JPS6252791B2 - - Google Patents

Info

Publication number
JPS6252791B2
JPS6252791B2 JP54133889A JP13388979A JPS6252791B2 JP S6252791 B2 JPS6252791 B2 JP S6252791B2 JP 54133889 A JP54133889 A JP 54133889A JP 13388979 A JP13388979 A JP 13388979A JP S6252791 B2 JPS6252791 B2 JP S6252791B2
Authority
JP
Japan
Prior art keywords
coal
dispersant
water slurry
slurry
salt
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.)
Expired
Application number
JP54133889A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5657890A (en
Inventor
Masaaki Yamamura
Noboru Moryama
Shinichi Watanabe
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.)
Kao Corp
Original Assignee
Kao 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 Kao Corp filed Critical Kao Corp
Priority to JP13388979A priority Critical patent/JPS5657890A/ja
Publication of JPS5657890A publication Critical patent/JPS5657890A/ja
Publication of JPS6252791B2 publication Critical patent/JPS6252791B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Liquid Carbonaceous Fuels (AREA)
JP13388979A 1979-10-17 1979-10-17 Dispersing agent for coal-water slurry Granted JPS5657890A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13388979A JPS5657890A (en) 1979-10-17 1979-10-17 Dispersing agent for coal-water slurry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13388979A JPS5657890A (en) 1979-10-17 1979-10-17 Dispersing agent for coal-water slurry

Publications (2)

Publication Number Publication Date
JPS5657890A JPS5657890A (en) 1981-05-20
JPS6252791B2 true JPS6252791B2 (enExample) 1987-11-06

Family

ID=15115461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13388979A Granted JPS5657890A (en) 1979-10-17 1979-10-17 Dispersing agent for coal-water slurry

Country Status (1)

Country Link
JP (1) JPS5657890A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58122990A (ja) * 1982-01-19 1983-07-21 Kao Corp 石炭・水スラリ−組成物
DE3401695A1 (de) * 1984-01-19 1985-08-01 Basf Ag, 6700 Ludwigshafen Entschaeumer auf basis von oel-in-wasser-emulsionen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524682A (en) * 1962-03-07 1970-08-18 American Cyanamid Co Coal suspension pumping using polyelectrolytes
US4094810A (en) * 1976-06-01 1978-06-13 Kerr-Mcgee Corporation Aqueous slurry of ash concentrate composition and process for producing same
GB1601251A (en) * 1977-05-31 1981-10-28 Scaniainventor Ab Method of purifiying a carbonaceous material
GB2176357B (en) * 1985-06-12 1989-07-12 Stc Plc Improvements in semiconductor memories

Also Published As

Publication number Publication date
JPS5657890A (en) 1981-05-20

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