Carbon fiber production using high pressure treatment of a...
Carbonization yield increasing additives to binding...
Carbonyl, thiocarbonyl or imine containing compounds as...
Catalytic method for making pitch
Catalytic preparation of air-blown asphalts
Cationic asphalt emulsions
Chemical pitch
Cholesteric mesophase pitch
Coal tar and hydrocarbon mixture pitch and the preparation...
Coal tar and hydrocarbon mixture pitch production using a...
Coal tar extract with reduced aromatic hydrocarbon content,...
Combination additive for tar sand processing
Combustion control systems for bituminous drum mixers
Continuous process for deasphalting and demetallating a...
Cracking process for solid asphalts
Custom blended precursor for carbon artifact manufacture and...