Mu gihembwe cya mbere n'icya kabiri cya 2023, Bishenol Isoko ry'imbere mu Bushinwa ryerekanye imitekerereze isa n'iyabasiwe mu myaka itanu ishize, hamwe n'ibiciro bigabanuka kuri 8700 ku ya 8700 Yuan kuri toni. Ariko, nyuma yo kwinjira mu gihembwe cya gatatu, Isoko rya Bisphenol ryagize ingaruka zikomeza hejuru, kandi igiciro cy'isoko nacyo cyazamutse ku rwego rwo hejuru muri uyu mwaka, kigera kuri 12050 yuan kuri toni. Nubwo igiciro cyazamutse kurwego rwo hejuru, ibyifuzo byamanuka ntibyakomeje, kandi isoko rero ryinjije igihe cyo guhiga no kongera kugabanuka.

Kugeza mu mpera za Nzeri 20 Mu gihembwe cya gatatu, impuzandengo y'isoko yari 10763 Yuan kuri toni, kwiyongera kwa 13.93 ugereranije n'igihembwe gishize, ariko, byerekanaga ibintu byo hepfo ugereranije n'igihe kimwe, bigabanuka kwa 16.54%.

Mu cyiciro cya mbere, Bisphenol Isoko ryerekanye "n" muri Nyakanga

Mu ntangiriro za Nyakanga, kubera ingaruka zo gukomeza gusenya mu cyiciro cya mbere, umutungo wo kuzenguruka wapikonol a nticyari nkinshi. Muri ibi bihe, abakora hamwe nabahuza bashyigikiye byimazeyo isoko, hamwe nibibazo no kugarura ikiguzi cya Bisphenol no kubahuza igiciro cyisoko byihuse kuri toni kugeza kuri 10000 yuan kuri toni. Muri kiriya gihe, Zhejiang Petrochemical's Entochemical yinzoga nyinshi yiyongereye cyane, yashinze imbaraga mu isoko ryanyuma. Ariko, hagati yumwaka, kubera ibiciro biri hejuru hamwe nagonze buhoro buhoro bigarura, ikirere cyubucuruzi muri Bishenol isoko yatangiye gucika intege. Mu byiciro no gutinda, abafite Bisinol A batangiye kunguka, hamwe no guhindagurika mu masoko yo hejuru no ku majwi, gufata ibikorwa bya Bisinol. Mu gusubiza ibi bihe, abahuza bamwe n'ababikora batangiye guha inyungu zo kohereza, bigatuma ibiciro bishingiye ku biganiro mu burasirazuba bw'Ubushinwa gusubira muri 9600-9700 Yuan kuri toni. Mu gice cya nyuma cy'umwaka, kubera kwiyongera gukomeye mu bikoresho bibiri by'ibanze - Fhenol na Acetone -, ikiguzi cya Bisinol A wasunitswe, kandi igitutu cy'ibiciro kubakora byiyongera. Ukwezi kurangiye, abakora batangiye kuzamura ibiciro, kandi igiciro cya Bisphenol A nacyo nacyo kitangiye kuzamuka hamwe nibiciro.

Mu cyiciro cya kabiri, kuva mu ntangiriro za Kanseta mu ntangiriro za Kanama hagati muri Nzeri, Isoko rya Bishenol ryakomeje gusubiramo kandi rigera ku rwego rwo hejuru rw'umwaka.

Mu ntangiriro ya Kanama, guterwa no kwiyongera gukomeye mubikoresho bibisi fenol na acetone, igiciro cyisoko cya gisphenol a gukomeza gushikama kandi buhoro buhoro. At this stage, the bisphenol A plant underwent centralized maintenance, such as the shutdown of Nantong Xingchen, Huizhou Zhongxin, Luxi Chemical, Jiangsu Ruiheng, Wanhua Chemical, and Zhejiang Petrochemical Phase II plants in August, resulting in a sharp drop in market supply. Ariko, kubera ingaruka zo gutembuka kare, kumanuka bisaba kugarura byakomeje umuvuduko, wagize ingaruka nziza ku isoko. Ihuriro ryibiciro no gusaba inyungu zatumye Bisphenol isoko yisoko kandi izamuka. Nyuma yo kwinjira muri Nzeri, imikorere mpuzamahanga ya peteroli ya peteroli yari ikomeye, itwara benzene yera nabyo birakomeye. Hasi isaba kandi ububiko bwiminsi yigihugu bwakomeje kandi umuvuduko nabyo, byose byatwaye igiciro cyisoko hagati muri Nzeri kugeza murwego rwohejuru kuri toni.

