Chitsulo chachikulu chomwe chili m'mphepete mwa mtsinjewu chili ndi ntchito yabwino, PetroChina wapakati komanso wamtali-sulfure coke sakukakamizidwa, ndipo kumunsi kwa malo oyeretserako kumagwira ntchito pofufuza ndi kugula, ndipo mtengo wa coke wa mafakitale ena umakwezedwa mkati mwa njira yopapatiza.
Mafuta a kokonati
Kutumiza koyeretsera kuli bwino, mitengo ya coke imakhala yokhazikika panjira yopapatiza
Msika wapakhomo unkachita malonda bwino, mtengo waukulu wa coke unakhalabe wokhazikika, ndipo mtengo wa coke wakomweko udakwera pang'ono. Pankhani yamabizinesi akuluakulu, zoyenga za Sinopec zimakhala ndi zopanga komanso zogulitsa bwino, ndipo zochitika pamtsinjewu ndizabwino; Mafuta oyeretsera a PetroChina alibe mphamvu yotumiza coke yapakatikati ndi ya sulfure, ndipo zopangira zoyeretsera ndizochepa; Zoyeretsa za CNOOC zasunga mitengo yokhazikika ya coke komanso kufunikira kosasunthika. Pankhani yakuyenga kwanuko, mafakitale a carbon awonjezera chidwi chawo pakufunsa ndi kugula, zoyenga zatumiza zinthu zabwinoko, ndipo mitengo ya ma coke ena oyenga yakwera pang'onopang'ono, kuyambira 20-100 yuan / ton, komanso msika wonse. ndi zabwino. Kugulitsa kwa msika kunasintha pang'onopang'ono, ndipo mtengo wa aluminiyamu ya electrolytic unakulanso ndikubwereranso kupitirira 18,000. Msika wakumunsi uli ndi malingaliro amphamvu odikirira ndikuwona, ndipo kugula zambiri kumapangidwa pakufunika. Mbali yofunikira imakhalabe yokhazikika yonse, ndipo msika ulibe chithandizo chodziwikiratu chothandizira panthawiyi. Zikuyembekezeka kuti mtengo wamtengo wapatali wa coke udzakhalabe wokhazikika m'nthawi yamtsogolo, ndipo zina zidzasinthidwa moyenera.
Calcined Petroleum Coke
Kukhazikika kokhazikika komanso kufunikira, mtengo wamsika wokhazikika
Msikawo unkachita malonda bwino, ndipo mitengo ya coke inapitirizabe kuyenda bwino. Mtengo wa zopangira mafuta a petroleum coke unali wokhazikika komanso wosinthidwa pang'ono mkati mwazochepa, ndipo mtengo wa coking wamba unawonjezeka pang'ono, ndipo chithandizo cha mbali ya mtengo chinali chokhazikika. Kupereka kwa coke calcined pamsika ndikokhazikika. Kukhudzidwa ndi coke yaiwisi, mtengo umasinthasintha pamodzi ndi izo, zopangira zoyeretsera ndizochepa, ndipo msika wonse umakhala wovomerezeka. Pokhudzidwa ndi kuchira kwamtsogolo, mtengo wa aluminiyamu wa electrolytic wakwera kufika pa 10,008. Mlingo wogwirira ntchito wa msika wa anode ndiwokhazikika, kufunikira kokhazikika ndikokhazikika, ndipo mbali yofunikira ndiyovomerezeka. Zikuyembekezeka kuti mtengo wamtengo wapatali wa coke udzakhalabe wokhazikika pakanthawi kochepa, ndipo zina zidzasinthidwa moyenera.
Anode yophika kale
Oyeretsa amapanga madongosolo makamaka, msika ndi wokhazikika ndikudikirira ndikuwona
Malonda amsika anali okhazikika lero, ndipo mtengo wa anode unakhalabe wokhazikika wonse. Mtengo wamafuta a petroleum coke umasinthidwa pamodzi ndi kusinthako, ndikuwonjezeka pang'ono kwa 20-100 yuan / tani. Mtengo wa phula la malasha sunasinthe pakalipano, ndipo chithandizo cha mbali ya mtengo chimakhalabe chofooka komanso chokhazikika; kuchuluka kwa magwiridwe antchito a anode refineries ndi okhazikika, zowerengera ndizochepa, msika udasintha kwambiri pakadali pano, ndipo pali mabizinesi ambiri. Kuphatikizika kwa malamulo osainidwa, mtengo wamtengo wapatali wa aluminiyamu ya electrolytic kumunsi, motsogozedwa ndi msika wakunja, wachulukitsanso kupitilira 10,000, ndipo msika wonse wapita patsogolo; Ndikofunikira kugula, kuthandizira kumbali yofunikira ndikovomerezeka, ndipo palibe chithandizo chodziwikiratu chothandizira pagawo loperekera ndi kufunikira. Nthawi yobwezeretsa mabizinesi ndi yayitali, ndipo mtengo wamsika wa anode ukuyembekezeka kukhala wokhazikika pamwezi.
Mtengo wogulitsira msika wa anode wophika kale ndi wotsika mtengo wakale wa 6710-7210 yuan / tani kuphatikiza msonkho, komanso mtengo wapamwamba wa 7110-7610 yuan / tani.
Nthawi yotumiza: Jul-28-2022