TWI316085B - Method of producing cokes used in a blast furnace - Google Patents

Method of producing cokes used in a blast furnace

Info

Publication number
TWI316085B
TWI316085B TW095116877A TW95116877A TWI316085B TW I316085 B TWI316085 B TW I316085B TW 095116877 A TW095116877 A TW 095116877A TW 95116877 A TW95116877 A TW 95116877A TW I316085 B TWI316085 B TW I316085B
Authority
TW
Taiwan
Prior art keywords
blast furnace
cokes used
producing
producing cokes
blast
Prior art date
Application number
TW095116877A
Other languages
English (en)
Other versions
TW200700548A (en
Inventor
Kenji Katou
Isao Sugiyama
Yoshiaki Nakashima
Hiroshi Uematsu
Takashi Arima
Masahiko Yokomizo
Michitaka Sakaida
Original Assignee
Nippon 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.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of TW200700548A publication Critical patent/TW200700548A/zh
Application granted granted Critical
Publication of TWI316085B publication Critical patent/TWI316085B/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
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/08—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form in the form of briquettes, lumps and the like
    • 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
    • C10B57/045—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing mineral oils, bitumen, tar or the like or mixtures thereof
    • 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
    • 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
    • C10B57/10—Drying
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/007—Conditions of the cokes or characterised by the cokes used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Combustion & Propulsion (AREA)
  • Coke Industry (AREA)
TW095116877A 2005-05-13 2006-05-12 Method of producing cokes used in a blast furnace TWI316085B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005141524 2005-05-13

Publications (2)

Publication Number Publication Date
TW200700548A TW200700548A (en) 2007-01-01
TWI316085B true TWI316085B (en) 2009-10-21

Family

ID=37396698

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095116877A TWI316085B (en) 2005-05-13 2006-05-12 Method of producing cokes used in a blast furnace

Country Status (8)

