Waste solids, coal-tar pitch coking Coal Tar Solids Residue [The combination of wastes formed by the coking of bituminous coal tar pitch. It consists predominantly of carbon.] The combination of wastes formed by the coking of bituminous coal tar pitch. It consists predominantly of carbon. 648-063-00-9

Tar, coal, high-temp., residues Coal Tar Solids Residue [Solids formed during the coking of bituminous coal to produce crude bituminous coal high temperature tar. Composed primarily of coke and coal particles, highly aromatized compounds and mineral substances.] Solids formed during the coking of bituminous coal to produce crude bituminous coal high temperature tar. Composed primarily of coke and coal particles, highly aromatized compounds and mineral substances. 648-061-00-8

Tar, coal, storage residues

Coke (coal), secondary pitch A carbon-containing residue from the coking of air blown pitch coke oil and/or pitch distillate. Composed primarily of isotropic carbon , it contains small amounts of sulfur and ash constituents.

Tar, coal, high-temp., distn. and storage residues Coal Tar Solids Residue [Coke- and ash-containing solid residues that separate on distillation and thermal treatment of bituminous coal high temperature tar in distillation installations and storage vessels. Consists predominantly of carbon and contains a small quantity of hetero compounds as well as ash components.] Coke- and ash-containing solid residues that separate on distillation and thermal treatment of bituminous coal high temperature tar in distillation installations and storage vessels. Consists predominantly of carbon and contains a small quantity of hetero compounds as well as ash components. 648-059-00-7

Pitch, coal tar, low-temp Pitch Residue [A complex black solid or semi-solid obtained from the distillation of a low temperature coal tar. It has a softening point within the approximate range of 40 °C to 180 °C (104 °F to 356 °F). Composed primarily of a complex mixture of hydrocarbons.] A complex black solid or semi-solid obtained from the distillation of a low temperature coal tar. It has a softening point within the approximate range of 40°C to 180°C (104°F to 356°F). Composed primarily of a complex mixture of hydrocarbons. 648-069-00-1