METHOD FOR AGGLOMERATING POWDERED COAL BY COMPACTION

摘要

In its method aspect, this invention proposes adding water andsmall quantities of surfactant, such as dioctyl sodium sulfusuccinate, to powdered carboniferous material in a process for pelletizing the powdered material. In its composition of matter aspect, this invention constitutes the pellets of carboniferous material, water, and surfactant formed by the method.