1. Iinkcukacha-manani kumthamo omtsha we-bisphenol A ngo-2023

Umthamo wemveliso weBisphenol A uya kuqhubeka usanda ngo-2023, kubandakanywa iitoni ezingama-480,000/ngonyaka kwinkampani eseLianyungang, eJiangsu, iitoni ezingama-200,000/ngonyaka kwinkampani eseGuangxi, iitoni ezingama-200,000/ngonyaka kwinkampani yaseHeilongjiang, kunye ne-170,000 yeetoni/ngonyaka. isigaba sesibini senkampani eNingbo, Zhejiang. Iyonke i-1.05 yezigidi zeetoni zomthamo omtsha wemveliso ziye zasetyenziswa, kwaye umthamo wasekhaya we-bisphenol A uya kunyuka ukuya kwi-4.875 yezigidi zeetoni ngo-2023.

2. Uhlalutyo lwenqanaba lokudityaniswa kweshishini le-bisphenol A ngo-2023

Iqondo lokudityaniswa kweshishini lasekhaya le-bisphenol A liya kutshintsha ukuya kuthi ga kwinqanaba elithile ngo-2023, ngenxa yokuba imveliso esanda kufakwa eGuangxi naseHeilongjiang ngo-2023 iphezulu kwi-phenolic ketone kunye ne-bisphenol A exhasa imveliso, kodwa umlambo awuhambelani, ngoko ke Ishishini lasekhaya le-bisphenol A ngo-2023 Iqondo lokudityaniswa komlambo liye laphucuka. Phakathi kweenkampani ze-18 ze-bisphenol A zokuvelisa, i-12 ixhotyiswe nge-phenol kunye nezixhobo ze-ketone, kwaye umlinganiselo wokuhlanganiswa okunyukayo uye wanda ukuya kwi-67%. Phakathi kweenkampani ze-18 ze-bisphenol A, i-15 ixhotyiswe nge-phenol kunye nezixhobo ze-ketone. Izixhobo, umlinganiselo wokudityaniswa komlambo wehla ukuya kuma-83%; phakathi kweenkampani ze-18 ze-bisphenol A, iinkampani ze-8 zinezixhobo ezixhasayo ze-phenolic ketone kunye nezixhobo ezisezantsi. Iqondo lokunyuka kunye nokuhlanganiswa kwe-bisphenol A kwi-2023 kuya kuba yi-44%.

3. Imveliso yeBisphenol A kunye nokuqalisa ishishini ngo-2023

Ngokwezibalo ezivela kwi-Baichuan Yingfu, imveliso yelizwe lam i-bisphenol A ngo-2023 iya kuba yi-2.96 yezigidi zeetoni, ukunyuka konyaka-ngonyaka kwe-41.47%; iyunithi yeetoni ezingama-200,000 e-Heilongjiang esanda kuqaliswa ukusebenza ngo-2023 kwaye isigaba sesibini seyunithi ye-170,000 yeetoni zeshishini e-Ningbo zombini ziya kuqaliswa ukusebenza ngoDisemba ka-2023. iyunithi ye-2023 yeetoni zenkampani yaseShandong eyafakwa ekusebenzeni ekupheleni kuka-480,000 iya kuzuza ukusebenza okuzinzileyo ngo-2022 kwaye ifake isandla kakhulu kwimveliso ngo-2023.

Ngokweenkcukacha-manani ezivela kwi-Baichuan Yingfu, umndilili wonyaka wokusebenza kweshishini lelizwe lam le-bisphenol A ngo-2023 uya kuba ngama-71%, ukwehla konyaka-ngonyaka nge-1.06%. Nangona umthamo omtsha wemveliso ye-epoxy resin esezantsi kunye ne-PC iya kufakwa kwimveliso ngo-2023, izinga lokukhula kwemfuno esezantsi lingaphantsi kakhulu kunezinga lokukhula kwe-bisphenol A. Ukuze kuncitshiswe ukungalingani phakathi konikezelo kunye nemfuno, umthwalo wokusebenza weshishini le-bisphenol A wehlile.

Ngokwezibalo ezivela kwi-Baichuan Yingfu, ukusukela ngo-2019, unikezelo lwe-bisphenol A lwelizwe lam lubonise ukonyuka kwendlela. Kwisiqingatha sokuqala sika-2020, ngenxa yempembelelo yeemeko ezingxamisekileyo zempilo yoluntu, ulwakhiwo oluphezulu kunye nolusezantsi lwaqala, kwaye imveliso yehla xa kuthelekiswa no-2019. Ngenxa yezinga lokukhula eligqithisileyo kwicala lonikezelo, ukubonelela kunye nokungalingani kwemfuno yoshishino lwe-bisphenol A kubangelwe, kwaye ixabiso liye lehla. Ukuze kuncitshiswe ukungalingani konikezelo kunye nemfuno kwishishini kunye nesiphumo senzuzo kunye nelahleko imeko yoshishino, ukusetyenziswa kwamandla emveliso ye-bisphenol A amashishini emveliso Umyinge uwonke ubonisa ukuhla.

