Kusiyana kwa coke ya petroleum yokhala ndi grafitised ndi coke ya petroleum yokhala ndi calcium

Choyamba: njira yopangira
Koke ya petroleum yokhala ndi grafiti: koke ya petroleum yokhala ndi grafiti kuchokera pamalingaliro enieni ndi koke ya petroleum pogwiritsa ntchito njira ya graphitization, ndiye njira ya graphitization ndi chiyani? Kujambula ndi pamene kapangidwe ka mkati ka koke ya petroleum kamasintha kutentha kwambiri kwa madigiri pafupifupi 3000. Mamolekyu a koke ya petroleum amasintha kuchoka pa dongosolo losakhazikika la makristalo a kaboni kupita ku dongosolo lokhazikika la makristalo a kaboni. Njirayi imatchedwa graphitization. Poyerekeza ndi koke ya petroleum yokhala ndi calcium, koke ya petroleum yokhala ndi grafiti makamaka imakhala ndi sulfure yochepa komanso kaboni wambiri, zomwe zimatha kufika pa 99%.

Awiri: kugwiritsa ntchito

Coke ya petroleum yokhala ndi graphitized ndi coke ya petroleum yokhala ndi calcined imagwiritsidwa ntchito kwambiri mumakampani opanga zitsulo zosungunulira ndi kuponyera, koma chifukwa cha njira zosiyanasiyana zopangira, coke ya petroleum yokhala ndi graphitized ili ndi ubwino wa sulfure yochepa, nayitrogeni yochepa ndi mpweya wambiri, coke ya petroleum yokhala ndi graphitized ndiyoyenera kwambiri kuponyera chitsulo cha imvi komanso zofunikira kwambiri pachitsulo chosungunulira cha sulfure.