Intangiriro: Vuba aha, ibimera byo murugo byimbere byagiye bizunguruka hagati yinganda zamakara hamwe no guhinduka kwose. Impinduka mu gutangira ibihingwa bihari byateje amafaranga asigaye kandi asabwa ku isoko kugirango ahindurwe mugice cyanyuma.
Inganda za Cheal - Gahunda nyinshi zo gutangiza
Kugeza ubu, igiciro cy'amakara mu byambu byo mu gihugu bihinduka hafi 1100. Ukurikije inyungu zubukungu, ibihingwa byo mu rugo no mu mahanga no mu mahanga biracyafite gahunda yo gutangira bishingiye ku bikoresho.

Duhereye kuri gahunda y'ibikoresho, ibikoresho byinshi byafunzwe umwaka ushize watangiye na Hongsifang, Huayi, Tiingye, na Towing; Mu cyiciro cya nyuma, Henan na Guanghui nabo bafite gahunda yo gutangira; Nyuma yo kuvugurura muri Werurwe, Guizhou QianXi arateganya gutangira mu ntangiriro za Mata. Gahunda yo kubungabunga buriho kuba Mata ntabwo ishyizwe hamwe. Usibye miliyoni 1.8 z'uburebure bwimitwaro yo kwiyongera k'amakara ya Shaanxi, gahunda yo gutanga imiti muri rusange yo gutanga umusaruro muri Mata iteganijwe kuba toni 400000.
Kwishyira hamwe - guta igice, guhinduka igice biracyareba
Guhindura gakondo bishingiye ahanini ku mabwiriza ya Ethylene Oxide / Ethylene Glycol. Igiciro kiriho cya Ethylene oxide ni hafi ya 7200. Ukurikije kugereranya ibiciro, inyungu zubukungu zo gutanga okiside ethylene kuri ubu ziruta ubw'urwanyi glycol. Ariko, kubera imipaka yububiko bwa etylene oxide hamwe nubunini bwamazi yo kugabanya amazi, ibigo byinshi byiyongera kubiciro byiyongera muri Ethyle okiside ariko bigurishwa birabangamiwe. Kubwibyo, amahirwe yo kongera umusaruro wa Ethylene mu gutuma Ethylene Glycol mugice cyanyuma cyibikoresho gakondo byinzira gakondo ni bike cyane.
Hamwe nuburyo butandukanye bwo gutunganya no gutunganya ibintu byinshi, uburyo bworoshye bwo guhitamo kuri Entylene mubintu bitatu byingenzi byo mu mahanga byo mu gihugu. Kurugero, kongera oxide oxide mugihe cyo kuvanga hasi, ongeraho styrene, vinyl acetate, nibindi bicuruzwa bihuza ibiyobyabwenge. Muri Mata, kunonosora no gutunganya imiti ahoraho, zhejiang perrochemical, kandi kugabanuka kwa satelite byaragaragaye buhoro buhoro, ariko urwego rwihariye rwo kubimenya rugikeneye gusobanurwa.
Kubaka ibikoresho bishya birashobora gutinda
ishusho
Kugeza ubu, Sanjiang na Yuneng, imiti ya Yuneng ifite neza yo gushyira ibikoresho bishya mu musaruro; Birashoboka ko umusaruro uwiyemeje ahanini nyuma yumwaka. Kugeza ubu nta gahunda isobanutse kubindi bikoresho.
Dushingiye ku buryo butangwa ku ruhande rutangwa hamwe na gahunda z'urugero rw'ejo hazaza, biteganijwe ko umusaruro wa Polyester uzakomeza guhagarara muri Werurwe kugeza muri Mata. Biteganijwe ko hazabaho gutegereza ibishishwa kubijyanye no gushyira mu gaciro rusange, ariko muri rusange muri rusange hari aho bigarukira.