Mu mpera za Werurwe, igihingwa cya styrene cyishami rya Petrochemical yongeye kunoza isesengura ryaganjemo ikarita ya Agaciro, humura ingamba zo gushushanya. Ibishoboka .
Gukemura ibibazo kumurongo no guteza imbere imikorere miremire yikikoresho . igihingwa cya styrene gifite ubushobozi bwimiti ya ethwream Compante . Niba ihagaze, bizagira ingaruka ku bivugwa muri toni zigera ku 7.500, kandi zikange ibikoresho bifatika kandi bikaba biranga ingufu kandi bikamenyekana nigice gishushanyije . Ihuriro rya Steam rikoreshwa nka sisitemu ya sisitemu, kandi Amoko ya EthylBene Yatangijwe, ikemura ikibazo vuba kandi ikemeza imikorere ikomeza igikoresho .
Gushyira mu bikorwa "Kubaga bidafite ishingiro" kugirango bihatire ibicuruzwa Abakoresha . haracyari icyuho mu ntego . umunara wa Stryrene "no mu mishinga itanu yo kubaga, kandi igashyiraho gahunda yo gutuza". n'abakiriya .
Mugabanye ibikoreshwa kungufu ukoresheje amakuru manini {{0} kuva igihembwe cya kane cyumwaka ushize, kubera ko umunara utandukanijwe cyane, kandi umunara uhagaze neza, kandi umunara uhagaze ku ruganda rwa Styrene, ukoresheje ububiko bw'igihe cyo kugereranya. Ibipimo byingenzi, gusesengura no kugerageza birenga 50, hanyuma binzura ko byananiranye byashyizwe mubikorwa byo guhindura ibintu bitera amazi mu bikorwa 1, kandi gukoresha ingufu buri kwezi byagabanutseho hafi 100,000 yuan .
Li Qin yavuze ko kuva muri 2015, igihingwa cya Styrene cyavumbuye kandi gikemura ikibazo cy'igikoresho, gikomeza guteza imbere ibipimo ngenderwaho ", kandi bigabanuka ku bipimo, umusaruro wo kwiyongera. 480, {000 toni za styrene, yagumye kunguka imyaka .