carbon mix

A mixture of filler coke, e.g. grains and/or powders of solid carbon materials and a carbonaceous binder and selected additives, prepared in heated mixers at temperatures in the range of $410$ – $445 K$ as a preliminary step for the formation of shaped green bodies.

Source:

PAC, 1995, 67, 473 (Recommended terminology for the description of carbon as a solid (IUPAC Recommendations 1995)) on page 483