Acetate: Kuwunika kwa zopanga ndi zofunikira kusintha mu Disembala

Kupanga kwa acetate esters m'dziko langa mu Disembala 2024 kuli motere: matani 180,700 a ethyl acetate pamwezi; matani 60,600 a butyl acetate; ndi matani 34,600 a sec-butyl acetate. Zopangazo zidatsika mu Disembala. Mzere umodzi wa ethyl acetate ku Lunan unali kugwira ntchito, ndipo gawo la Yongcheng ndi Huayi onse adatsekedwa mweziwo; mlingo wa ntchito ya butyl acetate ku South China unali wochepa, womwe unakhudza kwambiri; kupanga kwa sec-butyl acetate kunali kochepa chifukwa chokonza Dingying ndi Ruiyuan. Mu Disembala, kupanga kukuyembekezeka kukwera ndi kugwa, ndi ethyl acetate ikuchulukirachulukira ndipo butyl ndi sec-butyl acetate ikuchepa.

Mu Disembala 2024, kuchuluka kwa acetic acid esters m'nyumba kunatsika. Avereji yapamwezi yopanga ethyl acetate inali 54.23%, kutsika ndi 2.59 peresenti kuchokera mwezi watha. Mzere wa kum'mwera kwa Shandong, Sopo anachepetsa katundu wake, ndipo zomera za Huayi ndi Henan zinatsekedwa; pafupifupi mwezi uliwonse mphamvu yopanga butyl acetate inali 59.68%, kutsika ndi 2.63 peresenti kuchokera mwezi wapitawo, ndipo mphamvu yopangira kumwera kwa China inali yochepa; pafupifupi mwezi uliwonse mphamvu yopanga sec-butyl acetate inali 60.68%, kutsika ndi 10.23 peresenti kuchokera mwezi wapitawo, ndipo Dingying idakhudzidwa kwambiri ndi kukonza.

Kufuna: Kufunika kwa acetate mu Disembala kunali kovomerezeka. Kwa ethyl acetate, amalonda adagula masheya pamitengo yotsika pamwezi, ndipo msika wamalonda unali wabwino. Zomwe zili kum'mwera kwa Shandong zatsika kwambiri, ndipo mabizinesi ku East China nthawi zambiri amatumiza katundu wotumiza kunja, popanda kukakamizidwa kutumiza. Kwa butyl acetate ndi sec-butyl acetate, msika umakhala wosamala pakufunika kolimba, ndipo ena amasungirako Chikondwerero cha Spring chisanayambe, koma nthawi zambiri amadikirira mitengo yotsika ndikugwira ntchito pamtengo wotsika. Omwe ali ndi misika asinthanitsa mitengo yamtengo, ndipo kufunikira kwawo kwakwera kwakanthawi. Pali zokambilana zotumiza kunja kwa sec-butyl acetate, ndipo kugulitsa konse kuli bwinoko kuposa kwa butyl acetate.