Inkambu eyinhloko yokusetshenziswa kwe-coke e-calcined e-China imboni ye-electrolytic aluminium, ibalwa ngaphezu kwama-65% yenani eliphelele le-coke e-calcined, elandelwa ikhabhoni, i-silicon yezimboni nezinye izimboni zokuncibilikisa. Ukusetshenziswa kwe-coke e-calcined njengophethiloli ikakhulukazi kusimende, ukukhiqiza amandla, ingilazi nezinye izimboni, kubalwa ingxenye encane.
Njengamanje, ukunikezwa kwasekhaya kanye nesidingo se-coke e-calcined ngokuyisisekelo kuyafana. Kodwa-ke, ngenxa yokuthunyelwa kwamanye amazwe inani elikhulu le-coke ye-petroleum high-sulphur ene-sulphur high-end, isamba esiphelele sasekhaya se-coke e-calcined akwanele, futhi kusadingeka ukuthi ingenise i-coke ene-sulphur calcined ephakathi nendawo nephezulu ukuze yengezelelwe.
Ngokwakhiwa kwenani elikhulu lamayunithi okupheka eminyakeni yamuva, ukukhishwa kwe-coke e-calcined e-China kuzokwandiswa.
Ngokuya ngokuqukethwe kwesulfure, ingahlukaniswa ibe yi-coke ephezulu yesibabule (okuqukethwe kwesulfure ngaphezu kuka-3%) kanye ne-coke yesulfure ephansi (okuqukethwe kwesulfure ngaphansi kuka-3%).
I-coke yesulfure ephansi ingasetshenziswa njenge-anodic paste kanye ne-anode ebhakwe ngaphambilini yesitshalo se-aluminium kanye ne-graphite electrode yesitshalo sensimbi.
Icoke yekhwalithi ephezulu yesulfure ephansi (okuqukethwe kwesibabule ngaphansi kuka-0.5%) kungasetshenziswa ukukhiqiza i-graphite electrode kanye ne-carbonizing agent.
I-coke yesulfure ephansi yekhwalithi evamile (okuqukethwe kwesibabule ngaphansi kuka-1.5%) ivame ukusetshenziswa ekukhiqizeni ama-anode aphekwe ngaphambilini.
I-petroleum coke yekhwalithi ephansi isetshenziswa kakhulu ekuncibilikiseni i-silicon yezimboni kanye nokukhiqizwa kwe-anodic paste.
I-high-sulfur coke ivame ukusetshenziswa njengamafutha ezitshalweni zikasimende nasezitshalweni zikagesi.
Ukuthatha amasampula okuqhubekayo nokuqondile kanye nokuhlola kuyingxenye ebalulekile yenqubo yethu yokukhiqiza.
I-sulphur coke ephezulu ingase ibangele ukuqunjelwa kwegesi ngesikhathi se-graphitization, okuholela ekuqhekekeni kwemikhiqizo ye-carbon.
Okuqukethwe komlotha okuphezulu kuzovimbela ukwakheka kwekristalu kwesakhiwo futhi kuthinte ukusebenza kwemikhiqizo yekhabhoni
Sonke isinyathelo sizohlolwa ngokucophelela, esifuna ukukwenza ukuthi idatha yokuthola.
Njengengxenye yesistimu yethu yekhwalithi yonke iphakheji izokalwa okungenani izikhathi ezi-3, ukugwema noma yikuphi ukungafani.
Ngaphandle kwe-green calcined coke resistivity iphezulu kakhulu, eduze kwesivikelo, ngemva kokubala, ukumelana nokumelana kwehla kakhulu, kuhambisana ngokuphambene nokumelana ne-petroleum coke kanye nezinga lokushisa elihlanganisiwe, ngemva kuka-1300 ℃ we-calcined petroleum coke resistivity wehla wafinyelela ku-500 μm Ω m. noma kunjalo.
Isikhathi sokuthumela: Dec-20-2024