4. I-Bisphenol Imeko yokungenisa nokuthumela ngaphandle ngo-2023

Ngokwezibalo ezivela kwi-Baichuan Yingfu, ngokubhekiselele kwimpahla, ukususela ngoNovemba 2023, umthamo opheleleyo wokungenisa i-bisphenol A malunga neetoni ze-161,100, ukuncipha kweetoni ze-236,900, okanye i-59.52%, xa kuthelekiswa nexesha elifanayo kwi-2022; ngokwemiqathango yokuthunyelwa kwempahla kumazwe angaphandle, ukusukela ngoNovemba ka-2023 NgoNovemba, ilizwe lam lilonke inani le-bisphenol A lokuthumela ngaphandle lalimalunga neetoni ezingama-4,200, ukuncipha kweetoni ezingama-6,900, okanye i-62.08%, xa kuthelekiswa nexesha elifanayo ngo-2022.

Ngokwembono yokungenisa amazwe kunye nemimandla, ukuthengwa kwe-bisphenol A yelizwe lam ngo-2023 kusaza kuvela ikakhulu eMzantsi Korea. Ukusukela ngoNovemba ka-2023, umthamo opheleleyo wokungenisa elizweni uya kuba malunga neetoni ezingama-57,000, ezibalelwa kwi-35.37%; Umthamo wokungenisa elizweni lam osuka eThailand ngo-2023 Ukusukela ngoNovemba ka-2023, umthamo wokungenisa elizweni uphelele umalunga neetoni ezingama-42,400, kunye nomthamo wokungenisa ovela eTaiwan, eChina ziitoni ezingama-36,400.

Ngokwezibalo ezivela kwi-Baichuan Yingfu, u-2019 ngunyaka oguqukayo wexabiso lelizwe lam le-bisphenol A. Ngaphambi kowama-2019, ukuthengwa kwe-bisphenol A kwilizwe lam kuqhubekile nokukhula; emva kuka-2019, ukuthengiswa kwelizwe lam kwe-bisphenol A kuqhubekile ukuhla. Esona sizathu siphambili sohlalutyo kukuba ukusukela ngo-2019, ilizwe lam liqalise "i-wave yokwandiswa kwemveliso" ye-bisphenol A. Ukuzibonelela ngokwasekhaya kuye kwanda kancinci, ukuxhomekeka kwamanye amazwe kuye kwaqhubeka kuncipha, kwaye unikezelo olusuka kwamanye amazwe luye lwaphulukana nenzuzo yalo yokukhuphisana ngokuthe ngcembe. elizweni.

Nangona ukuthunyelwa kumazwe angaphandle kubonise ukonyuka kwendlela ukusukela ngo-2019, izinga lokukhula alilikhulu. Inzuzo yokuthumela ngaphandle kwe-bisphenol A yangaphakathi ayicacanga, kwaye ukhuphiswano lwamazwe ngamazwe lufuna ukuphuculwa. Ukuthunyelwa kwamanye amazwe lukhokelo olubalulekileyo kwixesha elizayo, kodwa kusekho indlela enzima yokuhamba.

5. Uqikelelo lwe-bisphenol A lwasekhaya ngo-2024

Umthamo omtsha ocetywayo we-bisphenol A ngo-2024 yi-1.14 yezigidi zeetoni; kunye ne-370,000 yeetoni zomthamo omtsha okhutshwe ngo-2023.12 uya kukhutshwa ngokupheleleyo ngo-2024. Phantsi kokusebenza okuqhelekileyo kwezi zixhobo zingentla, imveliso yelizwe lam yenyanga yethiyori ye-bisphenol A iya kunyuka nge-12.58% ngo-2024. I-10,000 yeetoni, intengiso yangaphandle yemihla ngemihla iya kwanda. ngeetoni ezingama-4,137.

Ngonikezelo kwishishini le-bisphenol A elidlula kakhulu imfuno, iinkampani zasekhaya ze-bisphenol A kulindeleke ukuba ziqalise ukulungelelanisa imisebenzi yazo rhoqo ngo-2024, kwaye ukuba nokwenzeka kokuvalwa kwexesha elide akukhutshelwanga ngaphandle. Kulindeleke ukuba izinga lokusetyenziswa kwamandla kwishishini le-bisphenol A liyakwehla liye kuma-50% ngo-2024 - 60%.

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