C - Chemistry – Metallurgy – 10 – L
Patent
C - Chemistry, Metallurgy
10
L
196/11
C10L 9/00 (2006.01)
Patent
CA 1232561
- 1 - Abstract: A process is described for removing oxygen from solid carbonaceous fuels, such as coal. It comprises forming a mixture of particles of the coal with water and heating the mixture in the presence of a catalytic amount of a soluble salt of iron, preferably ferrous sulfate, to a temperature between about 100°C and 375°C at a pressure sufficient to maintain substantially all of the water in the liquid state, whereby a substantial portion of the oxygen is removed from the coal.
460989
Allaire Georges
Ashraf Feroz
Cooke Norman E.
Furimsky Edward
Khandhadia Paresh
Canadian Patents And Development Limited/societe Canadienne Des
Eades Norris M.
Her Majesty In Right Of Canada As Represented By The Minister Of Mines And Resources
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