- Calcining Progess
Calcining ndi njira yoyamba yopangira mafuta a coke kutentha. Nthawi zonse, kutentha kwa kutentha kwapamwamba kwambiri ndi pafupifupi 1300 ℃. Cholinga chake ndikuchotsa madzi, volatiles, sulfure, haidrojeni ndi zonyansa zina mu petroleum coke, ndikusintha mawonekedwe ndi mawonekedwe a physicochemical amitundu yosiyanasiyana ya carbon. Njira imeneyi akhoza kuchepetsa wa haidrojeni zili mafuta coke regenerated mankhwala, kusintha digiri yake graphitization, motero kusintha mphamvu yake mawotchi, kachulukidwe, madutsidwe magetsi ndi makutidwe ndi okosijeni kukana.
Pakalipano, kuwotcha mafuta a petroleum coke ku China makamaka kumagwiritsa ntchito njira zinayi: ng'anjo yozungulira, ng'anjo yopangira mphika, ng'anjo yozungulira ndi ng'anjo yamagetsi. Chifukwa cha mawonekedwe osiyanasiyana amitundu ina yang'anjo, ukadaulo umakhalanso ndi kusiyana kwakukulu. Pangani gulu lonse la zoweta ndi zakunja electrolytic zotayidwa pre-ophika anode ndi malonda chisanadze anaphika anode kupanga mabizinesi a mafuta coke thanki calcine ng'anjo, ambiri a ng'anjo rotary kuti calcine, thanki mtundu calcine ng'anjo Kutentha mode ndi ntchito kutentha kubwera kuchokera refractory njerwa kwa Kuwotcha mwachindunji, ndi Kutentha kil kukhudzana ndi zinthu zowotcha ndi herotate molunjika.
Kaya graphitized cathode mpweya midadada ntchito kupanga mafuta coke pambuyo panga, kapena ntchito chisanadze anaphika anode mpweya chipika wa calcined mafuta coke, ngakhale iwo ali osiyana kufunika kwa zopangira, koma kupanga awo ndi yemweyo, osati kuwonjezera ina iliyonse yaiwisi, akamagwira calcine coke pambuyo forging katundu, akhoza mogwira mtima, monga coke yaiwisi, mwachitsanzo, kuwongolera magetsi. ndi zina.
Pali njira ziwiri zomwe zimagwiritsidwa ntchito popanga mafuta otchedwa calcined petroleum coke, rotary kiln ndi ng'anjo yamoto. Ambiri mwa mabizinesi akunja a petrochemical amagwiritsa ntchito ng'anjo yozungulira kuti apangire mafuta a petroleum coke, pomwe ambiri amagwiritsa ntchito ng'anjo ya tanki kupanga coke ya petroleum ku China.
Kupanga kwake kumakhala kosavuta, makamaka kuwongolera nthawi yoyaka moto ndi kutentha, kumatha kukonza mitundu yosiyanasiyana yamafuta amafuta amafuta, koma sikungathe kukonza kuyaka kwakukulu. Itha kupangidwa pogwiritsa ntchito chitofu champhika.
Makampani ochulukirachulukira akugwira ntchito yopangira njira zabwinoko zopangira ng'anjo yama tanki, kuphatikiza kukulitsa luso lowongolera makina, kutentha kwa zinyalala komanso kukonza gasi. Choncho luso kupanga poto ng'anjo adzakhala chitsogozo chachikulu cha ng'anjo chitukuko m'tsogolo.
M'mayiko akunja, njira yopangira mafuta a petroleum coke imamalizidwa m'malo oyeretsera mafuta, ndipo coke ya petroleum imapangidwa mwachindunji mu chipangizo chopangira. Mtengo wa coke wa petroleum wopangidwa ndi makina oyenga aku China ndiwotsika chifukwa palibe chopangira ndi kuwombera. Pakali pano, China mafuta coke ndi malasha forging makamaka anaikira mu makampani zitsulo, monga zomera carbonization, zomera zotayidwa ndi zina zotero.
Business of calcined coke and recarburizer: Overseas Market Manager Teddy : teddy@qfcarbon.com whatsapp:86-13730054216
Nthawi yotumiza: May-13-2021