Kuleli sonto, imakethe ye-coke kaphethiloli yasekhaya ithintwe ukungezwani kwezinsizakusebenza. Amayunithi amakhulu, izindawo zokuhlanza i-sinopec ziyaqhubeka nokukhula; Amanani okuhlanza i-coke yomuntu ngamunye e-Cnooc aphansi ngaphansi kwe-sulfur akhuphuka; I-Petrochina isekelwe ekuzinzeni.
Ukucwenga kwendawo, ngenxa yokungabikho kokusekelwa kwempahla yokucwenga, kuvula imodi ebanzi yokwenyuka. Ngokusho kokubalwa kolwazi, ngoJulayi 29, intengo emaphakathi ye-petroleum coke yasekhaya yayingu-2418 CNY/ton, ikhuphuke ngo-92 CNY/ton uma kuqhathaniswa noJulayi 22.
Intengo emaphakathi ye-petroleum coke eShandong yayingu-2654 CNY/ton, ikhuphuke ngo-260 CNY/ton uma kuqhathaniswa noJulayi 22. Imakethe ye-electrode ye-sulfur coke ephansi, i-graphite electrode izinzile kakhulu, amanye amabhizinisi anciphise ukusebenza, athintwe yi-sulfur coke ephansi ukulungiswa okuphelele kunqunyelwe. Ngokuphathelene ne-sulfur coke ephakathi nendawo ephezulu, okwamanje ethintekile ukulungiswa kabusha kwezindawo zokuhluza kanye nemakethe yemikhiqizo kawoyela empofu, umthwalo wokuqala wezindawo zokuhluza usezingeni eliphansi, futhi intengo ye-sulfur coke ephakathi nendawo ephezulu iyaqhubeka nokuphuka futhi ikhuphukele ezingeni eliphezulu. Imakethe yamalahle ashisayo, iyonke, kulindeleke ukuthi esikhathini esifushane, imakethe yamalahle ashisayo yasekhaya izoba nesimo sokushaqeka okuphezulu, kusadingeka kugxilwe ekushintsheni kohlangothi lokuhlinzeka. Imakethe ye-aluminium ye-electrolytic, kulindeleke ukuthi esikhathini esifushane izinto ezinhle ezingenalutho zihlangane, intengo ye-aluminium iyaqhubeka nokusebenza cishe ku-19,500 CNY/ton isikhundla kungenzeka kakhulu. I-Carbon, esekelwa amanani aphezulu e-aluminium, ukuthunyelwa kwemikhiqizo ye-carbon kuhle, kodwa izindleko zezinto zokusetshenziswa ziyaqhubeka nokukhula, amabhizinisi e-carbon kulindeleke ukuthi aqhubeke nokusebenza ngaphansi kwengcindezi ngesonto elizayo. Imakethe yengilazi, ngesonto lesine likaJulayi, ingilazi yasekhaya entantayo yaqhubeka nokukhula, imakethe idinga nje ukuzinza, isitshalo sokuqala sisesisekelweni sokugcina esiphansi ngaphansi kokwenyuka kwentengo esebenzayo. Njengamanje, intengo yokuqala ibilokhu isezingeni eliphezulu, futhi kunenani elithile lesitoko phakathi nendawo ephansi, futhi kuthatha isikhathi ukumunca ukwenyuka kwentengo. Amanani engilazi kulindeleke ukuthi azinze ngesonto elizayo ngokunyuka okuncane kwendawo. Intengo ejwayelekile kulindeleke ukuthi ibe cishe yi-3100 CNY/ton ngesonto elizayo. Imakethe yensimbi ye-silicon, isimo sokulethwa kwesikhashana esifushane kunzima ukusinciphisa, kodwa amanani aphezulu aphansi ukuze athole ukuzimisela kokunciphisa, kulindeleke ukuthi amanani e-silicon ngesonto elizayo asazoba nendawo encane yokukhuphuka.
Imakethe yensimbi yokwakha, imakethe yamanje isekuhlinzekweni nasekudingweni kwesimo esibuthakathaka ezimbili, ukulungiswa kwensimbi kwanda kancane kancane, ngenxa yokushisa okuphezulu nemvula ezansi komfula, ukukhanya kokuthengiselana, ushintsho lwempahla yomphakathi alukhulu, ibhizinisi lemakethe liqaphile kakhulu ukulinda nokubona. Izisekelo zemakethe zishintsha kancane, kodwa ngokufika kuka-Agasti, izinga lokushisa eliphezulu kanye nokumanzi noma ukwehla kancane kancane, intshiseko yokusebenza kwabadayisi bomugqa wesibili nowesithathu inganda, ngakho-ke ukushaqeka kwentengo yemakethe yesikhashana kulindeleke ukuthi kuqine, ububanzi obulindelwe bungu-50-80 CNY/ton. Ngokuphathelene nokuhlinzekwa kanye nesidingo kanye nemikhiqizo ehlobene, ukuhlinzekwa kwe-petroleum coke kuzokhula ngesonto elizayo njengoba inani lezindawo zokuhluza ezibuya emgqeni likhuphuka. Ngasohlangothini lokufunwa, inzuzo ezansi ayinhle futhi ukuncishiswa kokukhiqiza sekuqalile ukwenzeka, kodwa amanani e-aluminium angakhuphuka futhi ngenxa yokwabiwa kwamandla. Imikhiqizo ehlobene, amalahle ashisayo asasebenza kakhulu. Kulindeleke ukuthi ngokukhuphuka kwe-petroleum coke kuya ezingeni elithile eliphakeme, ukuthengiswa kwezinsizakusebenza zamanani aphezulu kuzonqunyelwa, kusukela ngesonto elizayo, intengo ephezulu yokuhlanzwa komhlaba ingase yehle, iyunithi eyinhloko igcine okwesikhashana ukuthambekela kokukhuphuka okwengeziwe.
Isikhathi sokuthunyelwe: Julayi-31-2021