Uwama-2021 ngunyaka ongaqhelekanga kwi-TPU. Ixabiso lezinto eziluhlaza liye lanyuka, liqhuba ixabiso le-TPU ukuba linyuke ngokukhawuleza. Ekuqaleni kuka-Matshi, ixabiso lenyuka laya kwimbali ephezulu kwiminyaka emine edlulileyo. Icala lemfuno lijongene nokubanjiswa kwemathiriyeli ekrwada yamaxabiso aphezulu. I-callback enengqiqo yeemveliso, i-TPU yavula indlela eya ezantsi. Kufuphi phakathi enyakeni, njengoko i-MDI esulungekileyo, i-BDO, i-AA kunye nezinye izinto ezikrwada ziphantsi, icala leendleko lixhasa imakethi ye-TPU ukuba iphinde ibuyele. Okulandelayo, makhe sijonge okwenzekileyo kwimarike yeTPU kwisiqingatha sokuqala sonyaka:
Kwikota yokuqala, phantsi kwenkxaso ephindwe kabini yeendleko kunye nemfuno, imakethi ye-TPU yasekhaya yatsibela kwimbali ephezulu kwiminyaka emine edlulileyo kwisiqingatha senyanga kuphela. Ukuchatshazelwa ngokuphindaphindiweyo ngubhubhane ekuqaleni konyaka, kukho ukungaqiniseki ngakumbi kwimbonakalo yemarike. Umsinga osezantsi uqwalasela ukuqala kokwakhiwa kunye neminye imiba, ukugcina ngononophelo, kwaye imarike isebenza ngokufanelekileyo. Njengoko umnyhadala weNtwasahlobo usondela, imeko yobhubhane iye yaphucuka, i-terminal centralized stocking node ifikile, kwaye ukuthengwa kwempahla esembindini kubangele indawo eqinileyo kwimarike, kwaye amaxabiso entengiso aphinde aphinda-phinda kuluhlu olumxinwa. Emva kokubuya konyaka, ilizwe libona ukubaluleka kokhuseleko lokusingqongileyo. Ngokuphunyezwa okukhulu komyalelo wokuthintelwa kweplastiki, ukusetyenziswa kwezinto eziluhlaza ze-BDO kunye ne-AA kuye kwanda, kwaye iindleko zababoneleli ziphantsi koxinzelelo. Thatha i-sheath njengomzekelo, yenyuka kwi-RMB 18,000 / ton ukuya kwi-RMB 26,500 / ton, ukwanda kwe-47.22% ngenyanga. Ukwakhiwa komsinga osezantsi kwaqala ekuqaleni konyaka ophelileyo, kwaye ii-odolo zetheminali ezintsha zacotha ukulandela. Uninzi lwazo yayiziodolo zangaphambi kokuziswa. Ngenxa yokunyuka kwamaxabiso ngesiquphe, amaqela asezantsi axhathisa amaxabiso aphezulu, iintengiselwano zancinci, kwaye omnye umsebenzi wanqunyanyiswa kwaye ukuveliswa kwamiswa ukuze kuncitshiswe ilahleko.
Kwikota yesibini, i-TPU yasekhaya yayibonakala ikwisilayidi kwaye yonke indlela isezantsi. Ngasekupheleni konyaka, njengoko izinto ezikrwada ziye zaphuma phantsi kwaye zaphinda zaphindaphindeka, i-TPU iphinde yangenisa ithuba lokuphinda libuyele. Ekuqaleni kwekota yesibini, izinto zorhwebo ezininzi zaqala ukuhlehla kancinci kwaye zibuyela kwingqiqo. Amaxabiso ezinto ezikrwada aqhubeka ehla. Iifektri zeTPU ubukhulu becala ziye zawathoba amaxabiso azo ngokufanelekileyo ngokusekwe kwixabiso lemathiriyeli ekrwada. . Ukulandelelwa kwee-odolo ezintsha zetheminali kucotha. Ukubambelela kwisimo sengqondo sokuthenga kwaye ungathengi phantsi, iinkampani zemveliso ezisezantsi zihlala zigcina isicwangciso esiqinileyo semfuno yokuthenga kwimarike. Ukungena phakathi kuJuni, i-MDI ecocekileyo, i-BDO, kunye ne-AA yayeka ukuwa kwaye yaphinde yabuyela. Ngaphantsi kwenkxaso yeendleko, imakethi yeTPU yavula indlela yokubuyela umva. Iindaba zokunyuka kwexabiso ziphinde zavuselela ukuziphatha kwempahla kwezinye iindawo ezisezantsi ukuya kwinqanaba elithile, kwaye ukuthengiselana kuphuculwe ixesha elithile.
Ixesha lokuposa: Sep-03-2021