Imveliso yee-acetate esters kwilizwe lam ngoDisemba ka-2024 imi ngolu hlobo lulandelayo: iitoni ezili-180,700 ze-ethyl acetate ngenyanga; iitoni ezingama-60,600 ze-butyl acetate; kunye neetoni ezingama-34,600 ze-sec-butyl acetate. Imveliso yehlile ngoDisemba. Umgca omnye we-ethyl acetate eLunan wawusebenza, kwaye iyunithi yaseYongcheng kunye neHuayi zombini zavalwa phakathi kwenyanga; inqanaba lokusebenza kwe-butyl acetate eMzantsi China laliphantsi, nto leyo eyaba nefuthe elikhulu; imveliso ye-sec-butyl acetate yayiphantsi ngenxa yokugcinwa kweDingying kunye neRuiyuan. NgoDisemba, imveliso kulindeleke ukuba inyuke kwaye yehle, kunye ne-ethyl acetate iyanda kwaye i-butyl kunye ne-sec-butyl acetate yehla.
NgoDisemba ka-2024, amandla okuvelisa i-acetic acid esters yasekhaya ehlile. Umthamo oqhelekileyo wemveliso yenyanga ye-ethyl acetate yayiyi-54.23%, yehla ngama-2.59 eepesenti amanqaku ukusuka kwinyanga ephelileyo. Umgca osemazantsi eShandong, eSopo wehlisa umthwalo wawo, kwaye izityalo zaseHuayi naseHenan zavalwa; umthamo oqhelekileyo wemveliso yenyanga ye-butyl acetate yayiyi-59.68%, yehla ngama-2.63 eepesenti amanqaku ukusuka kwinyanga ephelileyo, kwaye amandla okuvelisa kumazantsi eTshayina ayephantsi; umthamo oqhelekileyo wemveliso yenyanga ye-sec-butyl acetate yayiyi-60.68%, yehla ngama-10.23 eepesenti amanqaku ukusuka kwinyanga ephelileyo, kwaye iDingying yachaphazeleka kakhulu kulondolozo.
Imfuno: Imfuno ye-acetate ngoDisemba yayamkelekile. Kwi-ethyl acetate, abarhwebi bathenga amasheya ngamaxabiso aphantsi ngenyanga, kwaye imeko yentengiselwano yemarike yayintle. Uluhlu lwezinto ezikuMzantsi Shandong luye lwehla lwaya kwinqanaba eliphantsi, kwaye amashishini aseMpuma China ahambise imithwalo ethunyelwa ngaphandle, ngaphandle koxinzelelo lokuthunyelwa. Kwi-butyl acetate kunye ne-sec-butyl acetate, imakethi ilumkile malunga nemfuno eqinileyo, kunye nezinye izitokhwe ngaphambi kokuba kuqale uMnyhadala weNtwasahlobo, kodwa uninzi lwazo lulinde amaxabiso aphantsi kwaye lusebenza ngexabiso eliphantsi. Abanini bemarike batshintshiselana ngexabiso ngomthamo, kwaye imfuno iphucukile okwethutyana. Kukho iingxoxo zokuthumela ngaphandle ze-sec-butyl acetate, kwaye intengiselwano iyonke ingcono kuneye-butyl acetate.
Ixesha leposi: Jan-11-2025