CN110678561A - 铁矿石球团 - Google Patents

铁矿石球团 Download PDF

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Publication number
CN110678561A
CN110678561A CN201880032924.6A CN201880032924A CN110678561A CN 110678561 A CN110678561 A CN 110678561A CN 201880032924 A CN201880032924 A CN 201880032924A CN 110678561 A CN110678561 A CN 110678561A
Authority
CN
China
Prior art keywords
pellets
iron ore
pellet
electric arc
binder
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201880032924.6A
Other languages
English (en)
Chinese (zh)
Inventor
奈杰尔·皮克特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bintin Solution Co Ltd
Original Assignee
Bintin Solution Co Ltd
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 Bintin Solution Co Ltd filed Critical Bintin Solution Co Ltd
Publication of CN110678561A publication Critical patent/CN110678561A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/527—Charging of the electric furnace
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
CN201880032924.6A 2017-04-18 2018-04-18 铁矿石球团 Pending CN110678561A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1706116.9 2017-04-18
GBGB1706116.9A GB201706116D0 (en) 2017-04-18 2017-04-18 Iron ore pellets
PCT/GB2018/051010 WO2018193243A1 (en) 2017-04-18 2018-04-18 Iron ore pellets

Publications (1)

Publication Number Publication Date
CN110678561A true CN110678561A (zh) 2020-01-10

Family

ID=58744495

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880032924.6A Pending CN110678561A (zh) 2017-04-18 2018-04-18 铁矿石球团

Country Status (11)

Country Link
US (1) US11932917B2 (enExample)
EP (1) EP3612653A1 (enExample)
JP (2) JP7406482B2 (enExample)
KR (2) KR20240032144A (enExample)
CN (1) CN110678561A (enExample)
AU (1) AU2018254823B2 (enExample)
CA (1) CA3060868A1 (enExample)
GB (1) GB201706116D0 (enExample)
MX (1) MX2019012438A (enExample)
SG (1) SG11201909701PA (enExample)
WO (1) WO2018193243A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113122710A (zh) * 2021-03-16 2021-07-16 赵万英 一种复合球团土添加剂及复合球团土生产方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201706116D0 (en) 2017-04-18 2017-05-31 Legacy Hill Resources Ltd Iron ore pellets
EP3954786A1 (de) * 2020-08-12 2022-02-16 ThyssenKrupp Steel Europe AG Verfahren zur herstellung von rohstahl und aggregat zu dessen herstellung
GB202103972D0 (en) 2021-03-22 2021-05-05 Binding Solutions Ltd Pellet
JP7684563B2 (ja) * 2021-08-06 2025-05-28 日本製鉄株式会社 押出成形方法
GB202211016D0 (en) * 2022-07-28 2022-09-14 Binding Solutions Ltd Pellet

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225171A2 (en) * 1985-11-29 1987-06-10 Ciba Specialty Chemicals Water Treatments Limited Iron ore pelletisation
WO1999024158A1 (en) * 1997-11-10 1999-05-20 James Pirtle Binder formulation used in forming mineral pellets
CN102127640A (zh) * 2011-04-20 2011-07-20 攀枝花学院 生产中钒铁的方法
US20140033872A1 (en) * 2012-08-06 2014-02-06 Mika Martikainen Binder compositions and processes of preparing iron ore pellets

