COAL-DERIVED CARBON-BASED STRUCTURAL UNITS AND METHODS FABRICATION

Abstract: embodiments of the present disclosure related carbon-based structural unit (csu). the csus include a cured composition. the cured composition includes about 1% to about 80% pyrolysis char (pc), about 0.1% to about 35% coal deposits, extracts, and residual tar (cder) materials, and about 0% to about 99% pitch material. the cder material includes a tetralin insoluble (ti), a deposit (de), a distillation residue (dr), and a residue (re). a method of making a composition includes extracting a coal extraction residue (cer) from coal; fabricating pyrolysis char (pc) and a coal deposits, extracts, and residual tar (cder) material from the cer; sieving and milling the pc into milled pc; and mixing the pyrolysis char (pc) and the cder material to form a composition.

Inventor(s): Kam weng NG, Md Tarik HOSSAIN, Chooi Kim LAU

CPC Classification: C04B26/26 (Bituminous materials, e.g. tar, pitch {( takes precedence)})

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