R. Tomat et al., ELECTROCHEMISTRY OF CARBONACEOUS MATERIALS .3. REACTIVITY OF REDOX COUPLES WITH COAL SLURRIES IN 85-PERCENT PHOSPHORIC-ACID MEDIA, Fuel, 73(2), 1994, pp. 277-279
Sardinian subbituminous coal slurries were oxidized in 85% H,PO, by me
tal ions (Ce4+, V5+, V4+, Mn3+ and Fe3+) and the effects of metal ion
concentration, coal content of slurry, coal particle size and temperat
ure were examined.