TEM

Experiments on the extraction of technogenic nanoparticles from coal carbonization products, namely, coke, pitch coke, coal tar, coke dust and carbon deposits from coke and coke-pitch chambers were carried out. With the help of transmission electron microscopy method extracted carbon nanoparticles were investigated. The rationale of the derived nanoparticles technologic origin is given in this paper. The obtained micro-diffraction patterns indicate that the extracted nanoparticles are crystalline solids.