ZA945215B - Method of upgrading low calorific solid fuels by deashing - Google Patents

Method of upgrading low calorific solid fuels by deashing

Info

Publication number
ZA945215B
ZA945215B ZA945215A ZA945215A ZA945215B ZA 945215 B ZA945215 B ZA 945215B ZA 945215 A ZA945215 A ZA 945215A ZA 945215 A ZA945215 A ZA 945215A ZA 945215 B ZA945215 B ZA 945215B
Authority
ZA
South Africa
Prior art keywords
deashing
solid fuels
low calorific
upgrading low
calorific solid
Prior art date
Application number
ZA945215A
Inventor
George N Valkanas
Original Assignee
Biokat 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 Biokat Corp filed Critical Biokat Corp
Publication of ZA945215B publication Critical patent/ZA945215B/en

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
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/02—Treating solid fuels to improve their combustion by chemical means
ZA945215A 1993-07-16 1994-07-15 Method of upgrading low calorific solid fuels by deashing ZA945215B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR93100306 1993-07-16

Publications (1)

Publication Number Publication Date
ZA945215B true ZA945215B (en) 1995-02-28

Family

ID=10941365

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA945215A ZA945215B (en) 1993-07-16 1994-07-15 Method of upgrading low calorific solid fuels by deashing

Country Status (4)

Country Link
AU (1) AU7131294A (en)
GR (1) GR1001621B (en)
WO (1) WO1995002656A1 (en)
ZA (1) ZA945215B (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE712628C (en) * 1937-12-11 1941-10-22 Friedrich Sommer Dr Ing Facility for the production of low-ash fuels
US3932145A (en) * 1973-05-03 1976-01-13 Foulke Willing B Fuel preparation process
US3998604A (en) * 1974-09-23 1976-12-21 International Oils Exploration N.L. Demineralization of brown coal
US4169710A (en) * 1978-03-29 1979-10-02 Chevron Research Company Process for comminuting and reducing the sulfur and ash content of coal
CH653361A5 (en) * 1983-02-23 1985-12-31 Sulzer Ag Process for dissolving mineral substances out of fossil fuels
US4695290A (en) * 1983-07-26 1987-09-22 Integrated Carbons Corporation Integrated coal cleaning process with mixed acid regeneration
US4618346A (en) * 1984-09-26 1986-10-21 Resource Engineering Incorporated Deashing process for coal

Also Published As

Publication number Publication date
WO1995002656A1 (en) 1995-01-26
GR1001621B (en) 1994-07-29
AU7131294A (en) 1995-02-13

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