Kuleli sonto, imakethe ye-isopropanol ikhuphuke kuqala yabe isiwa. Sekukonke, liye lenyuka kancane. NgoLwesine olwedlule, intengo evamile ye-isopropanol e-China yayingu-7120 yuan/ton, kanti intengo evamile ngoLwesine yayingama-yuan angu-7190/ton. Intengo inyuke ngo-0.98% kuleli sonto.

Umfanekiso: Ukuqhathaniswa kwezitayela zamanani we-2-4 acetone ne-isopropanol
Kuleli sonto, imakethe ye-isopropanol ikhuphuke kuqala yabe isiwa. Sekukonke, liye lenyuka kancane. Njengamanje, imakethe ayifudumele noma ayishisi. Izintengo ze-acetone ezikhuphuka ngomfula ziguquguquke kancane, kuyilapho izintengo ze-propylene zehla, ngokusekelwa kwezindleko okumaphakathi. Abadayisi abanamdlandla wokuthenga izimpahla, futhi amanani emakethe ayashintshashintsha. Kusukela manje, iningi lezingcaphuno zemakethe ye-isopropanol eShandong cishe zingu-6850-7000 yuan/ton; Ikhotheshini yemakethe yeningi le-isopropanol e-Jiangsu nase-Zhejiang cishe ingama-7300-7700 yuan/ton.
Mayelana ne-acetone yempahla eluhlaza, imakethe ye-acetone yehlile kuleli sonto. ULwesine olwedlule, intengo emaphakathi ye-acetone yayingu-6220 yuan/ton, kanti ngoLwesine, inani lentengo le-acetone lalingu-6601.25 yuan/ton. Intengo yehle ngo-0.28%. Ukushintshashintsha kwezintengo ze-acetone kwehlile, futhi umuzwa wokulinda nokubona ongezansi unamandla. Ukwamukelwa kwe-oda kuyaqaphela, futhi isimo sokuthunyelwa sabaphethe simaphakathi.
Mayelana ne-propylene, imakethe ye-propylene yawa kuleli sonto. ULwesine olwedlule, isilinganiso senani lentengo yepropylene esifundazweni saseShandong sasingu-7052.6 yuan/ton, kuyilapho le ntengo yangoLwesine iyisilinganiso esingu-6880.6 yuan/ton. Intengo yehle ngo-2.44% kuleli sonto. Uhlu lwabakhiqizi lukhula kancane kancane, futhi ingcindezi yokuthumela ngaphandle yamabhizinisi e-propylene iyanda. Umkhuba wemakethe ye-polypropylene uyancipha, futhi isidingo semakethe esingezansi sibuthakathaka. Imakethe iyonke ibuthakathaka, futhi imakethe engezansi iyalinda futhi ubone, ikakhulukazi ngenxa yesidingo esiqinile. Intengo yepropylene yehlile.
Ukushintshashintsha kwentengo yezinto ezingavuthiwe i-acrylic acid yehlile, futhi intengo ye-acrylic acid yehlile. Ukusekelwa kwezinto zokusetshenziswa kumaphakathi, futhi isidingo esingezansi komfula siyabanda futhi siyashuba. Abathengisi be-downstream nabahwebi bathenga ngokucophelela futhi balinde futhi babone. Kulindeleke ukuthi imakethe ye-isopropanol ibe buthakathaka esikhathini esifushane.