Kwisiqingatha sokuqala sika-2022, ixabiso le-anode ye-calcined esezantsi kunye ne-anode ebhakiwe ngaphambili iqhutywa kukunyuka okuqhubekayo kwexabiso le-coke yepetroleum eluhlaza, kodwa ukusuka kwisiqingatha sesibini sonyaka, umgangatho wexabiso le-petroleum coke kunye nemveliso esezantsi ngokuthe ngcembe yaqala ukuvela. yahlukana...
Okokuqala, thatha ixabiso le-3B yepetroleum coke eShandong njengomzekelo. Kwiinyanga ezintlanu zokuqala zika-2022, unikezelo lwe-petroleum coke lwasekhaya belukwimeko eqinileyo. Ixabiso le-3B yepetroleum coke linyuke ukusuka kwi-3000 yuan/toni ekuqaleni konyaka ukuya ngaphezulu kwe-5000 yuan/toni phakathi ku-Epreli, kwaye eli xabiso lahlala de kwasekupheleni kukaMeyi. Kamva, njengoko unikezelo lwangaphakathi lwe-petroleum coke lwanda, ixabiso le-petroleum coke laqala ukukhululeka, liguquguquka kuluhlu lwe-4,800-5,000 ye-yuan / toni ukuya ekuqaleni kuka-Oktobha. Ukususela ekupheleni kuka-Oktobha, kwelinye icala, i-petroleum coke supply yasekhaya ihleli iphezulu, idibene nempembelelo yobhubhane kwizothutho ezinyukayo nezisezantsi, ixabiso le-petroleum coke liye langena kuluhlu oluqhubekayo lokuhla.
Okwesibini, kwisiqingatha sokuqala sonyaka, ixabiso le-calcined char liyenyuka kunye nexabiso lepetroleum coke eluhlaza, kwaye ngokusisiseko igcina isantya esinyukayo. Kwisiqingatha sesibini sonyaka, nangona ixabiso lezinto eziluhlaza liyancipha, ixabiso le-calcined char liyehla kancinci. Nangona kunjalo, ngo-2022, exhaswa yimfuno yegrapittization engalunganga, imfuno ye-char ye-calcined char iya kunyuka kakhulu, eya kudlala indima enkulu yokuxhasa imfuno yeshishini lonke le-char calcined. Kwikota yesithathu, oovimba bomrhumo basekhaya bebekhe banqongophala. Ke ngoko, ukusukela ngoSeptemba, ukuthambekela kwexabiso le-char ye-calcined kunye nexabiso le-petroleum coke libonise umkhwa ocacileyo ochaseneyo. Kude kube nguDisemba, xa ixabiso lepetroleum coke ekrwada lehla ngaphezulu kwe-1000 yuan/toni, ukuhla okubukhali kweendleko kubangele ukuhla okuncinci kwixabiso le-calcined char. Kuyabonakala ukuba unikezelo kunye nemfuno yoshishino lokutshaja i-calcined lwasekhaya lusekwimeko eqinileyo, kwaye inkxaso yexabiso isenamandla.
Ke, njengemveliso exatyiswe kumaxabiso ezinto ezikrwada, umgangatho wexabiso le-anode ebhakwe kwangaphambili kwiikota ezintathu zokuqala ngokusisiseko uyahambelana nexabiso lepetroleum coke ekrwada. Nangona kunjalo, kukho ukungafani phakathi kwexabiso kunye nexabiso le-petroleum coke kwikota yesine. Esona sizathu sesokuba ixabiso lepetroleum coke ekusulungekisweni kwasekhaya liyaguquguquka rhoqo kwaye uvakalelo lwemarike luphezulu. Indlela yexabiso ye-anode yangaphambili yokubhaka ibandakanya ixabiso le-coke yepetroleum engundoqo njengesampuli yokubeka iliso. Ixabiso le-anode yokubhaka kwangaphambili lizinzile ngokwentelekiso, elixhaswa kukuhla kwexabiso lemarike elisekileyo kwexabiso eliphambili lepetroleum coke kunye nokunyuka okuqhubekayo kwexabiso letela yamalahle. Kumashishini avelisa i-anode yangaphambili yokubhaka, inzuzo yayo iye yandiswa kwinqanaba elithile. NgoDisemba, impembelelo kaNovemba amaxabiso e-petroleum coke ehla, amaxabiso e-anode abhakiwe kwangaphambili ehla kancinci.
Ngokuqhelekileyo, imveliso ye-petroleum coke yasekhaya ijongene nemeko yokugqithiswa, ixabiso licinyiwe. Nangona kunjalo, unikezelo kunye nemfuno yeshishini le-char calcined lisabonisa ibhalansi eqinile, kwaye ixabiso lisaxhasa. I-anode ebhakiweyo kwangaphambili njengemveliso yexabiso lezinto ezibonakalayo, nangona unikezelo lwangoku kunye nemfuno zityebile kancinci, kodwa imarike yempahla ekrwada isenayo amaxabiso enkxaso ayiwa.
Ixesha lokuposa: Dec-13-2022