Kusukela ngo-2023, inzuzo iyonke yomkhakha we-bisphenol A isincishwe kakhulu, izintengo zemakethe ngokuvamile zishintshashintsha ebangeni elincane eduze komugqa wezindleko.Ngemuva kokungena ngoFebhuwari, yaze yaguqulwa nezindleko, okuholele ekulahlekelweni okukhulu kwenzuzo enkulu embonini.Kuze kube manje, ngo-2023, ukulahlekelwa kwenzuzo enkulu kwamabhizinisi e-bisphenol A kufinyelele ku-1039 yuan/ton, kanti inzuzo enkulu yayingu-347 yuan/ton.Kusukela ngomhlaka-15 Mashi, ukulahleka kwenzuzo kwamabhizinisi e-bisphenol A bekucishe kube ngama-yuan angama-700/ton.

I-Huayitianxia Chemical Production Raw Material Purchase and Sales Platform inikeza ukuthengwa nokudayiswa kwezinto zokusetshenziswa zamakhemikhali.Ngesikhathi esifanayo, abahlinzeki emakethe yempahla yomkhiqizo wamakhemikhali bamukelekile ukuzinza.

Njengoba kubonakala kulesi sibalo esingenhla, ngo-2022, inzuzo yamabhizinisi e-bisphenol A yehla yonke indlela, ngokuncipha okukhulu.Ngekota yesine, inzuzo yebhizinisi yehle yafinyelela cishe kumayuan angama-500/ton.Ngekota yokuqala ka-2023, inzuzo yonke yomkhakha yaphenduka isimo sokulahlekelwa.Kusukela ngoMashi 15, isilinganiso senzuzo yamabhizinisi e-bisphenol A sasingu-224 yuan/ton, ukwehla konyaka nonyaka ngo-104.62% kanye nokwehla konyaka nonyaka ngo-138.69%.
Ngenxa yokwehla okuqhubekayo kwesidingo setheminali, ukuthambekela kwe-bisphenol A kuye kwashintshashintsha kancane kusukela ngo-2023, ngentengo ephakeme kakhulu yemakethe engu-10300 yuan/ton kanye nenani eliphansi lama-yuan/ton angu-9500, nebanga lokuguquguquka elilinganiselwe lilonke.Nakuba ukugxila kukonke kwe-phenol ne-acetone kukhuphuka, futhi inani lezindleko ze-bisphenol A liphushelwe ezingeni eliphezulu, linomthelela omncane emakethe.Ukuthenga kanye nesidingo kuyisici esibalulekile esithinta amathrendi emakethe.Ngekota yesine ka-2022, amasethi amaningi okukhiqiza okusha kwe-bisphenol A afakwa ekukhiqizeni, futhi ukusebenza kwemishini kuzinzile ngo-2023. Kwikota yokuqala ka-2023, kube namasethi amabili amasha omthamo wokukhiqiza we-bisphenol A, okwaholela ekwenyukeni komthamo wokukhiqiza, ukuhlinzekwa kwemakethe okunensayo, kanye nokusetshenziswa okunzima kwama-cyclic lipids.Nokho, isidingo setheminali siphansi.

Njengamanje, ngenxa yokulungiswa kwesikhungo se-phenol of gravity, inzuzo enkulu yemboni ye-bisphenol A ibuyiselwe kancane, kodwa ukulahlekelwa kusese ku-700 yuan/ton, futhi izindleko zebhizinisi zisangaphansi kwengcindezi.Kunzima ukulindela ukuthuthukiswa kokufunwa phansi komfula.Ngenani elincane lesidingo, kunzima ukuthi i-BPA ibe nomfutho okhuphukayo, futhi ukugxila kwemakethe nakho akunamandla.Kodwa-ke, isikhungo samandla adonsela phansi e-phenol ne-acetone singahlehla kancane, kodwa ububanzi bunomkhawulo.Kulindeleke ukuthi i-BPA igcine inzuzo engemihle noma ukuguquguquka eduze nolayini wezindleko.