2008, №4

сс. 52-55

Solid agglomerates formation at water treatment of carbons under supercritical parameters

2008, №4

сс. 52-55

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M.R. Predtechenskiy, M.V. Pukhovoy

Key words: supercritical water, coal, coal agglomeration

Agglomeration of coal with various degree of metamorphism at water treatment under
        supercritical condition at temperature range from 380 to 800 °C has been investigated. The
        formation of solid agglomerates from powders of noncaking coal has been revealed. Solidity
        of agglomerates obtained at adding formic acid is measurable with the solidity of lump coal.