A: nangona amaxabiso e-benzene ecocekileyo ephezulu ebebuthathaka, kodwa iziseko ze-aniline zinamandla, kwaye imfuno yeendawo zokugcina amatayara ibishushu, kwaye imakethi iyonke yemarike iyaxhaswa, kwaye ixabiso le-aniline liye laphinda labuya kancinci.

Okwangoku, i-East China Aniline ithatha ukwamkelwa kwe-10,850 yuan/ton, i-North China Aniline ithatha ukwamkelwa kwe-10,750 yuan/ton, i-accelerator CZ ithatha i-20,000-20,500 yuan/ton, i-antioxidant 4020 ithatha i-23500-24000 yuan/ton, i-antioxidant RD ithatha i-12,000-12,500 yuan/ton.

Imarike yexesha elifutshane isaphantsi koxinzelelo, ixabiso le-upstream pure benzene east main libhalwe kwi-6500 yuan/ton. Ngenxa yokuphela kwemfuno ebuthathaka, ukungabikho kwenkxaso kwimarike ye-pure benzene, iziko lamaxabiso lakutshanje lehla. Ukungabikho kokunyuka okuhle kwimarike yexesha elifutshane, kulindeleke ukuba imarike ye-pure benzene iqhubeke nobuthathaka kwimarike.

Ubonelelo lwe-Aniline, umthwalo weshishini ukugcina ngaphezulu kwe-8%. Ukuphakamisa umthwalo ngokubanzi kweShanxi Tianji kunye neNanhua iseti e-1 yeetoni ezili-100,000 zezixhobo zibuya, unikezelo lwemarike luzinzile.

Ngokuphathelele imfuno ephantsi, kule veki (20230519-0525), izinga lokusetyenziswa komthamo ophakathi weveki wezityalo ze-MDI zesampulu eTshayina yayiyi-72.92%, yehliswe yi-0.78% xa kuthelekiswa nexesha elidlulileyo. Bekukho umyalezo omfutshane wokuma kwesityalo seFujian MDI ngaphakathi kweveki yesityalo, kwaye isixhobo besisebenza phantsi kwe-negative. Nangona kunjalo, ezinye izixhobo bezisebenza ngendlela eqhelekileyo kwaye ukusetyenziswa kwe-p-aniline bekuzinzile.

Kulo mjikelo, ishishini lokukhawulezisa laqala ukusebenza ngokuzinzileyo, ishishini le-antioxidant laqala ukuphucuka.

1) Amashishini akhawulezayo agcina imveliso eqhelekileyo ngaphandle kotshintsho oluncinci ekusebenzeni;

2) Amashishini e-Antioxidant aqala ukuphucuka, amandla emveliso eShanxi abuyiselwa, kwaye inxalenye yamandla emveliso eShandong yayilungiswa.

Kule veki, izinga lokusetyenziswa kwamandla eenkampani zesampulu zamatayara e-semi-steel zaseTshayina beliyi-77.31%, +0.09% inyanga nenyanga kunye +11.53% unyaka nonyaka. Ngeveki, izinga lokusetyenziswa kwamandla eenkampani ezininzi zesampulu zamatayara e-semi-steel liqhubeke nokusebenza okuphezulu, amanye amashishini ahlengahlengise iinkcukacha zeshedyuli yemveliso, kwaye kwaqala ukuguquguquka okuncinci.

Kule veki, izinga lokusetyenziswa kwamandla azo zonke iinkampani zeesampuli zamatayara entsimbi eTshayina beliyi-66.68%, nto leyo eyayiyi--0.48% inyanga nenyanga kunye ne-+4.18% ngonyaka. Ngeveki, izinga lokusetyenziswa kwamandla azo zonke iinkampani zeesampuli zamatayara entsimbi belizinzile kwaye libuthathaka. Ngenxa yokugcinwa kombane oshushu kunye noxinzelelo lokuthunyelwa kwempahla, amanye amashishini anciphise kancinci ishedyuli yemveliso, kwaye izinga lokusetyenziswa kwamandla eenkampani zeesampuli zokutsala lehlile.

Isiphelo semfuno sixhasa ukubuyela umva kwe-aniline, kodwa ukusebenza kwesiphelo kubanzi, ulwakhiwo luncinci, kwaye umdla wokuthengwa kwe-aniline awuphezulu. Ukusebenza kwexesha elifutshane kwemarike ye-aniline kulinganisiwe, ukuthunyelwa kuzinzile, kwaye uxinzelelo lwezinto ezikhoyo alukho lukhulu. Kulindeleke ukuba imakethi ye-aniline inokonga indawo encinci yokukhula kwixesha elizayo.

Xuzhou, Jiangsu, China

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