JPS58142986A - 石炭の品質改良方法 - Google Patents

石炭の品質改良方法

Info

Publication number
JPS58142986A
JPS58142986A JP2658982A JP2658982A JPS58142986A JP S58142986 A JPS58142986 A JP S58142986A JP 2658982 A JP2658982 A JP 2658982A JP 2658982 A JP2658982 A JP 2658982A JP S58142986 A JPS58142986 A JP S58142986A
Authority
JP
Japan
Prior art keywords
water
coal
salts
polymerizable
weight
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
JP2658982A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0157718B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Tetsuo Ishizuka
石束　哲男
Hiroshi Hotta
寛史 堀田
Yoshiya Nishimura
佳哉 西村
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.)
DKS Co Ltd
Original Assignee
Dai Ichi Kogyo Seiyaku Co 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 Dai Ichi Kogyo Seiyaku Co Ltd filed Critical Dai Ichi Kogyo Seiyaku Co Ltd
Priority to JP2658982A priority Critical patent/JPS58142986A/ja
Priority to US06/467,063 priority patent/US4437861A/en
Priority to AU11471/83A priority patent/AU549879B2/en
Priority to CA000421979A priority patent/CA1182415A/en
Publication of JPS58142986A publication Critical patent/JPS58142986A/ja
Publication of JPH0157718B2 publication Critical patent/JPH0157718B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
JP2658982A 1982-02-19 1982-02-19 石炭の品質改良方法 Granted JPS58142986A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2658982A JPS58142986A (ja) 1982-02-19 1982-02-19 石炭の品質改良方法
US06/467,063 US4437861A (en) 1982-02-19 1983-02-16 Coal-deashing process
AU11471/83A AU549879B2 (en) 1982-02-19 1983-02-16 Coal deashing process
CA000421979A CA1182415A (en) 1982-02-19 1983-02-18 Coal-deashing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2658982A JPS58142986A (ja) 1982-02-19 1982-02-19 石炭の品質改良方法

Publications (2)

Publication Number Publication Date
JPS58142986A true JPS58142986A (ja) 1983-08-25
JPH0157718B2 JPH0157718B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-12-07

Family

ID=12197722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2658982A Granted JPS58142986A (ja) 1982-02-19 1982-02-19 石炭の品質改良方法

Country Status (1)

Country Link
JP (1) JPS58142986A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58501516A (ja) * 1981-09-22 1983-09-08 ア−ベ−・カルボゲル 石炭、水および高分子電解質を含む組成物
US5236596A (en) * 1987-10-22 1993-08-17 Greenwald Sr Edward H Method and apparatus for dewatering
US5795484A (en) * 1987-10-22 1998-08-18 Greenwald, Sr.; Edward H. Method and apparatus for dewatering

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0628835U (ja) * 1992-02-08 1994-04-15 昌一 金 眼鏡レンズコーティング装置のレンズ安着板

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58501516A (ja) * 1981-09-22 1983-09-08 ア−ベ−・カルボゲル 石炭、水および高分子電解質を含む組成物
US5236596A (en) * 1987-10-22 1993-08-17 Greenwald Sr Edward H Method and apparatus for dewatering
US5795484A (en) * 1987-10-22 1998-08-18 Greenwald, Sr.; Edward H. Method and apparatus for dewatering

Also Published As

Publication number Publication date
JPH0157718B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-12-07

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