EP2612894A4 - Procédé de fabrication de coke pour la métallurgie - Google Patents

Procédé de fabrication de coke pour la métallurgie Download PDF

Info

Publication number: EP2612894A4
Authority: EP; European Patent Office
Prior art keywords: production method; coke production; metallurgical coke; metallurgical; production
Prior art date: 2010-09-01
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.): Granted

Application number

EP11821997.1A

Other languages

German (de)

English (en)

Other versions

EP2612894A1 (fr

EP2612894B1 (fr

Inventor

Yusuke Dohi

Izumi Shimoyama

Kiyoshi Fukada

Tetsuya Yamamoto

Hiroyuki Sumi

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.)

JFE Steel Corp

Original Assignee

JFE Steel 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.)

2010-09-01

Filing date

2011-08-31

Publication date

2017-04-19

2011-08-31 Application filed by JFE Steel Corp filed Critical JFE Steel Corp

2013-07-10 Publication of EP2612894A1 publication Critical patent/EP2612894A1/fr

2017-04-19 Publication of EP2612894A4 publication Critical patent/EP2612894A4/fr

2018-05-02 Application granted granted Critical

2018-05-02 Publication of EP2612894B1 publication Critical patent/EP2612894B1/fr

Status Not-in-force legal-status Critical Current

2031-08-31 Anticipated expiration legal-status Critical

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
- C10B57/06—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing additives

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Coke Industry (AREA)

EP11821997.1A 2010-09-01 2011-08-31 Procédé de fabrication de coke pour la métallurgie Not-in-force EP2612894B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2010195619		2010-09-01
PCT/JP2011/070319 WO2012029987A1 (fr)	2010-09-01	2011-08-31	Procédé de fabrication de coke pour la métallurgie

Publications (3)

Publication Number	Publication Date
EP2612894A1 EP2612894A1 (fr)	2013-07-10
EP2612894A4 true EP2612894A4 (fr)	2017-04-19
EP2612894B1 EP2612894B1 (fr)	2018-05-02

Family

ID=45773055

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP11821997.1A Not-in-force EP2612894B1 (fr)	2010-09-01	2011-08-31	Procédé de fabrication de coke pour la métallurgie

Country Status (5)

Country	Link
EP (1)	EP2612894B1 (fr)
JP (1)	JP5152378B2 (fr)
KR (1)	KR101461838B1 (fr)
CN (1)	CN103180414B (fr)
WO (1)	WO2012029987A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2821774B1 (fr) *	2012-02-29	2018-11-21	JFE Steel Corporation	Procédé de préparation de charbon pour fabrication de coke
CN104419434B (zh) *	2013-09-05	2017-04-26	鞍钢股份有限公司	一种烧结用半焦的制造方法
JP2015086301A (ja) *	2013-10-31	2015-05-07	Ｊｆｅスチール株式会社	コークスの製造方法
AU2015237526B2 (en) *	2014-03-28	2017-11-02	Jfe Steel Corporation	Coal mixture, method for manufacturing coal mixture, and method for manufacturing coke
CN106574189A (zh) *	2014-08-15	2017-04-19	杰富意钢铁株式会社	冶金用焦炭及其制造方法
RU2592598C2 (ru) *	2014-10-23	2016-07-27	Открытое акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат" (ОАО "ЕВРАЗ НТМК")	Способ получения модифицированного металлургического кокса для высокоинтенсивной выплавки ванадиевого чугуна
CN107406773B (zh) *	2014-12-31	2021-07-23	太阳焦炭科技和发展有限责任公司	多模态炼焦材料床
CN111253961B (zh) *	2020-01-21	2021-05-28	鞍钢股份有限公司	一种提高焦炭平均粒度及改善焦炭粒度分布的炼焦配煤方法
CN116194772B (zh) *	2020-08-17	2025-06-03	杰富意钢铁株式会社	煤或粘合材料的制备方法和焦炭的制造方法
WO2023106090A1 (fr) *	2021-12-09	2023-06-15	Ｊｆｅスチール株式会社	Procédé de broyage de charbon et installation de broyage
EP4420787A4 (fr) *	2021-12-09	2025-01-22	JFE Steel Corporation	Procédé de broyage de charbon et installation de broyage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TW507006B (en) *	1998-07-29	2002-10-21	Kawasaki Steel Co	Method for producing metallurgical coke
JP4048756B2 (ja) *	2001-10-19	2008-02-20	住友金属工業株式会社	品質を均一化したコークスの製造方法
JP2007262296A (ja) *	2006-03-29	2007-10-11	Jfe Steel Kk	冶金用コークスの製造方法
CN100480694C (zh) *	2006-07-06	2009-04-22	西北工业大学	真空负压浸渗制备金属基复合材料渗流特性测量方法
JP2010043196A (ja) *	2008-08-13	2010-02-25	Jfe Steel Corp	高強度コークスの製造方法
JP2010190761A (ja) *	2009-02-19	2010-09-02	Jfe Steel Corp	石炭の軟化溶融特性評価方法

2011
- 2011-08-30 JP JP2011187110A patent/JP5152378B2/ja active Active
- 2011-08-31 CN CN201180051089.9A patent/CN103180414B/zh not_active Expired - Fee Related
- 2011-08-31 WO PCT/JP2011/070319 patent/WO2012029987A1/fr not_active Ceased
- 2011-08-31 EP EP11821997.1A patent/EP2612894B1/fr not_active Not-in-force
- 2011-08-31 KR KR1020137007937A patent/KR101461838B1/ko not_active Expired - Fee Related

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO2012029987A1 *

Also Published As

Publication number	Publication date
JP5152378B2 (ja)	2013-02-27
CN103180414B (zh)	2014-12-17
JP2012072388A (ja)	2012-04-12
EP2612894A1 (fr)	2013-07-10
WO2012029987A1 (fr)	2012-03-08
CN103180414A (zh)	2013-06-26
KR101461838B1 (ko)	2014-11-13
KR20130081702A (ko)	2013-07-17
EP2612894B1 (fr)	2018-05-02

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