JPH0344118B2 - - Google Patents

Info

Publication number
JPH0344118B2
JPH0344118B2 JP58078352A JP7835283A JPH0344118B2 JP H0344118 B2 JPH0344118 B2 JP H0344118B2 JP 58078352 A JP58078352 A JP 58078352A JP 7835283 A JP7835283 A JP 7835283A JP H0344118 B2 JPH0344118 B2 JP H0344118B2
Authority
JP
Japan
Prior art keywords
coal
particle size
water slurry
less
particles
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 - Lifetime
Application number
JP58078352A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59204688A (ja
Inventor
Hirobumi Yoshikawa
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP58078352A priority Critical patent/JPS59204688A/ja
Priority to JP58121043A priority patent/JPS6013888A/ja
Priority to ZA845078A priority patent/ZA845078B/xx
Priority to AU29520/84A priority patent/AU563643B2/en
Priority to EP84304234A priority patent/EP0165350B1/en
Priority to ZA844829A priority patent/ZA844829B/xx
Publication of JPS59204688A publication Critical patent/JPS59204688A/ja
Priority to US07/022,520 priority patent/US4756720A/en
Publication of JPH0344118B2 publication Critical patent/JPH0344118B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/326—Coal-water suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
JP58078352A 1983-05-06 1983-05-06 高濃度石炭−水スラリの製造方法 Granted JPS59204688A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP58078352A JPS59204688A (ja) 1983-05-06 1983-05-06 高濃度石炭−水スラリの製造方法
JP58121043A JPS6013888A (ja) 1983-05-06 1983-07-05 高濃度石炭−水スラリ製造法
ZA845078A ZA845078B (en) 1983-05-06 1984-06-03 Process for producing a high concentration coal-water slurry
AU29520/84A AU563643B2 (en) 1983-05-06 1984-06-19 High concentration low viscosity coal water slurry
EP84304234A EP0165350B1 (en) 1983-05-06 1984-06-22 Process for producing a high concentration coal-water slurry
ZA844829A ZA844829B (en) 1983-05-06 1984-06-25 Process for producing a high concentration coal-water slurry
US07/022,520 US4756720A (en) 1983-05-06 1987-03-09 Process for producing a high concentration coal-water slurry

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58078352A JPS59204688A (ja) 1983-05-06 1983-05-06 高濃度石炭−水スラリの製造方法
EP84304234A EP0165350B1 (en) 1983-05-06 1984-06-22 Process for producing a high concentration coal-water slurry

Publications (2)

Publication Number Publication Date
JPS59204688A JPS59204688A (ja) 1984-11-20
JPH0344118B2 true JPH0344118B2 (cg-RX-API-DMAC7.html) 1991-07-04

Family

ID=26093807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58078352A Granted JPS59204688A (ja) 1983-05-06 1983-05-06 高濃度石炭−水スラリの製造方法

Country Status (2)

Country Link
EP (1) EP0165350B1 (cg-RX-API-DMAC7.html)
JP (1) JPS59204688A (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810259A (en) * 1985-09-19 1989-03-07 Oxce Fuel Company Method to minimize viscosity and improve stability of coal-water fuels
JPS62265392A (ja) * 1986-05-12 1987-11-18 Kubota Ltd 石炭水スラリ−

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3762887A (en) * 1970-12-14 1973-10-02 Consolidation Coal Co Fuel composition
DE2836440A1 (de) * 1978-08-19 1980-03-06 Ruhrchemie Ag Verfahren zur herstellung einer kohle- wasser-suspension, die zum einsatz in eine kohlevergasung unter erhoehtem druck geeignet ist
US4282006A (en) * 1978-11-02 1981-08-04 Alfred University Research Foundation Inc. Coal-water slurry and method for its preparation
IT1211049B (it) * 1981-05-21 1989-09-29 Snam Progetti Sospensione acquosa di carbone.
JPS5838791A (ja) * 1981-08-31 1983-03-07 Ube Ind Ltd 高濃度石炭・水スラリ−の製造方法
JPS5896690A (ja) * 1981-12-03 1983-06-08 Electric Power Dev Co Ltd 石炭の高濃度スラリ−の製造方法
JPS5896691A (ja) * 1981-12-03 1983-06-08 Electric Power Dev Co Ltd 石炭の高濃度スラリ−の製造方法
JPS58213096A (ja) * 1982-06-07 1983-12-10 Hitachi Ltd 石炭・水スラリの製造方法
JPS58222191A (ja) * 1982-06-18 1983-12-23 Ube Ind Ltd 固体燃料−水スラリの製法
JPS5915486A (ja) * 1982-07-16 1984-01-26 Ube Ind Ltd 固体燃料−水スラリの製造方法
JPS5915488A (ja) * 1982-07-20 1984-01-26 Kawasaki Steel Corp 微粉炭の高濃度水スラリ−化方法
JPS5958093A (ja) * 1982-09-29 1984-04-03 Babcock Hitachi Kk 石炭スラリ−の調整方法
JPS5958092A (ja) * 1982-09-29 1984-04-03 Babcock Hitachi Kk 石炭スラリの製造法
JPS59157183A (ja) * 1983-02-25 1984-09-06 Babcock Hitachi Kk 石炭−水スラリ
EP0130849B1 (en) * 1983-07-05 1987-04-29 Babcock-Hitachi Kabushiki Kaisha Process for producing a high concentration coal-water slurry

Also Published As

Publication number Publication date
EP0165350B1 (en) 1989-01-11
JPS59204688A (ja) 1984-11-20
EP0165350A1 (en) 1985-12-27

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