1. Ukuhlaziywa kwenkambiso yezemakethe ye-acetic acid
NgoFebhuwari, i-acetic acid ikhombise umkhuba oguquguqukayo, ngentengo ekhuphuka kuqala bese iwela. Ekuqaleni kwenyanga, inani elijwayelekile le-acetic acid lalingu-3245 yuan / ton, futhi ngasekupheleni kwenyanga, inani lalingu-3183 yuan / ithoni, ngokuncipha kwe-1.90% kungakapheli nenyanga.
Ekuqaleni kwenyanga, imakethe ye-acetic acid yabhekana nezindleko eziphakeme kanye nesidingo esithuthukisiwe. Ngaphezu kwalokho, ngenxa yokuhlolwa kwesikhashana kwamanye amadivaysi, ukuhlinzekwa kwehle, futhi intengo eNyakatho inyuke kakhulu; Kusukela maphakathi nenyanga kuze kube sekupheleni kwenyanga, imakethe ibingenazo ezinye izinzuzo, inani eliphakeme kwakunzima ukuxhasa, futhi imakethe yehle. Lesi sitshalo siqale kabusha umsebenzi, ukunikezwa okuphelele kwanele, futhi ukungqubuzana phakathi kokuhlinzekwa kanye nokufunwa kwaholela ekulahlekelweni yinzuzo yentengo. Ekupheleni kwenyanga, intengo eyinhloko yokuthenga ye-acetic acid ibisezingeni lama-3100-3200 yuan / ithoni.
2. Ukuhlaziywa kwemikhuba yemakethe ye-ethyl acetate
Kule nyanga, i-Ethyl acetate yasekhaya yayikwethukile, futhi amafektri asemqoka eShandong aqala ukusebenza, futhi ukunikezwa kwandisiwe kuqhathaniswa nalokho. I-ethyl acetate yacindezelwa ngokuhlinzekwa okuxekethile nokufunwa, ikakhulukazi ezinsukwini eziyishumi zokuqala, ezingazange zibone izinzuzo zezindleko eziphezulu ze-acetic acid. Ngokusho kwezibalo zebhizinisi lezindaba zebhizinisi, ukwehla kwale nyanga kwakungu-0.24%. Eduze kokuphela kwenyanga, intengo yemakethe ye-Ethyl Acetate yayingu-6750-6900 yuan / Ton.
Ukucacisa, isimo sokuhweba semakethe ye-ethys acetate kule nyanga kubukeka sengathi kubanda, futhi ukuthengwa okuphansi kuncane, futhi uhla lokuhweba lwe-ethyl acetate luphakathi kwe-50 yuan. Maphakathi nenyanga, yize amafektri amakhulu aguqulwe, uhla lokushintshashintsha lulinganiselwe, futhi iningi lazo lilawulwa kungakapheli u-100 yuan. Izingcaphuno zabakhiqizi abaningi abazinzile, futhi amanani abanye abakhiqizi eJiangsu ancishiswe kancane phakathi kwenyanga ngenxa yomthelela wokuhlupha kwengcindezi. Abakhiqizi abakhulu bakaShandong babhidisa ukuthunyelwa. Ukubhida kusakhombisa ukuzethemba okunganele. Yize kukhona isivumelwano se-premium, intengo ayidluli ezingeni lenyanga edlule. Intengo yezinto zokwenziwa okungavuthiwe kanye ne-acetic acid yawela ezigabeni eziphakathi neziphumile zemakethe, futhi imakethe ingabhekana nezindleko ezingezinhle.
3. Ukuhlaziywa Kwemakethe Yemakethe ye-Butyl Acetate
Kule nyanga, i-Ordley Acetate yasekhaya yaphindeka kabusha ngenxa yokuthola ukuqina. Ngokuya ngokubhekisisa i-Business News Agency, i-Butyl acetate rose 1.36% njalo ngenyanga. Ekupheleni kwenyanga, uhla lwentengo yasekhaya lwe-BuyyL ester kwakungu-7400-7600 yuan / Ton.
Ngokuqondile, ukusebenza kwe-aceli acedi aceli acijile kwakubuthakathaka, futhi i-n-butanol yawa ngamandla, ngokuwohloka kwe-12% ngoFebhuwari, okwakungemihle nge-Buyl Ester Market. Isizathu esiyinhloko sokuthi kungani intengo kaBuyl Ester ayizange ilandele ukwehla kwakuwukuthi lapho kuhlinzekwa uhlangothi, izinga lokusebenza kwamabhizinisi lahlala liphansi, ukusuka ku-40% ngoJanuwari kuya ku-35%. Ukuhlinzekwa kwahlala kuqinile. Umbono ophansi wokulinda kanye nokubona okunzima, imakethe ukuntuleka kwesenzo, futhi ukuthengiselana kwama-oda amaningi akuvamile, futhi umkhuba ezinsukwini eziyishumi ezedlule useseceleni. Amanye amabhizinisi aphoqeleka ukuthi alungise ngaphansi kwesimo sezindleko eziphakeme, futhi ukunikezwa kwemakethe nokufunwa akuzange kube khona.
4. Amathemba esikhathi esizayo se-acetic acid embonini chain

Esikhathini esifushane, imakethe ihlanganiswa nende futhi imfushane, ngenkathi izindleko zimbi, isidingo singathuthuka. Ngakolunye uhlangothi, kunengcindezi eyakhiwe phansi ezindlekweni ezikhuphukayo, ezizoletha izindaba ezimbi ekhasini eliphansi le-acetic acetic acetic. Kodwa-ke, izinga lokusebenza le-acetic acetic acetic yomabili kanye ne-townstream ethyl kanye ne-butyl esterprises ngokuvamile kuphansi. Ukusungula Komphakathi nakho kuphansi kakhulu. Ngokwephuculwa okuqhubekayo kwesidingo se-terminal esiteji esizayo, intengo ye-Downstream Ethyl Ester, i-Butyl Ester neminye imikhiqizo kungenzeka ikhuphuke ngobumnene.