Country Link
US (1) US7846301B2 (zh)
EP (1) EP1881051B1 (zh)
JP (1) JP4102426B2 (zh)
KR (1) KR100866166B1 (zh)
CN (2) CN101115819A (zh)
BR (1) BRPI0606993B1 (zh)
TW (1) TWI316085B (zh)
WO (1) WO2006121213A1 (zh)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007211166A (ja) * 2006-02-10 2007-08-23 Nippon Steel Corp コークス炉の操業方法
JP5303855B2 (ja) * 2007-04-18 2013-10-02 新日鐵住金株式会社 廃棄プラスチックを用いた高炉用コークスの製造方法
AT505227B1 (de) 2007-05-09 2012-07-15 Siemens Vai Metals Tech Gmbh Verfahren zur herstellung von formlingen
WO2010076950A2 (ko) 2008-11-17 2010-07-08 (주)티엠테크 태양광 위치 추적용 광센서 홀더
JP4576463B2 (ja) * 2009-02-03 2010-11-10 Ｊｘ日鉱日石エネルギー株式会社 コークス製造用粘結材の製造方法およびコークスの製造方法
JP4757956B2 (ja) * 2009-04-09 2011-08-24 新日本製鐵株式会社 高炉用コークスの製造方法
WO2011105480A1 (ja) * 2010-02-25 2011-09-01 新日本製鐵株式会社 高強度コークスの製造方法
TWI457555B (zh) * 2010-09-01 2014-10-21 Jfe Steel Corp Evaluation method of softening and melting of coal and binder and method for manufacturing coke
JP5201250B2 (ja) * 2010-09-01 2013-06-05 Ｊｆｅスチール株式会社 冶金用コークスの製造方法および冶金用コークス製造用粘結材
JP5071578B2 (ja) * 2010-09-01 2012-11-14 Ｊｆｅスチール株式会社 コークス製造用石炭の調製方法
KR101191963B1 (ko) * 2010-12-22 2012-10-17 주식회사 포스코 탄재 내장 괴성광 제조방법
KR101191964B1 (ko) * 2010-12-22 2012-10-18 주식회사 포스코 탄재 내장 괴성광 제조장치
EP2821774B1 (en) * 2012-02-29 2018-11-21 JFE Steel Corporation Method for preparing coal for use in coke manufacturing
CN102942942B (zh) * 2012-11-20 2014-06-04 中钢集团鞍山热能研究院有限公司 用煤粉生产半焦的方法
CN103710037A (zh) * 2013-12-20 2014-04-09 清华大学 一种低阶煤流化床提质利用系统及方法
CN103952167B (zh) * 2014-05-14 2015-12-02 中国科学院城市环境研究所 一种节能环保型低水分炼焦工艺及系统
KR101658181B1 (ko) 2014-12-15 2016-09-20 주식회사 포스코 수소 공여제, 이를 이용한 첨가제 제조 방법 및 이를 이용한 코크스 제조 방법
WO2016109704A1 (en) * 2014-12-31 2016-07-07 Suncoke Technology And Development Llc Multi-modal beds of coking material
JP6642130B2 (ja) * 2015-03-26 2020-02-05 三菱ケミカル株式会社 コークス製造用成型炭の製造方法
KR101619793B1 (ko) 2015-08-07 2016-05-13 주식회사 후상 성형률 및 강도가 우수한 성형탄 성형용 바인더와 이를 이용한 성형탄 그리고 이의 제조방법
CN106929063B (zh) * 2015-12-30 2020-05-22 北京三聚环保新材料股份有限公司 一种低阶煤的成型工艺及由该工艺制得的型煤
JP6740833B2 (ja) * 2016-09-20 2020-08-19 日本製鉄株式会社 コークス炉装入炭の嵩密度推定方法及び配合調整方法
CN108148610B (zh) * 2017-03-17 2021-05-07 宝丰县洁石煤化有限公司 一种用于炼焦原料煤的预处理方法
JP7403945B2 (ja) 2018-07-24 2023-12-25 日本製鉄株式会社 コークス炉装入炭の製造方法
CN109504406A (zh) * 2018-12-05 2019-03-22 王爱珠 一种通过长焰煤焦化工艺制备焦油的生产工艺及焦油
KR102243573B1 (ko) 2019-08-16 2021-04-23 주식회사 이에스알 수용성 바인더를 이용한 성형탄 조성물 및 이의 제조방법
CN110540885A (zh) * 2019-09-11 2019-12-06 山西领君重工机械设备有限公司 一种型煤免烘干成型方法
JP7347462B2 (ja) 2021-03-11 2023-09-20 Ｊｆｅスチール株式会社 成型物の製造方法および成型コークスの製造方法
CN113046106A (zh) * 2021-03-15 2021-06-29 杜玉婷 一种提高入炉煤堆密度的处理装置及方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6605288A (zh) * 1965-04-21 1966-10-24
DE2555431B2 (de) 1975-12-10 1978-12-21 Fa. Carl Still, 4350 Recklinghausen Verfahren zur Herstellung von Hochofenkoks
DE2640787C3 (de) * 1976-09-10 1980-09-25 Fa. Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren und Vorrichtung zur Herstellung von Hochofenkoks
US4158550A (en) * 1977-09-12 1979-06-19 Firma Carl Still Apparatus for producing blast furnace coal
US4452670A (en) * 1978-07-20 1984-06-05 Koppers Company, Inc. Method and apparatus for recovering preheater coal fines
US4221570A (en) * 1979-04-16 1980-09-09 Continental Oil Company Method and apparatus for producing hardened carbonaceous agglomerates
JPH04285690A (ja) * 1991-03-15 1992-10-09 Kawasaki Steel Corp コークス炉装入用調湿炭の製造方法
JPH04332790A (ja) * 1991-05-09 1992-11-19 Nippon Steel Corp 成型炭の製造方法
JPH07118665A (ja) 1993-10-20 1995-05-09 Nippon Steel Corp 急速加熱粉炭の熱間成形装置及び熱間成形方法
KR0178327B1 (ko) * 1995-02-02 1999-04-01 다까시 이마이 용광로용 코크스 제조 방법
JP3611055B2 (ja) 1995-02-02 2005-01-19 社団法人日本鉄鋼連盟 高炉用コークス製造方法
JPH08239669A (ja) 1995-03-02 1996-09-17 Nippon Steel Corp コークス用石炭の事前処理方法
JP3546096B2 (ja) 1995-06-16 2004-07-21 新日本製鐵株式会社 石炭の事前処理方法
JP3668532B2 (ja) 1995-08-04 2005-07-06 社団法人日本鉄鋼連盟 高炉用コークス製造方法
JPH09241655A (ja) 1996-03-12 1997-09-16 Nippon Steel Corp コークス原料炭の事前処理方法
JPH10183136A (ja) * 1996-12-26 1998-07-14 Nippon Steel Chem Co Ltd コークス製造用原料炭の事前処理方法及びコークスの製造方法
AUPS037402A0 (en) * 2002-02-07 2002-02-28 Commonwealth Scientific And Industrial Research Organisation A process for producing metallurgical coke
JP4274880B2 (ja) * 2003-09-11 2009-06-10 社団法人日本鉄鋼連盟 高炉用コークス製造用原料炭の改質・予備処理方法
JP4265422B2 (ja) 2004-01-30 2009-05-20 Ｊｆｅスチール株式会社 コークス炉装入用石炭の製造方法

