Mu 2022, ibiciro by’imiti bizahinduka cyane, byerekana imiraba ibiri izamuka ry’ibiciro kuva muri Werurwe kugeza muri Kamena no kuva muri Kanama kugeza Ukwakira.Kuzamuka no kugabanuka kw'ibiciro bya peteroli hamwe no kongera ibicuruzwa muri zahabu icyenda ya feza ibihe icumi bizahinduka umurongo nyamukuru w’imihindagurikire y’ibiciro bya shimi muri 2022.
Nyuma y’intambara y’Uburusiya muri Ukraine mu gice cya mbere cy’umwaka wa 2022, peteroli mpuzamahanga ya peteroli ikora ku rwego rwo hejuru cyane, urwego rusange rw’ibiciro by’imiti rukomeje kwiyongera, kandi n’ibicuruzwa byinshi by’imiti byageze ku rwego rwo hejuru mu myaka yashize.Dukurikije icyegeranyo cy’imiti cya Jinlianchuang, kuva muri Mutarama kugeza Ukuboza 2022, icyerekezo cy’inganda z’imiti gifitanye isano rya bugufi n’icyerekezo cya peteroli mpuzamahanga ya WTI, hamwe na coefficient ya 0.86;Kuva muri Mutarama kugeza muri Kamena 2022, coeffisente ihuriro hagati yombi iri hejuru ya 0,91.Ni ukubera ko igitekerezo cy’isoko ry’imiti mu gihugu cyazamutse mu gice cya mbere cy’umwaka cyiganjemo rwose izamuka rya peteroli mpuzamahanga.Icyakora, kubera ko icyorezo cyagabanije icyifuzo n’ibikoresho, ibicuruzwa byacitse intege nyuma y’igiciro kizamutse.Muri kamena, hamwe n’ibiciro bya peteroli ya peteroli byagabanutse, igiciro cy’imiti cyagabanutse cyane, kandi ibintu byaranze isoko mu gice cya mbere cy’umwaka birangira.
Mu gice cya kabiri cya 2022, ibitekerezo byambere ku isoko ry’inganda zikora imiti bizava mu bikoresho fatizo (peteroli) biva mu shingiro.Kuva muri Kanama kugeza Ukwakira, hashingiwe ku cyifuzo cya zahabu icyenda cya zahabu mu gihe cy’ibihe icumi, inganda z’imiti zongeye kuzamuka cyane.Nyamara, kwivuguruza hagati yikiguzi cyo hejuru no kugabanuka kwicyifuzo cyo hasi nticyigeze gihinduka neza, kandi igiciro cyisoko ni gito ugereranije nigice cyambere cyumwaka, hanyuma kigabanuka ako kanya nyuma yo kumurika mumasafuriya.Mu Gushyingo Ukuboza, nta cyerekezo cyo kuyobora ihindagurika ryinshi rya peteroli mpuzamahanga, kandi isoko ry’imiti ryarangiye rifite intege nke ziyobowe n’ibikenewe.
Imbonerahamwe yerekana ibipimo ngenderwaho bya Jinlianchuang 2016-2022

Muri 2022, impumuro nziza namasoko yo hepfo azakomera mumasoko yo hejuru no gucika intege mumanuka
Ukurikije igiciro, toluene na xylene byegereye ibikoresho fatizo (amavuta ya peteroli) birangira.Ku ruhande rumwe, peteroli yazamutse cyane, ku rundi ruhande, iterwa no kwiyongera kw'ibyoherezwa mu mahanga.Muri 2022, izamuka ryibiciro rizagaragara cyane murwego rwinganda, byombi birenga 30%.Nyamara, BPA na MIBK mumurongo wo hasi wa fenol ketone bizoroha buhoro buhoro mumwaka wa 2022 kubera ikibazo cyo kubura isoko muri 2021, kandi igiciro rusange cyibiciro byurunigi rwo hejuru no munsi ya fenol ketone ntabwo ari byiza, hamwe numwaka munini-ku-mwaka. kugabanuka kurenga 30% muri 2022;By'umwihariko, MIBK, ifite ibiciro byiyongereye cyane mu miti mu 2021, izatakaza hafi umugabane wayo mu 2022. Benzene nziza n’iminyururu yo hepfo ntizashyuha mu 2022. Mu gihe itangwa rya aniline rikomeje gukomera, ibintu bitunguranye bya ubumwe hamwe no kwiyongera kwibyoherezwa mu mahanga, ugereranije igiciro cyiyongereye cya aniline gishobora guhura n’ibikoresho fatizo benzene nziza.Mu bukangurambaga bwo kongera umusaruro mwinshi mu zindi styrene yo hepfo, cyclohexanone na acide adipic, izamuka ryibiciro riragereranijwe, cyane cyane caprolactam niyo yonyine muri benzene isukuye no kumurongo wo hasi aho igiciro kigabanuka umwaka-ku-mwaka.

Ku bijyanye n’inyungu, toluene, xylene na PX hafi y’ibikoresho fatizo bizagira inyungu nyinshi mu 2022, byose bizaba birenga 500 Yuan / toni.Nyamara, BPA murwego rwo hasi rwa fenol ketone izagira inyungu nyinshi mumwaka wa 2022, hejuru ya 8000 yuan / toni, bitewe nubwiyongere bwayo bwite hamwe nibisabwa nabi ndetse no kugabanuka kwa fenol ketone.Muri benzene isukuye hamwe nu munyururu wo hasi, aniline izabura igiciro mu 2022 kubera ingorane zo kubona ibicuruzwa bimwe, hamwe n’ubwiyongere bukabije bw’umwaka ku mwaka mu nyungu.Ibindi bicuruzwa, harimo ibikoresho bibisi benzene, byose bizagira inyungu nke muri 2022;Muri byo, kubera ubushobozi burenze urugero, isoko rya caprolactam rirahagije, isoko yo hasi irakomeye, kugabanuka kw'isoko ni binini, igihombo cy'ibigo gikomeje kwiyongera, kandi kugabanuka kw'inyungu nicyo kinini, hafi Yuan / toni 1500.

Ku bijyanye n'ubushobozi, mu 2022, inganda nini nini zo gutunganya no gutunganya imiti zinjiye mu iherezo ryo kwagura ubushobozi, ariko kwagura PX n'ibicuruzwa nka benzene nziza, fenol na ketone biracyakomeza.Muri 2022, usibye gukuramo toni 40000 za aniline muri hydrocarubone ya aromatic hamwe numuyoboro wo hasi, ibindi bicuruzwa byose bizakura.Iyi ni nayo mpamvu nyamukuru ituma igiciro ngarukamwaka cyibiciro bya aromatiya nibicuruzwa byo hasi mumwaka wa 2022 bitakiri umwaka mwiza kumwaka, nubwo ibiciro byibiciro bya aromatiya nibicuruzwa byamanuka biterwa no kwiyongera kwamavuta ya peteroli mugice cya mbere cyumwaka .