Ngo-Okthobha, imarike ye-acetone e-China ifumene ukwehla kwamaxabiso emveliso enyukayo nasezantsi, kunye neemveliso ezimbalwa ezifumana ukonyuka kobuninzi.Ukungalingani phakathi konikezelo kunye nemfuno kunye noxinzelelo lweendleko zibe zezona zinto zibangela ukuba imarike yehle.Ngokwembono yengeniso eyi-avareji yengeniso, nangona iimveliso zomsinga zonyuke kancinci, ingeniso yegross isagxile kakhulu kwiimveliso ezisezantsi.Kulindeleke ukuba ngoNovemba, ikhonkco leshishini le-acetone elinyukayo lifuna ukubeka esweni ngokusondeleyo ukubonelela kunye nokufunwa kwemeko yomdlalo, kwaye imarike inokubonisa umkhwa wokuguquguquka kunye nokusebenza okubuthathaka.

Ngo-Okthobha, amaxabiso aphakathi kwenyanga e-acetone kunye neemveliso kumatyathanga amashishini anyukayo nasezantsi abonisa umkhwa wokuwa okanye ukunyuka.Ngokukodwa, amaxabiso aphakathi kwenyanga ye-acetone kunye ne-MIBK anyuke ngenyanga ngenyanga, ngokunyuka kwe-1.22% kunye ne-6.70%, ngokulandelanayo.Nangona kunjalo, amaxabiso aphakathi kwe-benzene ecocekileyo, ipropylene, kunye neemveliso ezisezantsi ezifana ne-bisphenol A, i-MMA, kunye ne-isopropanol zonke zehlile ukuya kumaqondo ahlukeneyo.Ukungalingani phakathi konikezelo kunye nemfuno kunye noxinzelelo lweendleko kube zizinto eziphambili ezibangela ukuhla kwexabiso.

Ngokwembono yethiyori engumndilili wengeniso, umndilili wengeniso ye-benzene ecocekileyo kunye nepropylene ngo-Okthobha ibikufutshane nengeniso kunye nelahleko, enye inethemba kwaye enye ingalunganga.Njengemveliso ephakathi kwi-industrial chain, i-acetone iye yatshintsha iziko layo lexabiso ngenxa yokubonelela okuqinileyo kunye nenkxaso yeendleko.Ngexesha elifanayo, amaxabiso e-phenol aphantsi kwaye aphinde abuyele, okukhokelela ekunyuseni okuphantse kube yi-13% kwinzuzo enkulu yeefektri ze-phenol ketone xa kuthelekiswa nenyanga edlulileyo.Nangona kunjalo, kwiimveliso ezisezantsi, ngaphandle komndilili wengeniso ye-bisphenol A ngaphantsi komgca wenzuzo kunye nelahleko, i-avareji yengeniso ye-MMA, isopropanol, kunye ne-MIBK zonke zingaphezulu kwengeniso kunye nomgca welahleko, kwaye inzuzo ye-MIBK ininzi, kunye ngenyanga ngenyanga ukunyuka kwe-22.74%.

Kulindeleke ukuba ngoNovemba, iimveliso ze-acetone chain chain zingabonisa ubuthathaka kunye nokusebenza okuguquguqukayo.Ngoko ke, kuyimfuneko ukubeka esweni ngokusondeleyo utshintsho ekuboneleleni nasekufuneni, kunye nesikhokelo seendaba zemarike, ngelixa likwanika ingqalelo kwiinguqu kunye nobukhulu bokudluliselwa kweendleko.