1. Inkcazelo ngeMveliso:

I-petroleum coke enesalfa ephezulu imnyama okanye ingwevu emnyama eqinileyo eqinileyo yeemveliso zepetroleum, enesinyithi esicwebezelayo, esinerhashalala, yenziwe ngegraphite encinci ekhazimliswe kwigranular, ikholamu okanye inaliti yomzimba wekhabhoni.Icandelo le-petroleum coke yi-hydrocarbon, equkethe i-90-97% yekhabhoni, i-hydrogen 1.5-8%, iqulethe i-nitrogen, i-chlorine, i-sulfure kunye ne-heavy metal compounds.

I-petroleum coke yi-byproduct xa i-oyile ekrwada yeyunithi yokulibaziseka yokupheka iqhekeza kwiqondo lokushisa eliphezulu ukuvelisa ioli ekhanyayo.Ukuveliswa kwe-petroleum coke malunga ne-25-30% yeoli ekrwada.Ixabiso layo eliphantsi le-calorific limalunga namalahle1.5-2 amaxesha, umxholo womlotha awukho ngaphezu kwe-0.5%, umxholo oguquguqukayo umalunga ne-11%, umgangatho okufutshane ne-anthracite.

2. iipropati kunye nokusetyenziswa:

I-petroleum coke ephezulu yesulfure i-calcined isetyenziselwa ukwenza iimveliso zekhabhoni, ezifana ne-graphite electrode, i-anode arc, ukubonelela ngentsimbi, isinyithi esingenawo, i-aluminium smelting;Ukwenza iimveliso ze-silicon ze-carbonized, ezifana namavili ahlukeneyo okusila, isanti, iphepha lesanti, njl.;Ukuvelisa i-calcium carbide yorhwebo ukuveliswa kweentsinga zokwenziwa, i-ethyl ngokukhawuleza kunye nezinye iimveliso;Isenokusetyenziswa njengamafutha.

3. Iinkcukacha: