Ukususela ngo-Okthobha, ukuhanjiswa kwe-petroleum coke kunyuke kancinci. Ngokuphathelele ishishini eliphambili, i-high-sulfur coke inyukile ukuze isetyenziselwe wena, izixhobo zemarike ziqinile, amaxabiso e-coke anyukile ngokufanelekileyo, kwaye ukuhanjiswa kwezixhobo ze-high-sulfur zokucocwa kuninzi. Ukongeza kwixabiso eliphezulu kwixesha elidlulileyo, ingqondo yokulinda nokubona imbi kakhulu, kwaye amanye amaxabiso abanzi. Kwimimandla yasempuma-mpuma nentshona-ntshona, ukuthunyelwa kwe-low-sulfur coke kuyasebenza, kwaye umdla wokuthengwa kwicala lemfuno ulungile. Masihlalutye imakethi yemveliso esezantsi ye-petroleum coke.
I-anode ebhakiweyo kwangaphambili yimveliso ye-electrode esetyenziswa njengesixhobo se-anode kwiseli ye-aluminium electrolytic esele ibhakiwe. Kwinkqubo yokuvelisa i-aluminium ye-electrolytic, i-anode ebhakiweyo kwangaphambili ayisetyenziswa nje kuphela njenge-anode eza kuntywiliselwa kwi-electrolyte yeseli ye-electrolytic, kodwa ikwathatha inxaxheba kwi-electrochemical reaction ukuvelisa ukusetyenziswa. Amaxabiso aphambili emarike ye-anode ebhakiweyo kwangaphambili azinzile, kwaye imveliso yamashishini yenziwa kakhulu ngokwesicwangciso sokuqala se-odolo, kwaye intengiselwano ilungile. Nangona kunjalo, ngokuthelekisa umfanekiso ongentla, siya kufumanisa ukuba ixabiso eliqhelekileyo le-anode zasekhaya ezibhakiweyo kwangaphambili ngo-Okthobha 2020 nango-Okthobha 2021 kudala lingafani, ngakumbi eMpuma China, apho umahluko uphantse ube yi-2,000 yuan/ton, eCentral China, Northwest, naseMzantsi-ntshona China. Umahluko wengingqi uphakathi kwe-1505-1935 yuan/ton.
Kutshanje, ngenxa yempembelelo yezinto ezibekwe phezulu ezifana nombane onqongopheleyo, imveliso encinci kunye nolawulo oluphindwe kabini lwe-aluminium ye-electrolytic, ixabiso liye lanyuka lonke ixesha, kwaye lisandula ukuhlala liphezulu. Abanini bazise iimpahla ngexabiso eliphezulu, kwaye abamkeli abasezantsi bazalisa indawo yokugcina impahla xa iphantsi. Ukuzimisela ngokubanzi ukufumana iimpahla kuye kwaphucuka. , Umthamo worhwebo uwonke uphakathi; emva koSuku lweSizwe, iinkampani ze-calcining zinesitokhwe esaneleyo kwaye azifuni ukuthenga i-petroleum coke. Ezinye iinkampani ze-calcining zinamandla anqongopheleyo kunye nemida yemveliso. Imfuno ye-petroleum coke iye yehla, kwaye ixabiso le-petroleum coke liye lehla kutshanje ukusuka kwinqanaba eliphezulu.
Ixesha lokuthumela: Okthobha-27-2021