ATE547539T1 - Verfahren zur granulierung von sintermaterial für die eisenherstellung - Google Patents

Verfahren zur granulierung von sintermaterial für die eisenherstellung

Info

Publication number: ATE547539T1
Authority: AT; Austria
Prior art keywords: granulation; sintering material; iron; fine particles; carrying
Prior art date: 2002-08-21

Application number

AT03792759T

Other languages

English (en)

Inventor

Tsutomu Okada

Takehiko Sato

Kazuyuki Shinagawa

Yohzoh Hosotani

Katsuyuki Kono

Keiichi Nakamoto

Satoru Miura

Original Assignee

Nippon Steel Corp

Nippon Catalytic Chem Ind

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.)

2002-08-21

Filing date

2003-08-21

Publication date

2012-03-15

2002-08-21 Priority claimed from JP2002240983A external-priority patent/JP4133112B2/ja

2002-08-21 Priority claimed from JP2002240979A external-priority patent/JP4133111B2/ja

2002-08-21 Priority claimed from JP2002240984A external-priority patent/JP4133113B2/ja

2002-08-21 Priority claimed from JP2002241234A external-priority patent/JP4188027B2/ja

2003-08-21 Application filed by Nippon Steel Corp, Nippon Catalytic Chem Ind filed Critical Nippon Steel Corp

2012-03-15 Application granted granted Critical

2012-03-15 Publication of ATE547539T1 publication Critical patent/ATE547539T1/de

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 14
239000000463 material Substances 0.000 title abstract 9
238000000034 method Methods 0.000 title abstract 9
229910052742 iron Inorganic materials 0.000 title abstract 7
238000004519 manufacturing process Methods 0.000 title abstract 5
238000005245 sintering Methods 0.000 abstract 8
238000005469 granulation Methods 0.000 abstract 7
230000003179 granulation Effects 0.000 abstract 7
239000010419 fine particle Substances 0.000 abstract 4
239000002994 raw material Substances 0.000 abstract 3
239000002002 slurry Substances 0.000 abstract 2
229910000805 Pig iron Inorganic materials 0.000 abstract 1
238000007865 diluting Methods 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
239000000843 powder Substances 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

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
- C22B1/16—Sintering; Agglomerating
- 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
- C22B1/243—Binding; Briquetting ; Granulating with binders inorganic
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
- 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Inorganic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Manufacture And Refinement Of Metals (AREA)

AT03792759T 2002-08-21 2003-08-21 Verfahren zur granulierung von sintermaterial für die eisenherstellung ATE547539T1 (de)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
JP2002240983A JP4133112B2 (ja)	2002-08-21	2002-08-21	製鉄用原料の造粒処理方法
JP2002240979A JP4133111B2 (ja)	2002-08-21	2002-08-21	製鉄用原料の造粒処理方法
JP2002240984A JP4133113B2 (ja)	2002-08-21	2002-08-21	製鉄用原料の造粒処理方法
JP2002241229		2002-08-21
JP2002241234A JP4188027B2 (ja)	2002-08-21	2002-08-21	製鉄用原料の造粒処理方法および製鉄用造粒処理剤
PCT/JP2003/010549 WO2004018716A1 (ja)	2002-08-21	2003-08-21	製鉄用焼結原料の造粒処理方法

Publications (1)

Publication Number	Publication Date
ATE547539T1 true ATE547539T1 (de)	2012-03-15

Family

ID=31950849

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT03792759T ATE547539T1 (de)	2002-08-21	2003-08-21	Verfahren zur granulierung von sintermaterial für die eisenherstellung

Country Status (8)

Country	Link
EP (1)	EP1541700B1 (de)
KR (1)	KR100816311B1 (de)
CN (1)	CN100385021C (de)
AT (1)	ATE547539T1 (de)
AU (1)	AU2003257638B2 (de)
BR (1)	BRPI0306141B1 (de)
TW (1)	TWI280985B (de)
WO (1)	WO2004018716A1 (de)