Also Published As

Publication number Publication date
KR100866166B1 (ko) 2008-10-31
CN104593029B (zh) 2020-10-16
CN101115819A (zh) 2008-01-30
EP1881051A1 (en) 2008-01-23
BRPI0606993A2 (pt) 2009-07-28
WO2006121213A1 (ja) 2006-11-16
WO2006121213B1 (ja) 2007-02-01
JPWO2006121213A1 (ja) 2008-12-18
EP1881051B1 (en) 2018-07-25
US20080190753A1 (en) 2008-08-14
JP4102426B2 (ja) 2008-06-18
KR20070088774A (ko) 2007-08-29
EP1881051A4 (en) 2011-08-03
TW200700548A (en) 2007-01-01
BRPI0606993B1 (pt) 2021-06-01
CN104593029A (zh) 2015-05-06
US7846301B2 (en) 2010-12-07

Similar Documents

Publication Publication Date Title
TWI316085B (en) Method of producing cokes used in a blast furnace
EP1975258A4 (en) PROTECTED CARBON CONDUCTIVE BLOCK FOR HIGH OVEN AND METHOD FOR CONSTRUCTING A HIGH BOX WITH A CARBON-BASED BLOCK
GB2428265B (en) Methods and apparatus for optimizing well production
PL1783194T3 (pl) Sposób bezpośredniego upłynniania węgla
TWI310040B (en) Polymethacrylate and production process thereof
PL1856374T3 (pl) Kompozycja i sposób wytwarzania środka do podsadzki
HK1103722A1 (en) Production method
HK1124733A1 (en) Method for producing blasting fermentation-treated bagasse
EP2036966A4 (en) SIALON OXYNITRIDE PHOSPHORES AND PROCESS FOR PRODUCING SIALON
HK1129415A1 (zh) 支撐劑的組合物及製備方法
EP1957923A4 (en) METHOD AND APPARATUS FOR PRODUCING CONTINUOUS MOVEMENT THROUGH AN OVEN
IL216465A0 (en) Method of preparing primary refractory metal
EP1707914A4 (en) PROCESS FOR EXPLOSION TREATMENT
GB2437796B (en) Improved blast furnace slag
EP1913132A4 (en) CLONED DOGS AND METHOD FOR THE PRODUCTION THEREOF
EP1905748A4 (en) METHOD FOR REDUCING AN ORGANOCHLOR COMPOUND IN A CEMENT MANUFACTURER AND CEMENT MANUFACTURER
EP1865078A4 (en) METHOD OF SUPPORTING THE BASE FOR HIGH-FURNACE
EP1852458A4 (en) PROCESS FOR PRODUCING FINE POWDERED FLUOROUS RUBBER
EP2163749A4 (en) GAS COMBUSTION DEVICE OF A HIGH-OPENING AND OPERATING PROCESS
EP1947181A4 (en) MUTANT PARAMYXOVIRUS AND METHOD FOR THE MANUFACTURE THEREOF
PL1778393T3 (pl) Sposób ulepszenia procesu obejmującego ciało stałe i gaz
IL180999A (en) Azo compounds and process for production thereof
TWI320472B (en) Method of injecting an aggregate into a small gap formed in the bottom portion of a blast furnace and aggregate used therefor
EP2055778A4 (en) MUTANT PLANT AND METHOD FOR PRODUCING THE SAME
PL379663A1 (pl) Doczołowe połączenia sprężone i sposób ich wykonania