Muri Werurwe, mu rwego rwo kumanura bisphenol Ibicuruzwa byita ku bicuruzwa, hamwe nigice cya terminal bitangira kubura, bigatuma isoko ryiyongera ryigihe gito nibisabwa ku isoko rya fenol, ariko ibiciro bya peteroli ya peteroli iheruka gukora, bituma hejuru iherezo ryibikoresho fatizo bya fenol benzene na propylene byongeye kuzamuka, igiciro cyingufu zohereza hasi, igiciro nigiciro cyo gutanga no gukenera, kugura no kugurisha ibyapa, kuruhuka kuzamuka biracyakeneye ubufasha.

Muri Werurwe, ubwo uruganda rwa Yanshan Petrochemical East phenol ketone rwatangiye, uruganda rwa Zhejiang Petrochemical 2 fenol ketone ihura n’ibisohoka, naho igice gisigaye cya fenol ketone yo mu kwezi nta gahunda yo guhagarika kubungabunga, muri rusange uruganda rwa fenol ketone rwatangiye umutwaro ukomeza kurwego rwo hejuru, isoko rya fenol isoko ryo murugo riteganijwe kwiyongera cyane ugereranije nukwezi gushize. Nyamara, ibice bibiri bya bisphenol A ibice biri munsi ya Levoy Chemical byinjiye mugihe cyo kubungabunga, igice cyacyo cyo hejuru gishyigikira fenol ketone ntigiteganijwe kugeza ubu, hiyongereyeho peteroli ya Zhejiang ya bisphenol Igice cya 3 Werurwe gihagarika kubungabunga, igihe cyo gutangira ni ukugenwa, ufatanije n’umwaka mushya w’Ubushinwa, isubukurwa ryigihe cyo gukora cyakazi kiratinda, biravugwa ko uturere tumwe na tumwe two mumajyaruguru kumanuka igihe cyo gusubukura ibihingwa byatinze kugeza hagati muri Werurwe hafi.

Isoko rya Fenol hamwe n’ibitutu byongerewe imbaraga mu gihe gito, isoko rya fenol mu ntangiriro za Werurwe kugira ngo rikomeze kugabanuka kugabanuka mu mpera za Gashyantare, kandi umwuka w’inganda wifashe nabi buhoro buhoro, ariko ingaruka z’ibihugu mpuzamahanga, Ibiciro bya peteroli ya peteroli byacitse byacitse murwego rwo hejuru bikurikiranye, bituma isoko rya fenol kumurongo wo hejuru wibicuruzwa benzene nziza na propylene byongera kwiyongera, isoko rya fenol ryasaga nkaho ryahagaritse kugabanuka nyuma yo kuzamuka gato.

Uhereye kumibare iheruka guhinduka mumasoko ya fenol, uruhande rwibiciro kumanuka kumanuka biratinda, hafi yimpera yibicuruzwa hejuru ugereranije. Ku ruhande rumwe, byerekana ko itangwa n'ibisabwa shingiro ry'ibicuruzwa byo mu rwego rwo hasi bikeneye kunozwa, ku rundi ruhande, byerekana ko abaguzi bo hasi bafite imyumvire yo gutegereza-bakareba ku buryo burambye bwa kuzamuka kuruhande.

Kugeza ubu, Ubushinwa bw’iburasirazuba na benzene ikwirakwira bigenda bigabanuka vuba, guhera ku ya 7 Werurwe, isoko rya fenoline y’Ubushinwa ryafunze kuri 10900-11000 yu / toni, Ubushinwa bw’iburasirazuba benzene yafunzwe kuri 8750-8850 yu / toni, ikwirakwizwa hagati ya bibiri byagarutse kuri 2150 Yuan / toni. Mu gihe gito, ibiciro bya peteroli ya peteroli byazamuwe nigiciro cyiza cya benzene cyangwa bidindiza ibintu biri hejuru, ariko isoko rya fenolu riratinda cyane, ikwirakwizwa ryombi ryitezwe ko rizakomeza kugabanuka, ingaruka ziterwa no gutinda kubiciro bya fenol isoko rizakomeza gukomera buhoro buhoro.

Kugeza ubu, Uburayi na Amerika ejo hazaza h’ibikomoka kuri peteroli byazamutse cyane kuva mu mwaka wa 2008, Brent ya peteroli ya Brent umunsi ku munsi igera ku madolari 140 kuri buri barrale, izamuka ry’ibiciro bya peteroli, bituma habaho gutunganya ahantu hamanuka hiyongereyeho umuvuduko w’ibiciro, hamwe na fenoline kandi yera benzene ikwirakwira buhoro buhoro, uruhande rwibiciro rwo kuzamura isoko rya fenolike bizamura uruhare rwibiciro bya fenolike bizerekana inzira iri hejuru, ariko dusubire kubitangwa nibisabwa, igihe gito cyo gutanga no gukenera Umuvuduko uracyariho binini, cyane cyane ku isoko ry’amajyaruguru, ibicuruzwa byo mu majyepfo biheruka guturuka mu majyaruguru ku ruhande rumwe kugira ngo bibuze injyana y’izamuka ry’ibiciro by’isoko, ku rundi ruhande, no ku ruhande kugira ngo bigaragaze igitutu cy’ibarura ry’isoko ryo mu majyaruguru. Igiciro gito nigihe cyo gutanga no gusaba, umukino wo kugura no kugurisha isahani, kuruhuka kuzamuka biracyakeneye ubufasha.