JPS53112902A - Heat dehydration of brown coal - Google Patents

Heat dehydration of brown coal

Info

Publication number
JPS53112902A
JPS53112902A JP2721477A JP2721477A JPS53112902A JP S53112902 A JPS53112902 A JP S53112902A JP 2721477 A JP2721477 A JP 2721477A JP 2721477 A JP2721477 A JP 2721477A JP S53112902 A JPS53112902 A JP S53112902A
Authority
JP
Japan
Prior art keywords
brown coal
dehydration
heat dehydration
heat
preheating
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
JP2721477A
Other languages
English (en)
Other versions
JPS588438B2 (ja
Inventor
Takao Nakako
Junichiro Nada
Kenjiro Motonaga
Toshio Osawa
Shizuo Yokota
Haruo Kakuuchi
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.)
Kobe Steel Ltd
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
Priority to JP2721477A priority Critical patent/JPS588438B2/ja
Priority to DE2810479A priority patent/DE2810479C2/de
Priority to AU34049/78A priority patent/AU514167B2/en
Priority to CA298,653A priority patent/CA1101349A/en
Priority to US05/885,125 priority patent/US4185395A/en
Publication of JPS53112902A publication Critical patent/JPS53112902A/ja
Publication of JPS588438B2 publication Critical patent/JPS588438B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP2721477A 1977-03-12 1977-03-12 褐炭の加熱脱水処理法 Expired JPS588438B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2721477A JPS588438B2 (ja) 1977-03-12 1977-03-12 褐炭の加熱脱水処理法
DE2810479A DE2810479C2 (de) 1977-03-12 1978-03-10 Verfahren zum Trocknen von Roh-Braunkohle in einer mit flüssigen Kohlenwasserstoffen hergestellten Einsatz-Suspension
AU34049/78A AU514167B2 (en) 1977-03-12 1978-03-10 Thermal dehydration of brown coal
CA298,653A CA1101349A (en) 1977-03-12 1978-03-10 Method for thermal dehydration of brown coal
US05/885,125 US4185395A (en) 1977-03-12 1978-03-10 Method for thermal dehydration of brown coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2721477A JPS588438B2 (ja) 1977-03-12 1977-03-12 褐炭の加熱脱水処理法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP3121278A Division JPS5466904A (en) 1978-03-18 1978-03-18 Method of liquefying brown coal

Publications (2)

Publication Number Publication Date
JPS53112902A true JPS53112902A (en) 1978-10-02
JPS588438B2 JPS588438B2 (ja) 1983-02-16

Family

ID=12214842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2721477A Expired JPS588438B2 (ja) 1977-03-12 1977-03-12 褐炭の加熱脱水処理法

Country Status (1)

Country Link
JP (1) JPS588438B2 (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56147888A (en) * 1980-04-18 1981-11-17 Mitsui Cokes Kogyo Kk Liquefaction of water-containing coals
JPS578284A (en) * 1980-06-18 1982-01-16 Electric Power Dev Co Ltd Preparation of coal-solvent slurry in coal liquefaction
JPS5718794A (en) * 1980-07-10 1982-01-30 Mitsui Cokes Kogyo Kk Dehydration of water-containing coal
JPS5761088A (en) * 1980-09-30 1982-04-13 Kobe Steel Ltd Dehydration of brown coal
JPS5893795A (ja) * 1981-11-30 1983-06-03 Mitsui Sekitan Ekika Kk 褐炭の脱水方法
WO1983002936A1 (fr) * 1982-02-22 1983-09-01 Matsumura, Tetsuo Procede de liquefaction de la lignite
JP2005206695A (ja) * 2004-01-22 2005-08-04 Kobe Steel Ltd 低品位炭を原料とする固形燃料の製造装置および製造方法
WO2009087790A1 (ja) * 2008-01-09 2009-07-16 Kabushiki Kaisha Kobe Seiko Sho 固形燃料の製造装置および製造方法
WO2009145047A1 (ja) * 2008-05-29 2009-12-03 株式会社神戸製鋼所 石炭の改質方法及び改質装置
WO2010041572A1 (ja) * 2008-10-09 2010-04-15 株式会社神戸製鋼所 固形燃料の製造方法及び該製造方法により作製された固形燃料

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010053174A (ja) * 2008-08-26 2010-03-11 Kobe Steel Ltd 改質褐炭プロセスにおける蒸気圧縮機の蒸気温度制御方法

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56147888A (en) * 1980-04-18 1981-11-17 Mitsui Cokes Kogyo Kk Liquefaction of water-containing coals
JPS578284A (en) * 1980-06-18 1982-01-16 Electric Power Dev Co Ltd Preparation of coal-solvent slurry in coal liquefaction
JPS5718794A (en) * 1980-07-10 1982-01-30 Mitsui Cokes Kogyo Kk Dehydration of water-containing coal
JPS5761088A (en) * 1980-09-30 1982-04-13 Kobe Steel Ltd Dehydration of brown coal
JPS5893795A (ja) * 1981-11-30 1983-06-03 Mitsui Sekitan Ekika Kk 褐炭の脱水方法
WO1983002936A1 (fr) * 1982-02-22 1983-09-01 Matsumura, Tetsuo Procede de liquefaction de la lignite
JP2005206695A (ja) * 2004-01-22 2005-08-04 Kobe Steel Ltd 低品位炭を原料とする固形燃料の製造装置および製造方法
WO2009087790A1 (ja) * 2008-01-09 2009-07-16 Kabushiki Kaisha Kobe Seiko Sho 固形燃料の製造装置および製造方法
US8734544B2 (en) 2008-01-09 2014-05-27 Kobe Steel, Ltd. Apparatus and process for producing solid fuel
WO2009145047A1 (ja) * 2008-05-29 2009-12-03 株式会社神戸製鋼所 石炭の改質方法及び改質装置
US8758602B2 (en) 2008-05-29 2014-06-24 Kobe Steel, Ltd. Method and apparatus for upgrading coal
WO2010041572A1 (ja) * 2008-10-09 2010-04-15 株式会社神戸製鋼所 固形燃料の製造方法及び該製造方法により作製された固形燃料
JP2010090296A (ja) * 2008-10-09 2010-04-22 Kobe Steel Ltd 固形燃料の製造方法及び該製造方法により作製された固形燃料
US9005317B2 (en) 2008-10-09 2015-04-14 Kobe Steel, Ltd Method for producing solid fuel and solid fuel produced by the method

Also Published As

Publication number Publication date
JPS588438B2 (ja) 1983-02-16

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