KR101619169B1 - 고농도의 아연을 갖는 철광석들로부터 유가 철의 추출 및 아연의 분리 방법 - Google Patents

고농도의 아연을 갖는 철광석들로부터 유가 철의 추출 및 아연의 분리 방법 Download PDF

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KR101619169B1
KR101619169B1 KR1020107007396A KR20107007396A KR101619169B1 KR 101619169 B1 KR101619169 B1 KR 101619169B1 KR 1020107007396 A KR1020107007396 A KR 1020107007396A KR 20107007396 A KR20107007396 A KR 20107007396A KR 101619169 B1 KR101619169 B1 KR 101619169B1
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South Korea
Prior art keywords
zinc
furnace
iron
delete delete
agglomerates
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Korean (ko)
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KR20110063616A (ko
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빌라스 디. 타타바드카
스리니바스 드와라푸디
아미타브 산카르
가자난 유. 카푸레
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타타 스틸 리미티드
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    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0046—Making spongy iron or liquid steel, by direct processes making metallised agglomerates or iron oxide
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/006—Starting from ores containing non ferrous metallic oxides
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0066—Preliminary conditioning of the solid carbonaceous reductant
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0086—Conditioning, transformation of reduced iron ores
    • C21B13/0093—Protecting against oxidation
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/06—Making spongy iron or liquid steel, by direct processes in multi-storied 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
    • C21B13/10—Making spongy iron or liquid steel, by direct processes in hearth-type furnaces
    • C21B13/105—Rotary hearth-type 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/244—Binding; Briquetting ; Granulating with binders organic
    • C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/30—Obtaining zinc or zinc oxide from metallic residues or scraps
    • 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
    • C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
    • 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
    • C22B7/02—Working-up flue dust
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
KR1020107007396A 2008-08-30 2009-08-28 고농도의 아연을 갖는 철광석들로부터 유가 철의 추출 및 아연의 분리 방법 Expired - Fee Related KR101619169B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1142KO2008 2008-08-30
IN1142/KOL/08 2008-08-30

Publications (2)

Publication Number Publication Date
KR20110063616A KR20110063616A (ko) 2011-06-13
KR101619169B1 true KR101619169B1 (ko) 2016-05-18

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KR1020107007396A Expired - Fee Related KR101619169B1 (ko) 2008-08-30 2009-08-28 고농도의 아연을 갖는 철광석들로부터 유가 철의 추출 및 아연의 분리 방법

Country Status (4)

Country Link
JP (1) JP5380536B2 (enrdf_load_stackoverflow)
KR (1) KR101619169B1 (enrdf_load_stackoverflow)
CN (1) CN101970699B (enrdf_load_stackoverflow)
WO (1) WO2010023691A1 (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140060251A1 (en) * 2011-05-04 2014-03-06 Wei-Kao Lu Process of the production and refining of low-carbon dri (direct reduced iron)
JP5770118B2 (ja) * 2012-02-02 2015-08-26 新日鐵住金株式会社 還元鉄の製造方法
JP5820344B2 (ja) * 2012-07-05 2015-11-24 株式会社神戸製鋼所 還元物の製造方法
KR101291403B1 (ko) * 2012-09-05 2013-07-30 한호재 광석화 펠릿, 이의 제조방법, 첨가제 펠릿 및 이를 이용한 선철의 제조방법
JP6098499B2 (ja) * 2013-12-20 2017-03-22 住友金属鉱山株式会社 酸化亜鉛鉱の製造方法
CN106086399A (zh) * 2016-07-21 2016-11-09 北京神雾环境能源科技集团股份有限公司 一种铜渣含碳球团成型用复合粘结剂
GB201813370D0 (en) * 2018-08-16 2018-10-03 Binding Solutions Ltd Binder formulation
CN112458279B (zh) * 2020-11-03 2021-11-05 北京科技大学 一种多膛炉、转底炉集成化工艺方法
CN114395697A (zh) * 2022-01-04 2022-04-26 中冶南方工程技术有限公司 一种还原脱锌工艺碳减排的方法
PL441677A1 (pl) * 2022-07-08 2024-01-15 Dobrzyński Michał P.P.H.U Stilmar Sposób odzysku metali z odpadów pohutniczych

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005089794A (ja) 2003-09-16 2005-04-07 Nippon Steel Corp 製鉄ダストの資源化有効利用方法
JP2005220398A (ja) 2004-02-05 2005-08-18 Mitsubishi-Hitachi Metals Machinery Inc 還元金属成型体及びその製造装置、製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870509A (en) * 1973-05-14 1975-03-11 Ferro Carb Agglomeration Method of disposing of particulate scrap iron
AU489386B2 (en) * 1973-09-24 1975-03-27 Michigan Technological University Treatment of zinc rich steel mill dusts for reuse in steel making processes
CA1033575A (en) * 1973-12-19 1978-06-27 John E. Allen Treatment of steel mill waste dusts containing zinc
JP2803501B2 (ja) * 1992-11-11 1998-09-24 日本鋼管株式会社 ダスト中の亜鉛の回収方法
JPH06330198A (ja) * 1993-05-18 1994-11-29 Nkk Corp ダスト中の亜鉛の回収方法
JP3043325B2 (ja) * 1997-12-18 2000-05-22 株式会社神戸製鋼所 還元鉄ペレットの製造方法およびこの方法で製造した還元鉄ペレット
JP4328256B2 (ja) * 2004-04-08 2009-09-09 新日本製鐵株式会社 回転炉床式還元炉の排ガス処理装置および排ガス処理方法
CN1851009A (zh) * 2006-05-19 2006-10-25 云南冶金集团总公司 低温硫化转化难选复杂氧化铅锌矿的方法
MX2010002194A (es) * 2007-09-04 2010-06-01 Cardero Resource Corp Procesamiento directo de concentrados de mineral metalico en ferroaleaciones.
KR20100122952A (ko) * 2008-05-30 2010-11-23 제이에프이 스틸 가부시키가이샤 선철 제조 방법
EP2298941A4 (en) * 2008-07-11 2016-10-19 Kobe Steel Ltd BRICHETTHER PROCESSING METHOD, METHOD FOR PRODUCING A REDUCTION MATERIAL AND ZINC OR LEAD SEPARATION METHOD

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005089794A (ja) 2003-09-16 2005-04-07 Nippon Steel Corp 製鉄ダストの資源化有効利用方法
JP2005220398A (ja) 2004-02-05 2005-08-18 Mitsubishi-Hitachi Metals Machinery Inc 還元金属成型体及びその製造装置、製造方法

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Publication number Publication date
KR20110063616A (ko) 2011-06-13
WO2010023691A1 (en) 2010-03-04
CN101970699A (zh) 2011-02-09
JP5380536B2 (ja) 2014-01-08
CN101970699B (zh) 2013-05-22
JP2012500902A (ja) 2012-01-12

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