TWI504738B - Coke and its manufacturing method - Google Patents

Coke and its manufacturing method Download PDF

Info

Publication number
TWI504738B
TWI504738B TW102124182A TW102124182A TWI504738B TW I504738 B TWI504738 B TW I504738B TW 102124182 A TW102124182 A TW 102124182A TW 102124182 A TW102124182 A TW 102124182A TW I504738 B TWI504738 B TW I504738B
Authority
TW
Taiwan
Prior art keywords
coal
coke
ashless
mixture
fluidity
Prior art date
Application number
TW102124182A
Other languages
English (en)
Chinese (zh)
Other versions
TW201418445A (zh
Inventor
Maki Hamaguchi
Noriyuki Okuyama
Koji Sakai
Takeharu Tanaka
Takahiro Shishido
Kazuhide Ishida
Atsushi Kotani
Yuko Nishibata
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of TW201418445A publication Critical patent/TW201418445A/zh
Application granted granted Critical
Publication of TWI504738B publication Critical patent/TWI504738B/zh

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
    • C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
TW102124182A 2012-07-06 2013-07-05 Coke and its manufacturing method TWI504738B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012152145A JP2014015502A (ja) 2012-07-06 2012-07-06 コークスおよびその製造方法

Publications (2)

Publication Number Publication Date
TW201418445A TW201418445A (zh) 2014-05-16
TWI504738B true TWI504738B (zh) 2015-10-21

Family

ID=49881940

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102124182A TWI504738B (zh) 2012-07-06 2013-07-05 Coke and its manufacturing method

Country Status (6)

Country Link
EP (1) EP2871226A4 (fr)
JP (1) JP2014015502A (fr)
KR (1) KR20150021543A (fr)
CN (1) CN104428398A (fr)
TW (1) TWI504738B (fr)
WO (1) WO2014007184A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6266409B2 (ja) * 2014-03-31 2018-01-24 株式会社神戸製鋼所 石炭混合材
JP6227482B2 (ja) * 2014-05-28 2017-11-08 株式会社神戸製鋼所 高炉用コークスの製造方法及び高炉用コークス
JP6189811B2 (ja) * 2014-10-07 2017-08-30 株式会社神戸製鋼所 無灰炭配合量決定方法及び高炉用コークスの製造方法
CN109957415A (zh) * 2019-03-29 2019-07-02 河北科技大学 一种提高低阶不粘煤粘结性的方法
CN115353902B (zh) * 2022-08-19 2024-03-19 中冶焦耐(大连)工程技术有限公司 一种增强焦炭热态性能的添加剂及其使用方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008174592A (ja) * 2007-01-16 2008-07-31 Kobe Steel Ltd コークスの製造方法、及び銑鉄の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4045229B2 (ja) 2003-10-15 2008-02-13 株式会社神戸製鋼所 無灰炭の製造方法
JP4950527B2 (ja) * 2006-03-15 2012-06-13 株式会社神戸製鋼所 コークスの製造方法、及び、銑鉄の製造方法
JP4061351B1 (ja) * 2006-10-12 2008-03-19 株式会社神戸製鋼所 無灰炭の製造方法
JP5280072B2 (ja) * 2008-03-10 2013-09-04 株式会社神戸製鋼所 コークスの製造方法
JP5438277B2 (ja) * 2008-03-11 2014-03-12 株式会社神戸製鋼所 コークスの製造方法、および銑鉄の製造方法
JP5247193B2 (ja) * 2008-03-17 2013-07-24 株式会社神戸製鋼所 コークスの製造方法、及び、銑鉄の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008174592A (ja) * 2007-01-16 2008-07-31 Kobe Steel Ltd コークスの製造方法、及び銑鉄の製造方法

Also Published As

Publication number Publication date
WO2014007184A1 (fr) 2014-01-09
CN104428398A (zh) 2015-03-18
KR20150021543A (ko) 2015-03-02
EP2871226A4 (fr) 2016-02-24
EP2871226A1 (fr) 2015-05-13
JP2014015502A (ja) 2014-01-30
TW201418445A (zh) 2014-05-16

Similar Documents

Publication Publication Date Title
TWI504738B (zh) Coke and its manufacturing method
TWI485237B (zh) Forming blended coal and its manufacturing method, and coke and its manufacturing method
JP6241336B2 (ja) 高炉用コークスの製造方法
JP6065510B2 (ja) 高炉用コークス原料の配合方法
WO2014129337A1 (fr) Procédé de production de coke métallurgique
JP5839580B2 (ja) 無灰炭配合コークスを用いた高炉操業方法
AU2015241616B2 (en) Coal blend
KR101864524B1 (ko) 고로용 코크스의 제조 방법 및 고로용 코크스
KR101503443B1 (ko) 코크스용 조성물 및 코크스 제조 방법
JP6189811B2 (ja) 無灰炭配合量決定方法及び高炉用コークスの製造方法
JP6323394B2 (ja) フェロコークス原料の成型方法及びフェロコークスの製造方法
JP2018131549A (ja) コークス製造方法
KR101456449B1 (ko) 코크스 제조 방법
JP2013076070A (ja) バイオマスの改質方法、バイオマス及び褐炭の改質方法、コークス及び焼結鉱の製造方法並びに高炉の操業方法
JP2016183330A (ja) コークス製造用成型炭の製造方法
JP2016166265A (ja) コークスの製造方法及びコークス
JP2018203901A (ja) コークスの製造方法
JP2004307557A (ja) 高強度コークスの製造方法

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees