Engxenyeni yokuqala ka-2022, intengo ye-anode ebaliwe phansi kanye ne-anode ebhakwe ngaphambilini iqhutshwa ukwanda okuqhubekayo kwentengo ye-coke ye-petroleum eluhlaza, kodwa kusukela engxenyeni yesibili yonyaka, inkambiso yentengo ye-petroleum coke kanye nomkhiqizo owela phansi kancane kancane yaqala ukukhuphuka. hlukana...
Okokuqala, thatha intengo ye-3B petroleum coke eShandong njengesibonelo. Ezinyangeni ezinhlanu zokuqala zika-2022, ukunikezwa kwe-coke ye-petroleum yasekhaya bekusesimweni esiqinile. Intengo ye-3B ye-petroleum coke ikhuphuke isuka ku-3000 yuan/ton ekuqaleni konyaka yaya ngaphezu kwamayuan/ton angu-5000 maphakathi no-April, futhi le ntengo yaqhubeka kwaze kwaba sekupheleni kukaMeyi. Kamuva, njengoba ukunikezwa kwasekhaya kwe-petroleum coke kwanda, intengo ye-petroleum coke yaqala ukwehla, ishintshashintsha ebangeni lika-4,800-5,000 yuan/ton kwaze kwaba sekuqaleni kuka-Okthoba. Kusukela ngasekupheleni kuka-Okthoba, ngakolunye uhlangothi, ukunikezwa kwe-petroleum coke kuhlale kuphezulu, kuhlangene nomthelela wobhubhane kwezokuthutha ezikhuphuka nomfula nezingezansi komfula, intengo ye-petroleum coke ingene uhla oluqhubekayo lokwehla.
Okwesibili, engxenyeni yokuqala yonyaka, intengo ye-char calcined ikhuphuka kanye nentengo ye-petroleum coke eluhlaza, futhi ngokuyisisekelo igcina ukukhuphuka okuhamba kancane. Engxenyeni yesibili yonyaka, nakuba intengo yezinto ezingavuthiwe yehla, intengo ye-char calcined iyehla kancane. Kodwa-ke, ngo-2022, ngokwesekwa yisidingo se-grapittization engalungile, isidingo se-char evamile sizokhula kakhulu, okuzodlala indima enkulu yokusekela isidingo sayo yonke imboni yezinhlamvu ezibaliwe. Engxenyeni yesithathu yekota, izinsiza zasekhaya ezibaliwe zike zashoda. Ngakho-ke, kusukela ngo-September, inkambiso yentengo ye-char calcined kanye nentengo ye-petroleum coke ibonise ukuthambekela okuphambene okucacile. Kuze kube nguDisemba, lapho intengo ye-petroleum coke eluhlaza yehla ngaphezu kuka-yuan/ton ongu-1000, ukwehla okukhulu kwezindleko kubangele ukwehla kancane kwentengo ye-char calcined. Kuyabonakala ukuthi ukuhlinzekwa kanye nesidingo semboni yokushaja ekhaliwe yasekhaya kusesesimweni esiqinile, futhi ukusekelwa kwentengo kusenamandla.
Bese, njengomkhiqizo onenani lamanani entengo yezinto ezingavuthiwe, inkambiso yentengo ye-anode ebhakwe ngaphambilini kumakota amathathu okuqala ngokuyisisekelo ihambisana nentengo yentengo ye-petroleum coke eluhlaza. Kodwa-ke, kunomehluko phakathi kwentengo kanye nentengo ye-petroleum coke engxenyeni yesine. Isizathu esikhulu ukuthi intengo ye-petroleum coke ekucwengisisweni kwasekhaya ishintshashintsha njalo futhi ukuzwela kwemakethe kuphezulu. Indlela yentengo ye-anode yokubhaka ngaphambilini ihlanganisa intengo ye-petroleum coke eyinhloko njengesampula yokuqapha. Intengo ye-anode yokubhaka ngaphambilini izinzile uma kuqhathaniswa, okusekelwa ukushintshashintsha kwentengo yemakethe okusalelayo kwenani le-petroleum coke elikhulu kanye nokukhuphuka okuqhubekayo kwentengo yetiyela lamalahle. Kumabhizinisi akhiqiza i-anode yangaphambi kokubhaka, inzuzo yawo inwetshiwe ngezinga elithile. NgoDisemba, umthelela wezintengo ze-coke ka-petroleum eluhlaza we-November wehla, amanani e-anode abhakwe ngaphambilini ehle kancane.
Ngokuvamile, umkhiqizo we-petroleum coke wasekhaya ubhekene nesimo sokutholakala ngokweqile, intengo iyacindezelwa. Kodwa-ke, ukuhlinzekwa kanye nesidingo semboni yezinhlamvu ezibaliwe kusabonisa ibhalansi eqinile, futhi intengo isasekela. I-anode ebhakwe ngaphambilini njengemikhiqizo yamanani entengo yezinto ezibonakalayo, nakuba ukunikezwa kwamanje kanye nesidingo kucebile kancane, kodwa imakethe yempahla eluhlaza isenazo izintengo zokusekela azikakawa.
Isikhathi sokuthumela: Dec-13-2022