JPS61161454A - 石炭の粘結性迅速測定方法 - Google Patents

石炭の粘結性迅速測定方法

Info

Publication number
JPS61161454A
JPS61161454A JP192685A JP192685A JPS61161454A JP S61161454 A JPS61161454 A JP S61161454A JP 192685 A JP192685 A JP 192685A JP 192685 A JP192685 A JP 192685A JP S61161454 A JPS61161454 A JP S61161454A
Authority
JP
Japan
Prior art keywords
coal
expansion
heating
less
height
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.)
Granted
Application number
JP192685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0469749B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kunihiko Nishioka
西岡　邦彦
Kiyoshi Miura
三浦　潔
Toshiyuki Yamamoto
俊行 山本
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP192685A priority Critical patent/JPS61161454A/ja
Publication of JPS61161454A publication Critical patent/JPS61161454A/ja
Publication of JPH0469749B2 publication Critical patent/JPH0469749B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/22—Fuels; Explosives
    • G01N33/222—Solid fuels, e.g. coal

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
JP192685A 1985-01-09 1985-01-09 石炭の粘結性迅速測定方法 Granted JPS61161454A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP192685A JPS61161454A (ja) 1985-01-09 1985-01-09 石炭の粘結性迅速測定方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP192685A JPS61161454A (ja) 1985-01-09 1985-01-09 石炭の粘結性迅速測定方法

Publications (2)

Publication Number Publication Date
JPS61161454A true JPS61161454A (ja) 1986-07-22
JPH0469749B2 JPH0469749B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-09

Family

ID=11515201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP192685A Granted JPS61161454A (ja) 1985-01-09 1985-01-09 石炭の粘結性迅速測定方法

Country Status (1)

Country Link
JP (1) JPS61161454A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009204609A (ja) * 2008-01-30 2009-09-10 Jfe Steel Corp 石炭の膨張性試験方法
CN102221508A (zh) * 2010-04-19 2011-10-19 常州市方嘉电子仪器有限公司 烟煤粘结指数自动测定仪
CN103616307A (zh) * 2013-12-11 2014-03-05 中国庆华能源集团有限公司 一种烟煤粘结指数的测定方法
CN107560570A (zh) * 2017-08-17 2018-01-09 重庆大学 一种高瓦斯软煤钻孔产渣量和钻孔变形的测试方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5310950U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1976-07-06 1978-01-30
JPS5728240A (en) * 1980-07-25 1982-02-15 Sumitomo Metal Ind Ltd Indication of expansion coefficient for coal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5310950U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1976-07-06 1978-01-30
JPS5728240A (en) * 1980-07-25 1982-02-15 Sumitomo Metal Ind Ltd Indication of expansion coefficient for coal

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009204609A (ja) * 2008-01-30 2009-09-10 Jfe Steel Corp 石炭の膨張性試験方法
CN102221508A (zh) * 2010-04-19 2011-10-19 常州市方嘉电子仪器有限公司 烟煤粘结指数自动测定仪
CN103616307A (zh) * 2013-12-11 2014-03-05 中国庆华能源集团有限公司 一种烟煤粘结指数的测定方法
CN107560570A (zh) * 2017-08-17 2018-01-09 重庆大学 一种高瓦斯软煤钻孔产渣量和钻孔变形的测试方法
CN107560570B (zh) * 2017-08-17 2019-05-21 重庆大学 一种高瓦斯软煤钻孔产渣量和钻孔变形的测试方法

Also Published As

Publication number Publication date
JPH0469749B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-09

Similar Documents

Publication Publication Date Title
US9845439B2 (en) Method for blending coals for cokemaking and method for producing coke
Field Measurements of the effect of rank on combustion rates of pulverized coal
KR101668205B1 (ko) 석탄 및 점결재의 연화 용융 특성 평가 방법
CN103168224B (zh) 焦炭制造用煤的制备方法
JP6056157B2 (ja) コークス用配合炭組成決定方法及びコークス製造方法
CA2864451C (en) Coal-to-coal adhesiveness evaluation method
KR20130081702A (ko) 야금용 코크스의 제조 방법
WO2012029978A1 (ja) 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
JPS61161454A (ja) 石炭の粘結性迅速測定方法
CN106338591A (zh) 一种检测碱金属对焦炭反应性及反应后强度影响的装置
JP5391707B2 (ja) 石炭の膨張性試験方法
JP2018048262A (ja) コークス粒径の推定方法
Bourgonje et al. The new method to characterize the gas emissions during torrefaction real-time
JP2017101143A (ja) コークス収縮率の推定方法
US4421604A (en) Procedure to control quality of coal
CN113185990B (zh) 一种炼焦煤关键指标的评价方法
JP6879020B2 (ja) コークス収縮率の推定方法
JPS61194361A (ja) 石炭の粘結性迅速測定装置
JP6372264B2 (ja) 焼結鉱製造工程の評価方法
WO2020189294A1 (ja) 石炭の評価方法及び配合炭の調製方法並びにコークスの製造方法
US11486022B2 (en) Ferrocoke manufacturing method
JP6657867B2 (ja) コークス収縮率の推定方法
JPS63210185A (ja) 石炭のコ−クス化性測定方法
JPH0560707A (ja) 石炭の膨張性試験方法
JP3142637B2 (ja) 石炭膨張圧の推定方法

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees