Makampani a Petrochemical

Makampani a Petroleum ndi Petrochemical, omwe amatchedwa mafakitale a petrochemical, nthawi zambiri amatanthauza makampani opanga mafuta ndi gasi ngati zopangira. Lili ndi mankhwala osiyanasiyana. Mafuta osweka amasweka (ophwanyika), amasinthidwa ndikulekanitsidwa kuti apereke zida zofunikira, monga ethylene, propylene, butene, butadiene, benzene, toluene, xylene, Cai, etc. pa. Pakali pano, ukadaulo wapamwamba komanso wovuta woyenga mafuta wamafuta uli ndi zofunika kwambiri pakusindikiza makina.