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US7244415B2 (en)	2002-03-28	2007-07-17	Boehringer Ingelheim Pharma Gmbh & Co. Kg	HFA suspension formulations of an anhydrate
JP4772290B2 (ja) *	2004-03-26	2011-09-14	Ｊｆｅスチール株式会社	焼結鉱の製造方法及び焼結鉱
CN1318609C (zh) *	2004-07-30	2007-05-30	孙挺	炼铁用烧结矿表面添加剂
JP5008859B2 (ja) *	2005-11-17	2012-08-22	新日本製鐵株式会社	焼結原料造粒物の乾燥処理方法及び焼結鉱の製造方法
EP2371975B1 (de) *	2008-12-03	2018-07-11	JFE Steel Corporation	Verfahren zur herstellung von gesintertem erz und sintervorrichtung
KR101375061B1 (ko) *	2010-10-08	2014-03-17	신닛테츠스미킨 카부시키카이샤	철광석 원료의 조립물의 제조 방법 및 철광석 원료의 조립물
EP2548978A1 (de)	2011-07-21	2013-01-23	Clariant S.A., Brazil	Bindemittelzusammensetzung zur Agglomeration von Feinmineralien und Pelletierungsverfahren, der diese Zusammensetzung verwendet
CN104232884A (zh) *	2013-06-24	2014-12-24	凌敬平	铁矿粉造块的方法
EP2848299B1 (de) *	2013-09-11	2019-08-14	Primetals Technologies Austria GmbH	Verfahren und vorrichtung zur herstellung von granulaten
CN104004906A (zh) *	2014-03-12	2014-08-27	北京宇航同辉能源科技有限公司	一种球团添加剂及其制备方法
CN104673997B (zh) *	2015-01-22	2016-08-24	河北钢铁股份有限公司邯郸分公司	一种烧结配料结构优化方法
CN104630460A (zh) *	2015-02-06	2015-05-20	铜陵百荣新型材料铸件有限公司	一种制备铁矿粉的烧结方法
CN105087914B (zh) *	2015-08-25	2018-10-16	贵州万山兴隆锰业有限公司	一种软锰矿烧结处理用粘接剂及其制备方法
FI20165401A (fi) *	2016-05-11	2017-11-12	Kemira Oyj	Sideainekoostumus ja sintrausmenetelmä
KR102288003B1 (ko) *	2016-12-28	2021-08-09	제이에프이 스틸 가부시키가이샤	소결광의 제조 방법
CN107058724B (zh) *	2017-02-17	2018-08-10	钢研晟华工程技术有限公司	一种降低铁矿烧结so2排放的原料制备方法
CN110302753B (zh) *	2019-06-24	2021-11-19	大连理工大学	一种氧化镁-碳复合微球的制备方法
CN110527824B (zh) *	2019-09-25	2020-12-29	西安建筑科技大学	一种抑制铁矿石烧结矿低温还原粉化的添加剂、铁矿石烧结矿及其制备方法
EP3904544A1 (de) *	2020-04-30	2021-11-03	Primetals Technologies Austria GmbH	Verfahren zur einstellung einer permeabilität eines sintergutes
JP7419155B2 (ja) *	2020-05-07	2024-01-22	株式会社神戸製鋼所	鉄鉱石ペレットの製造方法
JP7374870B2 (ja) *	2020-09-03	2023-11-07	株式会社神戸製鋼所	鉄鉱石ペレット
CN112941310A (zh) *	2021-01-26	2021-06-11	山西太钢不锈钢股份有限公司	一种提高烧结用混合铁料质量稳定性的方法
JP7587142B2 (ja) *	2021-02-25	2024-11-20	日本製鉄株式会社	焼結鉱の製造方法
CN113403474B (zh) *	2021-06-21	2022-10-04	广西三秋树环保科技有限公司	一种粘结剂及其制备方法和应用
CN114480839B (zh) *	2021-12-24	2024-07-23	武汉悟拓科技有限公司	基于粉体燃料静电分散的烧结混合料磁化水造粒工艺
CN114974875B (zh) *	2022-06-30	2023-11-14	余子欣	一种环保型高性能粘结永磁铁氧体磁粉的制备方法
JP7831577B2 (ja) *	2022-09-16	2026-03-17	Ｊｆｅスチール株式会社	鉄鉱石ペレットの製造方法
CN115747486B (zh) *	2022-09-28	2025-08-22	本钢板材股份有限公司	一种球团矿钙镁基复合有机粘结剂及其制备、使用方法
CN116283143B (zh) *	2023-03-03	2024-08-16	湖北工业大学	一种利用碳化铜渣制备耐腐蚀管片的材料的方法
CN116287680B (zh) *	2023-04-23	2024-05-24	中天钢铁集团(南通)有限公司	一种镜铁矿球团生产的方法
CN119912249B (zh) *	2024-12-31	2025-11-04	安徽龙磁新材料技术有限公司	一种永磁铁氧体的制备方法
CN120679993B (zh) *	2025-08-22	2025-10-28	山西富亨迪新材料股份有限公司	一种钝化镁粉及其制备方法

