1999-03-25 Voest Alpine Ind Anlagen Anlage und verfahren zum herstellen von metallschmelzen
AT407878B (de) * 1999-05-14 2001-07-25 Voest Alpine Ind Anlagen Verfahren und anlage zum verwerten von eisen- und schwermetallhältigen reststoffen und/oder eisenerz
DE102004046728A1 (de) * 2004-09-25 2006-04-06 Sms Demag Ag Verfahren und Einrichtung zum Herstellen von flüssigem Stahl
CN102374781B (zh) * 2010-08-17 2013-08-28 济源市万洋冶炼(集团)有限公司 直接炼铅综合冶金装置及冶炼工艺
CN101906498B (zh) * 2010-08-25 2011-12-07 武钢集团昆明钢铁股份有限公司 综合冶炼钒钛铁矿的方法
CN103383185B (zh) * 2013-04-09 2016-04-20 江西瑞林稀贵金属科技有限公司 侧吹冶炼设备及侧吹冶炼方法
CN105648133B (zh) * 2014-09-30 2018-12-14 北京闪铁科技有限公司 冶炼设备及冶炼方法
CN104313230B (zh) * 2014-10-31 2017-06-20 江苏省冶金设计院有限公司 燃气熔分炉和炼铁装置以及它们的还原工艺
CN105087956B (zh) * 2015-09-02 2017-01-18 云南锡业股份有限公司铜业分公司 一种硫化铜精矿连续熔炼粗铜的冶炼炉及其熔炼方法
CN106996695A (zh) * 2016-01-22 2017-08-01 中国恩菲工程技术有限公司 一种冶金炉
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CN109880955B (zh) * 2019-04-17 2021-01-08 中国恩菲工程技术有限公司 短流程处理铁基多金属矿料的熔炼方法及熔炼装置

Also Published As

Publication number Publication date
WO2020211689A1 (zh) 2020-10-22
CN109880955B (zh) 2021-01-08
CN109880955A (zh) 2019-06-14

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