ZA842004B - Process for preparation of stable coal-water mixtures - Google Patents

Process for preparation of stable coal-water mixtures

Info

Publication number
ZA842004B
ZA842004B ZA842004A ZA842004A ZA842004B ZA 842004 B ZA842004 B ZA 842004B ZA 842004 A ZA842004 A ZA 842004A ZA 842004 A ZA842004 A ZA 842004A ZA 842004 B ZA842004 B ZA 842004B
Authority
ZA
South Africa
Prior art keywords
preparation
water mixtures
stable coal
coal
stable
Prior art date
Application number
ZA842004A
Other languages
English (en)
Inventor
Luigi Palumbo
Giansilvio Malgarini
Original Assignee
Centro Speriment Metallurg
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 Centro Speriment Metallurg filed Critical Centro Speriment Metallurg
Publication of ZA842004B publication Critical patent/ZA842004B/xx

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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Manufacture Of Iron (AREA)
ZA842004A 1983-04-29 1984-03-19 Process for preparation of stable coal-water mixtures ZA842004B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48185/83A IT1197637B (it) 1983-04-29 1983-04-29 Procedimento per la preparazione di miscele stabili carbone-acqua

Publications (1)

Publication Number Publication Date
ZA842004B true ZA842004B (en) 1984-12-24

Family

ID=11265084

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA842004A ZA842004B (en) 1983-04-29 1984-03-19 Process for preparation of stable coal-water mixtures

Country Status (10)

Country Link
EP (1) EP0124488B1 (es)
AR (1) AR230842A1 (es)
AT (1) ATE49016T1 (es)
AU (1) AU568637B2 (es)
BR (1) BR8401913A (es)
CA (1) CA1274686A (es)
DE (1) DE3480850D1 (es)
IN (1) IN162513B (es)
IT (1) IT1197637B (es)
ZA (1) ZA842004B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5380563A (en) * 1991-06-20 1995-01-10 Coal Industry (Patents) Limited Ceramic welding
US5686028A (en) * 1991-07-03 1997-11-11 Glaverbel Process for forming a coherent refractory mass on a surface
JP2595465B2 (ja) * 1994-04-13 1997-04-02 英司 池田 水・石炭混合燃料
AUPN451795A0 (en) * 1995-08-01 1995-08-24 Isentropic Systems Ltd Improvements in the use of carbonaceous fuels
AU714670B2 (en) * 1995-08-01 2000-01-06 Dut Pty Ltd Improvements in the use of carbonaceous fuels

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE398155C (de) * 1913-08-01 1924-07-02 Hermann Plauson Verfahren zur Erzeugung eines fluessigen Heizstoffes durch Vermahlen von Kohle oder kohlehaltigen Stoffen im Gemisch mit einer Fluessigkeit
US4416666A (en) * 1979-10-26 1983-11-22 Alfred University Research Foundation Inc. Coal-water slurry and method for its preparation
JPS5620090A (en) * 1979-07-26 1981-02-25 Kao Corp Dispersant for slurry of coal powder in water
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
JPS58117283A (ja) * 1981-12-29 1983-07-12 Electric Power Dev Co Ltd 石炭スラリ−組成物
US4498906A (en) * 1982-03-22 1985-02-12 Atlantic Research Corporation Coal-water fuel slurries and process for making
US4477259A (en) * 1982-05-05 1984-10-16 Alfred University Research Foundation, Inc. Grinding mixture and process for preparing a slurry therefrom
US4592759A (en) * 1983-02-25 1986-06-03 Dai-Ichi Kogyo Seiyaku Co., Ltd. Production of aqueous coal slurries having high coal contents

Also Published As

Publication number Publication date
IT8348185A0 (it) 1983-04-29
IT1197637B (it) 1988-12-06
EP0124488B1 (en) 1989-12-27
CA1274686A (en) 1990-10-02
EP0124488A1 (en) 1984-11-07
ATE49016T1 (de) 1990-01-15
BR8401913A (pt) 1984-12-04
DE3480850D1 (de) 1990-02-01
AU2611284A (en) 1984-11-01
IN162513B (es) 1988-06-04
AR230842A1 (es) 1984-07-31
AU568637B2 (en) 1988-01-07

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