Ukusukela ngoFebruwari, imakethi yasekhaya ye-MIBK itshintshe ipateni yayo yokuqala ebukhali. Ngonikezelo oluqhubekayo lwempahla evela kumazwe angaphandle, uxinzelelo lokubonelela luye lwancitshiswa, kwaye imarike iye yajika. Ukusukela nge-23 kaMatshi, uluhlu lothethathethwano oluqhelekileyo kwimarike lwaluyi-16300-16800 yuan/ton. Ngokwedatha yokubeka iliso evela kuluntu lwezorhwebo, ixabiso eliphakathi kwelizwe ngoFebruwari 6 laliyi-21000 yuan / ton, irekhodi eliphezulu lonyaka. Ukusukela nge-23 kaMatshi, iye yawa kwi-16466 yuan/ton, phantsi kwe-4600 yuan/ton, okanye i-21.6%.

Ipatheni yokubonelela itshintshile kwaye umthamo wokungenisa uzaliswe ngokwaneleyo. Ukususela ekucinyweni kwe-50000 ton / year plant ye-MIBK e-Zhenjiang, e-Li Changrong, ngo-Disemba 25, i-2022, i-MIBK yasekhaya iphethini yokubonelela itshintshile kakhulu ngo-2023. Imveliso elindelekileyo kwikota yokuqala yi-290000 yeetoni, ukuhla kwe-28% ngonyaka, kwaye ilahleko yasekhaya ibalulekile. Nangona kunjalo, isantya sokuzalisa kwakhona impahla evela kumazwe angaphandle siye sakhawuleza. Kuyaqondwa ukuba ukuthengwa kwe-China evela eMzantsi Korea kunyuke nge-125% ngoJanuwari, kwaye umthamo opheleleyo wokungenisa impahla ngoFebruwari wawuyi-5460 yeetoni, ukunyuka konyaka-ngonyaka we-123%. Ukunyuka okubukhali kwiinyanga ezimbini zokugqibela ze-2022 kwakuchatshazelwa kakhulu kunikezelo lwangaphakathi olulindelekileyo, oluqhubekile kwada kwasekuqaleni kukaFebruwari, kunye namaxabiso emarike anyuka ukuya kwi-21000 yuan / toni ukususela ngoFebruwari 6. Nangona kunjalo, ngokunyuka kwesigaba sokunikezelwa kwempahla evela kumazwe angaphandle ngoJanuwari, kunye nenani elincinci lokuzaliswa emva kokuveliswa kwezixhobo ezifana ne-Ningbo yemarike ye-Juiling yaqhubeka i-Zhangjia.
Imfuno embi inenkxaso elinganiselweyo yokuthengwa kwempahla ekrwada, imfuno esezantsi ye-MIBK esezantsi, imboni yokuvelisa i-terminal evilaphayo, ukwamkelwa okulinganiselweyo kwe-MIBK yamaxabiso aphezulu, ukuhla ngokuthe ngcembe kwamaxabiso entengiselwano, kunye noxinzelelo oluphezulu lokuthunyelwa kwenqanawa kubarhwebi, okwenza kube nzima ukuphucula ukulindela. Ii-odolo zangempela kwiimarike ziyaqhubeka nokuhla, kwaye uninzi lweentengiselwano ziyimiyalelo encinci kuphela ekufuneka ilandelwe.

Imfuno yexesha elifutshane kunzima ukuyiphucula kakhulu, inkxaso ye-acetone yecala yeendleko nayo iye yahlaziywa, kwaye ukunikezelwa kwempahla ephuma kwamanye amazwe kuqhubeka nokunyuka. Ngexesha elifutshane, imarike yasekhaya ye-MIBK iya kuqhubeka nokuhla, kulindeleke ukuba iwe ngaphantsi kwe-16000 yuan/ton, kunye nokuhla okunyukayo okungaphezulu kwe-5000 yuan/ton. Nangona kunjalo, phantsi koxinzelelo lwamaxabiso aphezulu kunye nelahleko yokuthumela kwabanye abahwebi kwinqanaba lokuqala, iikowuteshini zemarike azifani. Kulindeleke ukuba imarike yaseMpuma yeChina iya kuxubusha i-16100-16800 yuan / ton kwixesha elizayo, igxininise kwiinguqu kwicala lemfuno.