NgoSepthemba, imakethe yasekhaya ye-bisphenol A ikhule kancane, ikhombisa ukukhuphuka okusheshayo maphakathi kanye nasekupheleni kwezinsuku eziyishumi.Isonto ngaphambi kweholidi Losuku Lukazwelonke, ngokuqala komjikelezo wenkontileka entsha, ukuphela kokulungiswa kwezimpahla zangaphambi kweholide ezansi nomfula, kanye nokwehla kwezinga lemifula emibili, imakethe ye-bisphenol A ingene esikhathini sokuguquguquka okukhulu okuncane.Kusukela ngomhlaka-27 Septhemba, ukuxoxisana okujwayelekile e-East China bekuyi-16450 yuan/ton, kwenyuke ngo-3150 yuan/ton noma ngo-24.2% kusukela ekupheleni kwenyanga edlule.Isilinganiso senani sale nyanga (izinsuku ezingu-1-27) sasingu-14186 yuan/ton, sikhuphuke ngo-1791 yuan/ton noma ngo-14.45% kusukela enanini eliyisilinganiso senyanga edlule.Ngokukhuphuka kwentengo ye-bisphenol A, inzuzo yemboni ithuthuke kakhulu, ngenzuzo yenzuzo engu-19.63% kusukela ngoSepthemba 27.

Isici 1. Intengo ye-bisphenol A ikhuphuka kancane, ifinyelela phezulu okusha kusukela ngoMeyi 20, 2022
NgoSepthemba, indawo ye-bisphenol A yaqhubeka nokukhuphuka ngo-Agasti.Beqhutshwa ukusakazwa kwezindawo eziqinile, isidingo esiqhubekayo somfula, kanye nokugcwala phakathi kwamaholide oMkhosi Wama-Double Ka-September (Umkhosi Waphakathi Nekwindla Nosuku Lukazwelonke), abakhiqizi nabathengisi basekela imakethe ngenkuthalo.Ikakhulukazi ngesonto kusukela maphakathi noSepthemba, i-bisphenol A isheshise ukuthambekela kwayo kokukhuphuka.Kusukela ngomhla ka-27 Septhemba, abavamile be-bisphenol A base bexoxe ngo-16450 yuan/ton, kwakhuphuka ngo-3150 yuan/ton kusukela ekuqaleni kwenyanga, ukunyuka okungaphezu kuka-24%, futhi intengo ifike phezulu kusukela ngomhla ka-20 Meyi 2022. Ngokwezibalo zokuqapha ze-Longzhong Information, kusukela ngomhla ka-10 Agasti, ukukhuphuka okuhlanganisiwe kwe-bisphenol A kube ngu-4350 yuan/ton, noma cishe u-36%, okuphinde kube yibhande elide kakhulu elikhuphukayo le-bisphenol A kulo nyaka.
Izici Izindleko nentengo ye-bisphenol A ikhuphukile, futhi inzuzo enkulu yomkhakha ithuthuke kakhulu
NgoSepthemba, i-bisphenol A nezinto zokusetshenziswa zibonise ukuthambekela kokukhuphuka kabili, ikakhulukazi ukukhuphuka kwentengo ye-phenol ne-acetone ezinsukwini eziyishumi zokuqala zikaSepthemba, okukhulise imakethe ye-bisphenol A.Ezinsukwini eziyishumi zokuqala zikaSepthemba, umthwalo we-phenol ne-ketone unit wehla wafinyelela ku-70% (Uphiko lwase-Huizhou Zhongxin lwama ngo-Agasti 29, kanye neyunithi yamathani angama-650000 eSigaba I se-Zhejiang Petrochemical yema ukuze kuhlanzwe umbhoshongo isonto lonke Septhemba 6).Ngaphezu kwalokho, i-inventory ye-port yayiphansi, ngakho-ke ukuhlinzekwa kwe-phenol ne-acetone kwakuqinile.Abakhiqizi abakhulu baphakamisa ngokuphindaphindiwe izingcaphuno zabo, futhi imakethe yakhuphuka ngokushesha.Phakathi kwazo, i-phenol iphule umkhawulo wama-yuan angu-10000 futhi yenyuka ngo-800 yuan/ton, ukwanda ngo-8.42%, i-acetone yenyuka ngo-525 yuan/ton, yakhuphuka ngo-11%, futhi izindleko ze-bisphenol A zenyuka kakhulu, Enye i-bisphenol A. abakhiqizi bangaphansi kwengcindezi, futhi izingcaphuno zabo zikhuphuka njalo.Ukwenyuka komfula kanye nokwehla komfula phakathi nezinsuku eziyishumi ngasekupheleni kuyabonakala.Ngisho nalapho i-phenol ne-acetone kuhlanganiswe okwesikhashana ngasekupheleni kwezinsuku eziyishumi, i-BPA nayo yaphuma emakethe ekhuphukayo ebukhali ngenxa yokunikezwa kwayo kanye nezisekelo eziyisisekelo.Kusukela ngo-September 1 kuya ku-17, i-phenol inyuke ngo-1101 yuan/ton, i-acetone inyuke ngo-576 yuan/ton, okuholele ekwenyukeni kwe-1092 yuan/ton ezindlekweni ezimaphakathi ze-bisphenol A uma kuqhathaniswa nenyanga edlule, kuyilapho inani elimaphakathi le-bisphenol. Ikhuphuke ngo-1791 yuan/ton ngesikhathi esifanayo.Ikakhulukazi ngemva maphakathi no-September, ngokusheshisa ukukhuphuka kwe-bisphenol A, inzuzo yemboni yaba ngcono kakhulu.Isilinganiso senzuzo eyisamba se-bisphenol A kule nyanga sasicishe sibe ngu-1942 yuan/ton, sikhuphuke ngaphezu kuka-50% uma kuqhathaniswa nenyanga edlule.
Izici: Ukusetshenziswa kokufinyelela okuphansi kwesithathu kukhule kancane, kunikeza ukusekelwa okuqinile kwemakethe ye-bisphenol A
NgoSepthemba, isidingo se-bisphenol A kuzo zombili izindawo ezansi nomfula sasizinzile, sinikeza ukwesekwa okukhulu ekukhuphukeni kwemakethe ye-bisphenol A.Ngokusho kokuqapha kwe-Longzhong Information, amazinga okusebenza e-epoxy resin kanye nezimboni ze-PC ngo-September 2022 ayengu-8% kanye no-1% ngaphezulu kwalawo ngo-August, ngokulandelanayo.Ukwengeza, amabhizinisi alungisa izimpahla kusenesikhathi ngoMkhosi Wamaphakathi Nekwindla kanye noSuku Lukazwelonke, kanye nokulindelwe okuhle kwemakethe emjikelezweni wokuphakama, ngokwezinga elithile, umjikelezo wokulungiselela owehla nomfula nawo wathuthukiswa.Ukwengeza, ngenxa yomthelela wesimo sezulu sesishingishane kule nyanga, eminye imikhumbi ibambezelekile ukufika, okuholele ekutholakaleni okuqinile kwe-BPA.

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