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
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 (en) 2019-04-17 2019-04-17 Smelting method and smelting device for treating iron-based multi-metal ore material in short process
PCT/CN2020/083785 WO2020211689A1 (en) 2019-04-17 2020-04-08 Smelting method and smelting device for processing iron-based polymetallic mineral materials using short process

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 (en)
WO (1) WO2020211689A1 (en)
ZA (1) ZA202005923B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109880955B (en) * 2019-04-17 2021-01-08 中国恩菲工程技术有限公司 Smelting method and smelting device for treating iron-based multi-metal ore material in short process
CN111101001B (en) * 2020-01-16 2023-06-16 中国恩菲工程技术有限公司 One-step nickel smelting system and one-step nickel smelting method
CN111235389B (en) * 2020-03-30 2024-01-23 中国恩菲工程技术有限公司 Smelting method and device of vanadium titano-magnetite
CN111457735A (en) * 2020-04-15 2020-07-28 中国恩菲工程技术有限公司 Integrated pyrometallurgical furnace and method for treating zinc leaching residues
CN111961782B (en) * 2020-07-30 2023-10-31 中国恩菲工程技术有限公司 Vanadium titano-magnetite reduction smelting method and device
CN112195299B (en) * 2020-08-18 2022-06-03 北京中冶设备研究设计总院有限公司 Device and method for smelting ferro-silico-aluminum based on ferronickel slag of electric arc furnace
CN111926133B (en) * 2020-10-10 2021-01-08 中国恩菲工程技术有限公司 Method and apparatus for smelting iron-based mineral
CN115245952A (en) * 2021-08-09 2022-10-28 江苏美东环境科技有限公司 Plasma coupling oxygen-enriched gasification melting furnace and method for treating solid hazardous waste by using same
CN114807483A (en) * 2022-04-22 2022-07-29 中国恩菲工程技术有限公司 Smelting method and smelting device for high-phosphorus iron ore
CN116147336A (en) * 2023-04-21 2023-05-23 中国恩菲工程技术有限公司 Sulfur-containing multi-metal solid waste smelting furnace and smelting treatment method thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404942B (en) * 1997-06-27 1999-03-25 Voest Alpine Ind Anlagen PLANT AND METHOD FOR PRODUCING METAL MELT
AT407878B (en) * 1999-05-14 2001-07-25 Voest Alpine Ind Anlagen METHOD AND INSTALLATION FOR RECYCLING RESIDUES AND / OR IRON OIL CONTAINING IRON AND HEAVY METALS
DE102004046728A1 (en) * 2004-09-25 2006-04-06 Sms Demag Ag Method and device for producing liquid steel
CN102374781B (en) * 2010-08-17 2013-08-28 济源市万洋冶炼(集团)有限公司 Direct lead-smelting comprehensive metallurgical device and smelting process
CN101906498B (en) * 2010-08-25 2011-12-07 武钢集团昆明钢铁股份有限公司 Method for comprehensively smelting sefstromite
CN103383185B (en) * 2013-04-09 2016-04-20 江西瑞林稀贵金属科技有限公司 Side-blown smelting equipment and side-blown smelting process
CN105648133B (en) * 2014-09-30 2018-12-14 北京闪铁科技有限公司 Smelting equipment and smelting process
CN104313230B (en) * 2014-10-31 2017-06-20 江苏省冶金设计院有限公司 Point stove and iron-smelting device and their reducing process are melted in combustion gas
CN105087956B (en) * 2015-09-02 2017-01-18 云南锡业股份有限公司铜业分公司 Smelting furnace for continuously smelting blister copper through copper sulfide concentrate and smelting method of smelting furnace
CN106996695A (en) * 2016-01-22 2017-08-01 中国恩菲工程技术有限公司 A kind of metallurgical furnace
CN107036443A (en) * 2017-05-19 2017-08-11 中国恩菲工程技术有限公司 Electric heating dilution stove
CN107699711B (en) * 2017-09-18 2020-05-08 中国恩菲工程技术有限公司 Copper smelting method
CN108998609A (en) * 2018-05-29 2018-12-14 北京科技大学 The method of vanadium titano-magnetite is smelted using HIsmelt smelting reduction process
CN109880955B (en) * 2019-04-17 2021-01-08 中国恩菲工程技术有限公司 Smelting method and smelting device for treating iron-based multi-metal ore material in short process

Also Published As

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

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