Mu cyiciro cya gatatu, kuva hagati kugeza mu mpera z'ukwezi kugeza mu mpera z'ukwezi, Isoko rya Bisphenol ryagize igabanuka ryinshi

Hagati muri Nzeri Nzeri, nkuko ibiciro bizamuka murwego rwo hejuru, umuvuduko wo kugura kumanuka utangira gutinda, kandi umubare muto wabantu bakeneye gusa bazagura bikwiye. Umwuka wo gucuruza ku isoko watangiye gucika intege. Muri icyo gihe, ibiciro by'ibikoresho fatizo na Acetone nabyo byatangiye kugabanuka mu rwego rwo hejuru, kugabanya inkunga y'ibiciro kuri Bisphenol A. Gutezimbere ku isoko n'abagurisha isoko byarushijeho gukomera, no kumanura Kugarura nabyo birashobora kwitonda. Ububiko bubiri ntibujuje intego biteganijwe. Hamwe no kuhagera kwiminsi mikuru yinyuma nigiruhuko cyumunsi wigihugu, imitekerereze yabantu bamwe bafata ibicuruzwa mubwato bwagaragaye, kandi byibanda cyane cyane kugurisha ku nyungu. Ukwezi kurangiye, ibitekerezo byisoko byasubiye kuri 11500-11600 Yuan kuri toni.

Igice cya kane cya gishenol isoko ihura nibibazo byinshi

Kubijyanye nigiciro, ibiciro byibikoresho fatizo na acetone birashobora kugwa, ariko kubera imbogamizi zibiciro byanduye, umwanya wabo wo kumanuka ni gito cyane, ni gito.

Mu rwego rwo gutanga no gusaba, imiti ihinduka izakomeza kubungabunga guhera ku ya 9 Ukwakira kandi biteganijwe ko bizarangira mu ntangiriro z'Ugushyingo. Amajyepfo ya Aziya Amajyepfo na Zhejiang gahunda yo kubungabunga mu Gushyingo, mugihe ibice bimwe bizahagarikwa kubungabunga mu mpera za Ukwakira. Ariko, muri rusange, gutakaza Bisphenol ibikoresho biracyahari muri kimwe cya kane. Muri icyo gihe, ibikorwa bya Jiangsu Rusep Phase II Ishenol igihingwa gahoro gahoro mu ntangiriro za Occeper, ndetse n'ibice byinshi nka Qingdao Bay, kandi imiti miremire kandi iteganijwe kandi gushyirwa mubikorwa mu gihembwe cya kane. Muri kiriya gihe, ubushobozi bwumusaruro nuwatanga umusaruro wa Bisphenol A azabiyongera cyane. Ariko, kubera gukira bidakomeye kuruhande rusabwa, isoko rikomeje kubuzwa, kandi ivuguruza-ivuguruza risaba kwivuguruza.

Kubijyanye no gutekereza ku isoko, kuberako inkunga idahagije nibiciro nibikorwa bidafite intege nke, inzira yo hepfo ya gisphenol isoko iragaragara, ituma abambere mu nganda zitizera isoko ry'ejo hazaza. Barebera cyane mubikorwa byabo kandi bafata imyifatire yo gutegereza no kubona, ku rugero runaka bibubuza umuvuduko wo kugura.

Mu gihembwe cya kane, habuze ibintu byiza muri gisphenol isoko, kandi biteganijwe ko ibiciro byisoko bizerekana kugabanuka gakomeye ugereranije nigihembwe cya gatatu. Ibyibandwa nyamukuru ku isoko bikubiyemo iterambere ry'umubyaro ibikoresho bishya, kuzamuka no kugwa kw'ibiciro biri mbisi, no gukurikirana ibisabwa na epfo.