I.Inzuzo ye-coke enesulphur ephansi yehle ngo-12.6% kusukela enyangeni edlule.
Kusukela ngoDisemba, uwoyela ongahluziwe wamazwe omhlaba uye waguquguquka, ukungaqiniseki kwemakethe kunyukile, abadlali bezimboni sebelinde futhi babone, ukuthunyelwa kwemakethe ye-coke ye-sulfur eluhlaza okuluhlaza sekuntekenteke, amazinga wokusungula anyukile, futhi amanani ehle kancane kancane. Imakethe ye-coke enesulfure ephansi ilandele imakethe, futhi amanani Ayehla kancane. Kulo mjikelezo, inzuzo emaphakathi yetiyetha ye-coke enesulfure ephansi e-Northeast China ingu-695 yuan/ton, okuyi-12.6% ephansi kunesonto eledlule. Njengamanje, inzuzo yamabhizinisi e-calcined izinzile, igcina izinga eliphakathi kuya phezulu. Intengo yemakethe ye-coke yempahla eluhlaza ye-low-sulphur coke yehliswa kancane kancane, futhi imakethe ye-coke enesulphur calcined ephansi yayibuthakathaka futhi izinzile, nokulungiswa okungavamile kokwehla.
Kuleli sonto, intengo ye-coke ye-calcined yekhwalithi ephezulu ephansi yesulfure yahlala ibuthakathaka futhi izinzile. Intengo ye-coke e-calcined kusetshenziswa i-Jinxi coke eluhlaza njengempahla eluhlaza ilinganiselwa ku-8,500 yuan/ton, futhi intengo ye-coke e-calcined kusetshenziswa i-Fushun i-coke eluhlaza njengempahla eluhlaza ingu-10,600 yuan/ton. Umdlandla wabasebenzisi wokuthenga umaphakathi, futhi imakethe ibuthaka futhi izinzile.
II.Izinto zokusetshenziswa zesulphur ephansi, amanani entengo kaphethiloli ashintshashintsha phakathi kwebanga elincane futhi ehle.
Kulo mjikelezo, imakethe ye-coke ye-sulphur ephansi yesulfure eNyakatho-mpumalanga yeChina yayinokuthengiselana okuyisicaba, isivinini sokuthunyelwa kwezindawo zokuhlanza zehla, izinga lokusungula lamabhizinisi lenyuka, futhi intengo ye-petroleum coke yaqhubeka nokwehla. Intengo yokufakwa kuhlu yekhwalithi ephezulu engu-1# coke ingu-6,400 yuan/ton, ukwehla kwenyanga nenyanga ngo-1.98%; intengo yekhwalithi evamile 1# i-coke ingu-5,620 yuan/ton, ukwehla kwenyanga nenyanga ngo-0.44%. Umjikelezo omusha wokubhida we-Liaohe Petrochemical wehliswa kancane, futhi intengo ye-Jilin Petrochemical ibizinzile okwesikhashana kulo mjikelezo. Njengamanje, imakethe inomqondo wokuthenga futhi ungathengi. Imboni yekhabhoni engezansi ikakhulukazi iseceleni, futhi akunanhloso yokuqongelela izimpahla. Amabhizinisi agcina uhlu lwezimpahla oluphansi, futhi umdlandla wawo wokuthenga awumuhle.
III. Abakhiqizi be-electrode ephansi yegraphite bakhiqiza ngomthwalo ophansi, futhi isidingo esingezansi sibuthakathaka
Kuleli sonto, imakethe ye-graphite electrode yahlala izinzile futhi ukuthunyelwa kwakuzinzile. Abakhiqizi abaningi bagcine ibhalansi yamanje. Isidingo esingezansi somfula sasingenamandla, futhi kwakusenokumelana nokwenyusa amanani e-graphite electrode. Abakhiqizi be-electrode ye-graphite banokukhiqizwa komthwalo ophansi, futhi isidingo esingaphansi komfula asizange sithuthukiswe kakhulu. Ngaphezu kwalokho, inzuzo yokukhiqiza ayilungile, futhi abakhiqizi abakhuthazwa ukuqala ukusebenza.
Isibikezelo se-Outlook:
Kulindeleke ukuthi ngesonto elizayo, isidingo semakethe sama-graphite electrode ngeke sithuthuke kakhulu, futhi abakhiqizi bazozinza amanani futhi baxoxisane nokuthunyelwa. Esikhathini esifushane, isidingo esingaphansi komfula emakethe ye-coke enesulfure ephansi sibuthakathaka, futhi azikho izici ezinhle ezisobala. Intengo ye-coke ene-sulphur calcined ephansi ingase yehle ebangeni elincane, futhi umkhawulo wenzuzo uhlala usezingeni eliphakathi.
Isikhathi sokuthumela: Dec-28-2022