Bishii Disembar, suuqa butyl acetate waxaa haga qiimaha.Isbeddelka qiimaha butyl acetate ee Jiangsu iyo Shandong wuu ka duwanaa, farqiga qiimaha u dhexeeya labadooda ayaa si weyn hoos ugu dhacay.Bishii Disembar 2, farqiga qiimaha u dhexeeya labadu wuxuu ahaa kaliya 100 yuan/ton.Muddada gaaban, iyada oo la raacayo hagida aasaaska iyo arrimo kale, waxaa la filayaa in farqiga qiimaha u dhexeeya labada uu ku soo noqon karo xad macquul ah.

Sida mid ka mid ah meelaha ugu waaweyn ee wax soo saarka butyl acetate ee Shiinaha, Shandong waxay leedahay qulqulka badeecadaha oo aad u ballaaran.Marka lagu daro is-isticmaalka maxalliga ah, 30% - 40% wax soo saarka ayaa sidoo kale u qulqula Jiangsu.Celceliska farqiga qiimaha u dhexeeya Jiangsu iyo Shandong ee 2022 ayaa asal ahaan ilaalin doona meel garqaadasho ah 200-300 yuan/ton.

Tan iyo bishii Oktoobar, faa'iidada wax soo saarka aragtida ee butyl acetate ee Shandong iyo Jiangsu asal ahaan kama ay dhaafin 400 yuan/ton, kaas oo Shandong uu aad u hooseeyo.Bishii Disembar, guud ahaan faa'iidada wax soo saarka butyl acetate ayaa hoos u dhacday, oo ay ku jiraan ku dhawaad ​​220 yuan/ton ee Jiangsu iyo 150 yuan/ton ee Shandong.

Farqiga faa'iidada ayaa inta badan sabab u ah kala duwanaanshaha qiimaha n-butanol ee ka kooban qiimaha labada meelood.Soo saarista hal tan oo butyl acetate ah waxa ay u baahan tahay 0.52 tan oo acetic acid ah iyo 0.64 tan oo n-butanol ah, qiimaha n-butanol waxa uu aad uga sareeyaa kan acetic acid, sidaa awgeed n-butanol waxa ay qayb wayn ku leedahay qiimaha wax soo saarka. ee butyl acetate.

Sida butyl acetate, farqiga qiimaha n-butanol ee u dhexeeya Jiangsu iyo Shandong ayaa ahaa mid deggan muddo dheer.Sanadihii la soo dhaafay, iyadoo ay ugu wacan tahay isbeddelka qaar ka mid ah dhirta n-butanol ee Gobolka Shandong iyo arrimo kale, alaabada kaydka dhirta ee aaggan ayaa sii socota inay sii yaraanayso qiimuhuna waa sarreeyaa, taas oo ka dhigaysa faa'iidada wax-soo-saarka aragtida ee butyl acetate ee Gobolka Shandong guud ahaan waa hooseeyaa, iyo rabitaanka wax-soo-saarayaasha ugu waaweyn ee ah inay sii wadaan faa'iidada iyo dhoofinta waa yar tahay qiimuhuna waa mid aad u sarreeya.

Farqiga faa'iidada awgeed, wax soo saarka Shandong iyo Jiangsu sidoo kale wuu ka duwan yahay.Bishii Nofembar, wadarta wax soo saarka butyl acetate waxay ahayd 53300 tan, korodhka 8.6% bishii iyo 16.1% sanadka.

Waqooyiga Shiinaha, wax soo saarka ayaa si weyn hoos ugu dhacay caqabadaha kharashka awgeed.Wadarta wax soo saarka bishii waxay ahayd ilaa 8500 tan, hoos 34% bishii,

Wax soo saarka Bariga Shiinaha wuxuu ahaa ilaa 27000 tan, ilaa 58% bishii.

Iyada oo ku saleysan farqiga muuqda ee dhinaca sahayda, xamaasadda labada warshadood ee shixnadda ayaa sidoo kale aan iswaafaqsanayn.

Muddada dambe, isbeddelka guud ee n-butanol maaha mid muhiim ah marka loo eego asalka alaabooyinka hoose, qiimaha acetic acid ayaa laga yaabaa inuu sii socdo hoos u dhaca, cadaadiska qiimaha butyl acetate ayaa si tartiib tartiib ah u daciifin kara, iyo sahayda Shandong ayaa la filayaa inay hoos u dhacdo. kordhiyo.Jiangsu ayaa la filayaa inay hoos u dhigto sahaydeeda sababtoo ah culeyska dhismaha oo sarreeya marxaladda hore iyo dheefshiidka weyn ee mustaqbalka dhow.Marka la eego asalka kore, waxaa la filayaa in farqiga qiimaha u dhexeeya labada meelood uu si tartiib tartiib ah ugu soo laaban doono heerka caadiga ah.