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2098798A5 (en) 1970-07-28 1972-03-10 Heurtey Sa Ore-reduction process - with a pre-reduction stage
GB1364150A (en) 1972-09-26 1974-08-21 Wienert F O Pellets and their production
JPS52115601U (enExample) * 1976-02-27 1977-09-02
CA1332514C (en) 1985-05-21 1994-10-18 Meyer Robert Rosen Process for agglomerating mineral ore concentrate utilizing emulsions of polymer binders or dry polymer binders
JPS62158812A (ja) * 1985-12-28 1987-07-14 Nippon Kokan Kk <Nkk> 冶金用加炭材の製造方法
JPH066500Y2 (ja) 1986-03-14 1994-02-16 松下電工株式会社 コイルボビン
JPS647237A (en) 1987-06-30 1989-01-11 Nec Corp Storing area extending system
US5000783A (en) 1988-07-28 1991-03-19 Oriox Technologies, Inc. Modified native starch base binder for pelletizing mineral material
JPH0635622B2 (ja) 1989-04-12 1994-05-11 日本磁力選鉱株式会社 製鋼原料の製造方法
US5306327A (en) 1990-09-26 1994-04-26 Oriox Technologies, Inc. Modified native starch base binder for pelletizing mineral material
JPH0647237A (ja) * 1992-07-28 1994-02-22 Topy Ind Ltd 電気炉排ガスダストの処理方法
US6071325A (en) 1992-08-06 2000-06-06 Akzo Nobel Nv Binder composition and process for agglomerating particulate material
RU2041961C1 (ru) * 1994-03-30 1995-08-20 Товарищество с ограниченной ответственностью компания "Металл" Способ производства стали
CN1041328C (zh) 1995-05-18 1998-12-23 吕美竺 一种可以直接炼钢的铁矿石冷固球团
US5601631A (en) * 1995-08-25 1997-02-11 Maumee Research & Engineering Inc. Process for treating metal oxide fines
JPH09310112A (ja) * 1996-02-14 1997-12-02 Nkk Corp 製鋼用スラグ鎮静材の製造方法
US6149709A (en) 1997-09-01 2000-11-21 Kabushiki Kaisha Kobe Seiko Sho Method of making iron and steel
US6770249B1 (en) 1999-09-27 2004-08-03 Chester W. Whitman Process to selectively recover metals from waste dusts, sludges and ores
CN1230563C (zh) 2001-02-22 2005-12-07 新日本制铁株式会社 制铁用原料的造粒处理方法及制铁用造粒处理剂
JP3822115B2 (ja) 2001-02-22 2006-09-13 新日本製鐵株式会社 製鉄用造粒処理剤およびこれを用いた造粒処理方法
AUPR678301A0 (en) 2001-08-02 2001-08-23 Commonwealth Scientific And Industrial Research Organisation Iron ore briquetting
JP4077212B2 (ja) 2002-02-22 2008-04-16 日新製鋼株式会社 電気製錬炉用の製鋼副産物中の有価金属回収用ブリケット及びその製造方法
ES2212742B1 (es) * 2003-01-09 2005-10-01 Alberto Oñeder, S.A. Procedimiento de reciclado de polvo de aceria y producto obtenido con este procedimiento.
US7105114B2 (en) 2004-08-10 2006-09-12 Chemical Lime Company Briquetting of lime based products with carbon based additives
CN100348746C (zh) 2006-01-25 2007-11-14 武汉科技大学 一种用于铁矿球团的粘结剂及其制备方法
US7955412B2 (en) 2006-03-24 2011-06-07 Mesabi Nugget Llc Method for producing agglomerated material
FR2964392B1 (fr) 2010-09-06 2013-03-29 Associates Res Ers And Engineers Procede de valorisation de poussieres d'acieries electriques
US20120210824A1 (en) * 2011-02-14 2012-08-23 Lehtinen Larry J Methods, systems and devices for making cold bonded agglomerates
CN102296138B (zh) 2011-08-15 2013-07-31 陕西延长石油中陕金属矿业有限公旬 采用直线移动床预还原－竖炉熔分工艺制备钒铁金属间化合物和钛渣的方法
KR101368407B1 (ko) * 2011-12-29 2014-03-03 (주)네비엔 펠렛 조성물 및 제강 분진 펠렛
US20150027038A1 (en) * 2012-04-10 2015-01-29 Siemens Vai Metals Technologies Gmbh Process and apparatus for briquette production
JP6294152B2 (ja) 2014-05-15 2018-03-14 株式会社神戸製鋼所 粒状金属鉄の製造方法
US9499755B2 (en) * 2014-05-29 2016-11-22 Pierre Vayda Composite briquette for steelmaking or ironmaking furnace charge
JP6460531B2 (ja) 2015-05-28 2019-01-30 株式会社神戸製鋼所 還元鉄の製造方法
EP3124628A1 (en) * 2015-07-30 2017-02-01 British Steel Limited Method for the manufacture of agglomerate containing ferrous material
CN105886755B (zh) * 2016-04-18 2018-10-30 华南理工大学 一种气基竖炉用低品位钒钛磁铁矿氧化球团抑胀提质工艺
GB201613915D0 (en) 2016-08-15 2016-09-28 Binding Solutions Ltd Briquettes
GB201706116D0 (en) 2017-04-18 2017-05-31 Legacy Hill Resources Ltd Iron ore pellets

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225171A2 (en) * 1985-11-29 1987-06-10 Ciba Specialty Chemicals Water Treatments Limited Iron ore pelletisation
WO1999024158A1 (en) * 1997-11-10 1999-05-20 James Pirtle Binder formulation used in forming mineral pellets
CN102127640A (zh) * 2011-04-20 2011-07-20 攀枝花学院 生产中钒铁的方法
US20140033872A1 (en) * 2012-08-06 2014-02-06 Mika Martikainen Binder compositions and processes of preparing iron ore pellets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113122710A (zh) * 2021-03-16 2021-07-16 赵万英 一种复合球团土添加剂及复合球团土生产方法

Also Published As

Publication number Publication date
CA3060868A1 (en) 2018-10-25
RU2019136130A3 (enExample) 2021-09-01
EP3612653A1 (en) 2020-02-26
US20210108284A1 (en) 2021-04-15
WO2018193243A1 (en) 2018-10-25
AU2018254823A1 (en) 2019-11-14
JP2020517837A (ja) 2020-06-18
US11932917B2 (en) 2024-03-19
AU2018254823B2 (en) 2023-04-13
MX2019012438A (es) 2020-07-27
JP2023181173A (ja) 2023-12-21
SG11201909701PA (en) 2019-11-28
JP7406482B2 (ja) 2023-12-27
BR112019021809A2 (pt) 2020-05-05
RU2019136130A (ru) 2021-05-18
KR20200002907A (ko) 2020-01-08
GB201706116D0 (en) 2017-05-31
KR20240032144A (ko) 2024-03-08

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