N'izu gara aga, ngụkọta ngwaahịa 31 dị na ihe ndị bụ isi e ji kemịkal rụọ amụbaala, nke ruru 28.44%; ngwaahịa 31 kwụsiri ike, nke ruru 28.44%; ngwaahịa 47 belatara, nke ruru 43.12%.
Ngwaahịa atọ kachasị elu nke mmụba ahụ bụ MDI, MDI dị ọcha, na butadiene, yana 5.73%, 5.45%, na 5.07%;
Ngwaahịa atọ kachasị elu bụ mmiri mmiri chlorine, carbonate, na mmanụ ọkụ, mbelata ahụ dịkwa pasent 28.57, pasent 8.00, na pasent 6.60, n'otu n'otu.
Ọdịnihu mmanụ ala: 2023 Febụwarị WTI mụbara 2.07 $79.56 / BBL, amụbaala 2.67%; Febụwarị 2023 Brent mụbara 2.94, ma ọ bụ 3.6%, ruo $83.92 kwa gbọmgbọm. Ọdịnihu mmanụ ala China SC main 2302 mechiri 0.7 yuan/gbọmgbọm ruo 547.7 yuan/gbọmgbọm.
Butanone: Ruo Tọzde a, nkezi ọnụahịa ahịa butanone kwa izu na East China bụ yuan 8160/ton, nke belatara ntakịrị site na 1.81% ma e jiri ya tụnyere izu gara aga. Izu na-abịa bụ njedebe nke afọ, a na-atụ anya na ọchịchọ ahịa butyl ketone nke ụlọ ga-anọgide na-adịghị ike, ọnụọgụ ụlọ ọrụ mmepụta ihe dị n'ime ụlọ na nke dị n'okpuru ala na njedebe nke afọ ahụ mụbara, a na-atụ anya na ikuku azụmaahịa ahịa ga-anọgide na-adịghị ike. Mana ugbu a, ọnụahịa ahịa n'ozuzu ya dara ọzọ n'okpuru ọrụ ọnụ ahịa, ohere ala adịghị oke, a na-atụ anya na ọ ga-abụ nchịkọta ahịa na-adịghị ike n'izu na-abịa.
Ihe ndekọ nke ngalaba ụlọ ọrụ mmepụta silicon nke China Non-ferrous Metal Association gosiri na n'izu a, ọnụ ahịa wafer silicon dara ada, ebe nkezi ọnụahịa azụmahịa nke wafer silicon monocrystal M6, M10, G12 dara ruo yuan 5.08/ibe, yuan 5.41/ibe, yuan 7.25/ibe, mbelata kwa izu nke 15.2%, 20%, 18.4% n'otu n'otu.
Oge ozi: Disemba-29-2022