NgoMeyi, intengo yemakethe ye-isopropanol yasekhaya yehla. Ngomhla lu-1 kuNhlaba, isilinganiso senani lentengo ye-isopropanol sasingu-7110 yuan/ton, kwathi ngoMeyi 29, sasingu-6790 yuan/ton. Phakathi nenyanga, intengo ikhuphuke ngo-4.5%.
NgoMeyi, intengo yemakethe ye-isopropanol yasekhaya yehla. Imakethe ye-isopropanol ibivilapha kule nyanga, ngokuhweba okucophelela eceleni. I-acetone ephezulu ne-propylene yehla ngokulandelana, ukusekelwa kwezindleko kwaba buthaka, ukugxila kwezingxoxo kwehla, nezintengo zemakethe zehla. Kusukela manje, iningi lezingcaphuno ze-isopropanol esifundeni saseShandong zizungeze u-6600-6800 yuan/ton; Iningi lamanani entengo ye-isopropanol ezifundeni zaseJiangsu naseZhejiang acishe abe ngu-6800-7400 yuan/ton.
Mayelana ne-acetone yempahla eluhlaza, ngokusho kokuqapha kohlelo lokuhlaziya imakethe yezimpahla zomphakathi wamabhizinisi, intengo yemakethe ye-acetone yehle kule nyanga. Ngomhla lu-1 kuNhlaba, intengo emaphakathi ye-acetone yayingu-6587.5 yuan/ton, kuyilapho ngoMeyi 29, intengo evamile yayingu-5895 yuan/ton. Phakathi nenyanga, intengo yehle ngo-10.51%. NgoMeyi, ngenxa yobunzima bokuthuthukisa uhlangothi lwesidingo se-acetone yasekhaya, inhloso yabanikazi bokuthengisa ngenzuzo yenzuzo yayicacile, futhi ukunikezwa kwaqhubeka nokwehla. Amafekthri alandela okufanayo, kuyilapho amafekthri angaphansi komfula abelokhu elindile futhi abone, avimbela inqubekelaphambili yokuthengwa kwempahla. Amatheminali aqhubekile nokunaka ukuthuthukiswa kwesidingo.
Mayelana ne-propylene eluhlaza, ngokusho kokuqapha uhlelo lokuhlaziya izimakethe zempahla yomphakathi wamabhizinisi, intengo yemakethe yasekhaya ye-propylene (Shandong) yehla ngoMeyi. Imakethe yayingama-7052.6/ton ekuqaleni kukaMeyi. Isilinganiso senani ngoMeyi 29 sasingu-6438.25/ton, sehle ngo-8.71% ngenyanga ngenyanga. Abahlaziyi be-Propylene abavela eGatsheni Lekhemikhali Lenhlangano Yebhizinisi bakholelwa ukuthi ngenxa yokuvilapha kwemakethe yesidingo se-propylene, kube nokukhuphuka okukhulu kwempahla ekhuphuka nomfula. Ukuze kugqugquzelwe ukuthengisa, izimboni ziye zaqhubeka nokunciphisa amanani nempahla, kodwa ukwanda kwesidingo kulinganiselwe. Ukuthengwa kwempahla ephansi komfula kuyacophelela futhi kunomoya oqinile wokulinda nokubona. Kulindeleke ukuthi ngeke kube khona ukuthuthukiswa okuphawulekayo kwesidingo esingaphansi komfula esikhathini esifushane, futhi imakethe ye-propylene izogcina umkhuba obuthakathaka.
Intengo yemakethe ye-isopropanol yasekhaya yehle kule nyanga. Intengo yemakethe ye-acetone yaqhubeka yehla, intengo yemakethe ye-propylene (Shandong) yehla, isimo sokuhweba semakethe ye-isopropanol sasilula, abahwebi nabasebenzisi abasezansi nomfula babelindile futhi babone, ama-oda wangempela ayeqaphile, ukuzethemba kwemakethe kwakungenele, futhi ukugxila kugudluzwe phansi. Kulindeleke ukuthi imakethe ye-isopropanol izosebenza ngokubuthakathaka nangokuqhubekayo esikhathini esifushane.