Microporous carbons nanosheets with controllable thicknesses were synthesized using
gelatin biomass as both carbon and nitrogen precursors and graphene oxide (GO) without …

Three-stage thermal reactions were conducted to investigate empirical trends of petroleum-
based pitch production and the chemical characteristics of pitch produced by controlling the …

A new qualitative classification parameter was formulated for ranking optical textures of semi-
cokes produced in a laboratory reactor under autogenous pressure from 11 different …

An investigation has been carried out into the changes occurring in the organic and mineral
matter of lignite during combustion and the effect of bottom ash characteristics on making …

A series of carbon materials and composites has been characterized by temperature-
programmed oxidation (TPO), polarized light microscopy (PLM), scanning electron …

Pyrolyzed fuel oil (PFO) and coal tar was blended in the feedstock to produce pitch via
thermal reaction. The blended feedstock and produced pitch were characterized to …

This paper describes the evaluation of petrographic textures in char and activated carbon
derived from coal, coal by-products and biomass, formed during carbonization and …

The work studies the structure of two types of coal tar pitches (CTPs) modified with
montmorillonite (MMT) in the form of nanopowder after annealing to 1000 and 2000° C. The …

This paper is a contribution to the coal geology, coal petrology and end products of coal
utilization in Romania. Romanian coals are approached from geological, petrographical and …

Coal tar pitch (CTP) modified with silicon carbide nanoparticles (nSiC) was used as a
carbon binder precursor for the manufacture of carbon materials. Carbon samples were …