N'ihe banyere ịnyefe, calcium carbide, n'izu gara aga, ọnụ ahịa ahịa ahịa nke calcium carbide belatara site na 50-100 yuan / ton.Ibu ọrụ zuru oke nke ụlọ ọrụ calcium carbide kwụsiri ike, na ọkọnọ nke ngwongwo zuru oke.Ọrịa na-efe efe na-emetụta, njem nke calcium carbide adịghị mma, ọnụ ahịa ụlọ ọrụ nke ụlọ ọrụ na-agbadata iji nye ohere njem njem, ọnụ ahịa nke calcium carbide buru ibu, a na-atụkwa anya na ọ ga-ebelata obere oge.Ibu mmalite nke ụlọ ọrụ PVC elu abawanyela.Nlekọta nke ọtụtụ ụlọ ọrụ na-elekwasị anya n'etiti na mbubreyo Eprel, na ibu mmalite ga-anọgide na-adị elu n'oge dị mkpirikpi.N'ihi ọrịa na-efe efe na-emetụta, ibu ọrụ nke ụlọ ọrụ dị n'okpuru ala adịghị ala, ihe a na-achọsi ike adịghị ike, na nchịkọta nke ụfọdụ ụlọ ọrụ na-emepụta PVC na mpaghara osisi ahụ abawanyela n'ihi ụgbọ njem na-adịghị mma.
Dị ka Eprel 6, ọnụ ahịa PVC na Asia agbanwebeghị nke ukwuu n'izu a.CFR China na-anọgide na US $ 1390 / ton, Ndịda Ebe Ọwụwa Anyanwụ Eshia na-anọgide na US $ 1470 / ton, na CFR India dara site na US $ 10 ruo US $ 1630 / ton.Ọnụ ahịa ntụpọ nke ahịa dị n'èzí nọgidere na-eguzosi ike, ma mbupụ ahụ adịghị ike karịa nke ahụ na mmalite n'ihi adịghị ike nke mba ụwa na-aga n'ihu.N'ihe dị ka Eprel 7, data kwa izu gosiri na ọrụ zuru oke nke PVC bụ 82.42%, yana mmụba otu ọnwa na pasent 0.22;N'ime ha, ibu ọrụ nke calcium carbide PVC bụ 83.66%, gbadara pasent 1.27 n'ọnwa n'ọnwa.
Chemdo na-anata ajụjụ sitere na Ndịda Ebe Ọwụwa Anyanwụ Eshia, Middle East na Africa n'oge na-adịbeghị anya, na mbupụ ahụ ka kwụsiri ike.
Oge nzipu: Eprel-14-2022