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US5112391A (en) *	1990-03-30	1992-05-12	Nalco Chemical Company	Method of forming ore pellets with superabsorbent polymer
JPH06271949A (ja) *	1993-03-19	1994-09-27	Sumitomo Metal Ind Ltd	焼結鉱の製造方法
JP3319319B2 (ja)	1997-02-07	2002-08-26	住友金属工業株式会社	焼結原料の処理方法
JPH10280058A (ja) *	1997-04-11	1998-10-20	Sumitomo Metal Ind Ltd	焼結原料の処理方法
JP3675105B2 (ja)	1997-05-15	2005-07-27	住友金属工業株式会社	焼結原料処理方法
AU1313099A (en) *	1997-11-10	1999-05-31	James Pirtle	Binder formulation used in forming mineral pellets
JP2000178662A (ja) *	1998-10-05	2000-06-27	Daicel Chem Ind Ltd	粉末金属原料用造粒剤及び湿式造粒法
JP4773607B2 (ja) *	2000-09-11	2011-09-14	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

2003
- 2003-08-21 EP EP03792759A patent/EP1541700B1/de not_active Expired - Lifetime
- 2003-08-21 AU AU2003257638A patent/AU2003257638B2/en not_active Expired
- 2003-08-21 KR KR1020057002184A patent/KR100816311B1/ko not_active Expired - Lifetime
- 2003-08-21 WO PCT/JP2003/010549 patent/WO2004018716A1/ja not_active Ceased
- 2003-08-21 TW TW092122944A patent/TWI280985B/zh not_active IP Right Cessation
- 2003-08-21 CN CNB038197324A patent/CN100385021C/zh not_active Expired - Lifetime
- 2003-08-21 AT AT03792759T patent/ATE547539T1/de active
- 2003-08-21 BR BRPI0306141A patent/BRPI0306141B1/pt active IP Right Grant

Also Published As

Publication number	Publication date
TW200406491A (en)	2004-05-01
CN100385021C (zh)	2008-04-30
BR0306141A (pt)	2004-09-14
BRPI0306141B1 (pt)	2015-10-20
EP1541700B1 (de)	2012-02-29
AU2003257638B2 (en)	2008-11-06
KR100816311B1 (ko)	2008-03-24
AU2003257638A1 (en)	2004-03-11
TWI280985B (en)	2007-05-11
EP1541700A1 (de)	2005-06-15
CN1675384A (zh)	2005-09-28
EP1541700A4 (de)	2007-08-15
KR20050083622A (ko)	2005-08-26
WO2004018716A1 (ja)	2004-03-04

Publication	Publication Date	Title
ATE547539T1 (de)	2012-03-15	Verfahren zur granulierung von sintermaterial für die eisenherstellung
CN101903542B (zh)	2013-01-02	烧结矿制造用原料的制造方法
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SK282552B6 (sk)	2002-10-08	Spôsob výroby za studena lisovaných brikiet obsahujúcich železo
AU2015297793B2 (en)	2017-07-13	Method for producing pellets and method for producing iron-nickel alloy
CN1328358C (zh)	2007-07-25	熔融还原工艺用的煤团块及其制造方法
JP5516832B2 (ja)	2014-06-11	焼結鉱用原料粉の調整方法および焼結鉱用原料粉
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JP2018135560A (ja)	2018-08-30	ブリケットの製造方法
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JPS6227527A (ja)	1987-02-05	脱珪スラグの利用方法
JPS60184642A (ja)	1985-09-20	非焼成塊成鉱の製造方法
KR960000051B1 (ko)	1996-01-03	소결광 제조방법
US20120180598A1 (en)	2012-07-19	Process using fly ash to create chunks of raw material for iron or steel mill activities.