Ngemuva kweholide Losuku Lukazwelonke ngomthelela wokwanda kukawoyela ongahluziwe wamaholide, amanani entengo e-acetone emakethe yengqondo enhle, evula imodi eqhubekayo yokukhuphuka. Ngokusho kokuqapha kweBusiness News Service kubonisa ukuthi ngo-Okthoba 7 (okungukuthi ngaphambi kwamanani eholide) isilinganiso semakethe ye-acetone yasekhaya sinikeza 5750 yuan / ton, Okthoba 10 sipho nsuku zonke 6325 yuan / ton, a 10% gxuma. Phakathi kwazo, imakethe yase-East China inikeza cishe ama-yuan / ton angama-6100-6150, iNingizimu China inikeza ama-yuan / ton angama-6200, iNyakatho yeChina nezindawo ezizungezile zaseShandong zinikela ku-6400-6450 yuan / ton.

Ikusasa likawoyela ongahluziwe likhuphuke kakhulu ngesikhathi samaholide, i-acetone njengomkhiqizo obalulekile wamakhemikhali e-petrochemicals, uwoyela ongahluziwe wenyuka kakhulu ohlangothini olukhulu lomthelela wawo. Ikusasa likawoyela ongahluziwe lavulwa ngemva kweholide lentengo yenkontileka eyinhloko yase-US WTI engu-$92.64 / umphongolo, uSuku Lukazwelonke ngesikhathi sokwenyuka okungu-16.5%. Inkontileka eyinhloko yekusasa likawoyela ongahluziwe we-Brent izinze ku-$97.92/umphongolo, ikhuphuke ngo-15% phakathi noSuku Lwezwe. Isizathu esiyinhloko ukuthi i-Organisation of the Petroleum Exporting Countries kanye namadlelandawonye ayo (OPEC+) inciphisa kakhulu ukukhiqizwa, kanye nokwanda kwezingxabano zezwe kanye nokunye ukuqiniswa kokunikezwa kukawoyela kulindeleke ukuthi kushise. I-6400 yuan / ton, amanani emboni aphinde akhuphuke, inzuzo yebhizinisi le-phenol ketone iphakeme.

Imithombo yakamuva yemakethe ye-acetone isaqinile. NgoSuku Lukazwelonke, ukufika kwezinto ezithunyelwa kwamanye amazwe kwabambezeleka, inani lempahla ethekwini lehla lafinyelela kumathani angama-20,000, ukusakazwa kwezimpahla ezimakethe kwaphinde kwaba esimweni esiqinile, futhi ukunikezwa kugxile ezandleni zabathengisi abambalwa, isimo sengqondo esihle sabanikazi bamasheya, okuhambisana nokukhuphuka okuqhubekayo kwezintengo ze-acetone ngaphambi kweholide, ingxenye yesidingo sokuthenga isitoko esithe xaxa, ngenxa yesidingo sokuthenga. futhi, amanani e-acetone aphinde avutha.

Ngemuva kwefestivali, khuphuka nomfula i-benzene ehlanzekile ikhokhisa phezulu ukuze isekele i-acetone eqinile. Ngosuku lokuqala ngemva kweholide uwoyela ongahluziwe ukhuphuka umthelela wokukhokhiswa kwe-benzene okumsulwa, amanani entengo ayi-10 e-East China ajwayelekile ngamayuan / ton angu-8250-8280, i-Shandong ngamayuan angu-8300-8350 / ton, aqhubeka phezulu ngemva kokuthatha inzuzo yabahwebi, amanani e-acetone ehla. Njengamanje i-Shandong isaqinile, indawo yokuhluza umhlabathi ilinganiselwe, ukuthengwa komfula kusengcono.

I-Downstream bisphenol A emakethe eguquguqukayo ewumngcingo jikelele, nakuba izingxoxo zehlile, kodwa jikelele zisalondoloza izinga eliphezulu lokusebenza, izingxoxo zemakethe ngo-15400-15600 yuan / ton. Ngaphambi kweholide eqhubekayo yokucindezela kwezindleko eziphakeme ezikhuphukayo, ukuncipha kwesidingo, i-bisphenol A i-epoxy resin esezansi ne-PC iyonke iphinde yehla ekukhuphukeni kwayo kwe-bearish, indali yokuqala ngemva kweholide yehle kakhulu, ingqondo yabathengi bamanje nabathengisi idwetshwe kakhulu, i-bisphenol Ukulungiswa okuncane kwesikhashana kubusa.

Ngokugcwaliswa kwechweba ngokulandelana, futhi isiphetho sidinga nje ukugcwalisa isikhathi esithile ukuze kuncishiswe ukuthengwa kwezinto zokusetshenziswa ezinenani eliphezulu, kusukela emakethe ntambama ngomhla ka-10, izingxoxo zentengo ye-acetone yase-East China sezikhululiwe, abadayisi bakhulisa inhloso yokuthutha, kodwa ezinye izindawo zisathukile, ukuthengiswa kwemakethe akwanele, ukuthengiselana kujwayelekile. Izintengo ze-acetone zasekhaya kulindeleke ukuthi ziguquguquke kancane, kugxile esimweni sangempela sokuhleleka ensimini.