Hydrogenation catalyst for coal tar, a method of...
Hyrocarbon processing
Impregnating tar with improved filterability and fabrication...
Improved process for deasphalting residua by reactive...
Industrial asphalts
Integrating solvent deasphalting and gasification
Iostropic carbon and a method for making the same
Low emission energy efficient 100 percent rap capable...
Low melting mesophase pitches
Low molecular weight mesophase pitch
Low solids content, coal tar based impregnating pitch
Low volatile binder pitch
Manufacture of asphalt
Membrane separation of unconverted carbon fiber precursors...
Mesophase pitch feedstock from hydrotreated decant oils
Mesophase pitch using steam cracker tar
Method and apparatus for determining the relative...
Method and apparatus for fluidizing coal tar sludge
Method and apparatus for foaming of bitumen
Method and apparatus for production of crystallizable...