Kwikota yokuqala neyesibini ye-2023, i-bisphenol yasekhaya ibonise iindlela ezibuthathaka kwaye ziyi-slid iminyaka emihlanu ephantsi ngoJuni, ngamaxabiso athabathela kwi-87 yuan nganye yetoni. Nangona kunjalo, emva kokungena kwikota yesithathu, i-bisphenol ivele inyathelo eliqhubekayo, kwaye ixabiso lentengiso liye laqhubeka kwinqanaba eliphezulu kulo nyaka, ukufikelela kwi-12050 yuan nganye. Nangona ixabiso linyukelwe kwinqanaba eliphezulu, imfuno esezantsi engagcinwanga, kwaye imakethi iye yangena ngexesha lokuzinza kunye nokuhla kwakhona.

Ukuphela kukaSeptemba wama-2023, i-bitch enkulu ye-bisphenol a eMpuma China yayimalunga ne-11500 Yuan, i-Yuan ye-YUAL nganye, i-Yuan yandilekisa ekuqaleni kukaJulayi, ukufika ngokunyuka kwama-25%. Kwikota yesithathu, ixabiso eliphakathi lemakethi yayili-10763 Yuan, ukunyuka kwe-13.93% ethelekiswa nekota edlulileyo, kodwa enyanisweni, ibonise ukwehla kwe-16.54%.

Kwinqanaba lokuqala, i-bisphenol imakethi yabonisa imeko "n" ngoJulayi

Ekuqaleni kukaJulayi, ngenxa yefuthe lokuphelisa ukupheleka ekuqaleni kwenqanaba lokuqala, indawo yokujikeleza kwe-bisphenol a yayingasasebenzi. Kule meko, abavelisi kunye nabalimi baxhasa ngenkuthalo imakethi, badityaniswa nemibuzo kunye nokubuyisa i-PC Dowstream kunye ne-Interies, eqhuba i-bisphenol yuan ukuya kwi-10000 yuan nganye kwitoni nganye. Ngeli xesha, i-Zhejiang Perochemical's mijikelo ye-theidid ye-thejid inyuke kakhulu, ingenamsebenzi ukuya kwimo yentengiso ephezulu. Nangona kunjalo, embindini wonyaka, ngenxa yamaxabiso aphezulu kunye nokugaya ngokuthe ngcembe kunye nokufumana impumelelo kwe-Dowredam ye-Dowredam, iNdawo yoRhwebo kwi-bisphenol intengiso yaqala ukuyenza buthathaka. Kumanqanaba aphakathi kunye nokufika kade, abanini be-bisphenol a baqala ukuthatha inzuzo, badityaniswa nokuguquguquka kwimarike yase-upstream nakwiimpawu ezisezantsi, zenza i-bisphenol yesivili. Ukuphendula kule meko, abanye abavelisi baqalisa ukubonelela ngenzuzo yokuhambisa, ebangela ukuba amaxabiso athethwayo eMpuma China ukuba abuyele kuye kwi-9600-9700 yuan nganye ye-ton. Kwisiqingatha sokugqibela sonyaka, ngenxa yolwando olomeleleyo kwizinto ezimbini eziluhlaza-phenol kunye ne-acetone -, iindleko ze-bisphenol a akhutshelwe, kwaye uxinzelelo lweendleko kubavelisi lunyukile. Ukuphela kwenyanga, abavelisi baqala ukunyusa amaxabiso, kwaye ixabiso le-bisphenol a liqala ukunyuka ngeendleko.

Kwinqanaba lesibini, ukusuka ekuqaleni kuka-Agasti ukuya phakathi ngoSeptemba, i-bisphenol intengiso yaqhubeka iphinda ifike kwakhona kwaye ifikelele kwinqanaba eliphezulu lonyaka.

Ekuqaleni kuka-Agasti, eqhutywa lunyuso olomeleleyo kwi-phenol ye-phenol kunye ne-acetone, ixabiso lentengiso le-bisphenol a lahlala eliqinile kwaye ngokuthe ngcembe wenyuka. Kweli nqanaba, i-bisphenol isityalo sesondlo esenziwe ngexabiso eliphantsi, njengokuvalelwa kwe-natong Xingchen, i-Huizhou Zhongxin, i-huiizhou michine, i-jiangsic, i-jiaua rachemical II ka-Agasti ye-II ngo-Agasti. Nangona kunjalo, ngenxa yefuthe lokuphelelwa kwexesha lokuqala, indawo yokufumana i-Dowypream yeBaly igcinwe ngesantya esiphezulu, esasinempembelelo entle kwintengiso. Ukudityaniswa kweendleko kunye nokubonelela ngezibonelelo zenza i-bisphenol intengiso ngakumbi nangaphezulu. Emva kokungena ngoSeptemba, ukusebenza kweoyile yamanye amazwe yayinamandla, ukuqhuba i-Benzene ecocekileyo, i-phenol, kunye ne-bistone ukuze inyukele, kwaye i-chigs iphakame, kwaye indawo yokubonelela kwimarike iqine. Ibango le-Dowream le-Downring lokugcina imizobo yosuku lweSizwe igcine isantya, yonke iqhube ixabiso lentengiso phakathi kwe-12050 yuan kwitoni ephezulu kulo nyaka.

