I-calcined petroleum coke (PET Coke)iwumkhiqizo we-petroleum coke oye wabalwa emazingeni okushisa aphezulu. Isetshenziswa embonini ye-graphite, embonini yokuncibilikisa, embonini yamakhemikhali, nasembonini yempahla yokushayisana.

Kumpahla yokungqubuzana, i-calcined petroleum coke (PET Coke)idlala indima ebalulekile. Njengoba i-PET coke inezici zobulukhuni obuphansi kanye ne-porosity ephezulu, idlala ikakhulukazi indima yokunciphisa ubulukhuni bomkhiqizo, ukunciphisa umsindo we-braking kanye nokunciphisa ukubola okushisayo kwezinto zokungqubuzana emazingeni okushisa aphezulu ezintweni zokubhuleka.

Singahlinzeka ngomkhiqizo wezinga elihlukile, futhi sijabulela ukunikeza umkhiqizo owenziwe ngezifiso kumakhasimende ethu amakhulu avela emhlabeni wonke.