Kwinqanaba lesithathu, ukusuka phakathi kwupheleni kukaSeptemba ukuya esiphelweni senyanga, i-bisphenol imakethi ifumene ukwehla okuphezulu

Phakathi kaSeptemba, njengoko amaxabiso anyuka ukuya kumanqanaba aphezulu, isantya sokuthengwa kwenziweyo siqala ukucothisa, kwaye kuphela inani elincinci labantu abafuna ukuthenga. Imozulu yorhwebo kwintengiso sele iqalile ukuba buthathaka. Kwangelo xesha, amaxabiso e-phenol engu-phenol kunye ne-acetone sele eqalisile ukunqanda amanqanaba aphezulu, ukonakalisa inkxaso ye-Bisphenol A. Ukubuyisela kwakhona kuye kwalumkisa. Ukutsala kabini akuzange kuhlangane nenjongo elindelekileyo. Ngokufika komnyhadala we-Akuten kunye neeholide zosuku zikazwelonke, ingqondo yabanye abantu ababambe iimpahla kwinqanawa babonakale, kwaye bagxila kakhulu ekuthengiseni kwinzuzo. Ekupheleni kwenyanga, ugxininiso lweengxoxo zentengiso zawa kwi-11500-11600 yuan nganye yetoni.

Ikota yesine i-bisphenol imakethi ijongene nemiceli mngeni emininzi

Ngokwexabiso, amaxabiso e-phenol kunye ne-acetone asenokuwa, kodwa ngenxa yokusikelwa kwemvumelwano amaxabiso aphakathi kunye nemigca yeendleko, inkxaso yexabiso i-bisphenol a incinci kakhulu.

Ngokuphathelele kunye nokunikwa kwemfuno, i-changchun, iya kuthatha indawo yokugcina ukuqala ukusuka kwi-9 ka-Okthobha kwaye kulindeleke ukuba iphele ekuqaleni kukaNovemba. I-South Asia Plastics kunye ne-Zhejiang Plachemical Cwangciso ukuze uhlale ngoNovemba, ngelixa ezinye iiyunithi zicwangciselwe ukuvala ulondolozo ngasekupheleni kuka-Okthobha. Nangona kunjalo, ilahleko ye-bisphenol izixhobo zisekhona kwikota yesine. Kwangelo xesha, ukusebenza kukaJiangsu Riiheng I-Ibisphenol i-I-I-IIspheno enziwe ekuqaleni kwe-Okthobha, kunye neeyunithi ezintsha ezinje nge-Qingdao Bay, i-Hongdao Tetrochemical, kwaye i-LongJaiang icwangcisiwe ukuba isebenze kwikota yesine. Ngelo xesha, amandla okuvelisa kunye nesivuno sika-bisphenol a anyuke kakhulu. Nangona kunjalo, ngenxa yokubuyela kwimeko yesiqhelo kwigumbi lokudinwa, imarike iyaqhubeka inyanzelekile, kwaye iimfuno zokuhambisa ukungqubana ziya kukhula.

Ngokuphathelelene nengqondo yentengiso, ngenxa yenkxaso yeendleko engonelanga kunye nokubonelela ngobuthathaka kunye nokusebenza kwe-bisphenol, eyona nto isebenza intengiso icace gca kwimarike yexesha elizayo. Balumkile ngakumbi kwimisebenzi yabo kwaye bafumana isimo sengqondo sokulinda kwaye babone, ukuba buye kuthintelwe ngaphezulu kwesantya sokuthenga esiphantsi.

Kwikota yesine, bekukho iingxaki ezintle kwintengiso, kwaye kulindeleke ukuba amaxabiso entengiso aya kubonisa ukwehla okukhulu xa kuthelekiswa nekota yesithathu. Eyona nto kugxilwe kuyo kwimakethi ibandakanya ukuqhubela phambili kwemveliso yezixhobo ezitsha, ukunyuka nokuwa kwamaxabiso ezilwanyana ezibukhali, kwaye ukulandelwa kwemfuno ye-dowwream.