Muri Gicurasi, igiciro cya okiside ya Ethylene kiracyari mu gihagararo gihamye, hamwe n’imihindagurikire imwe mu mpera z’ukwezi, okiside ya propylene igira ingaruka ku cyifuzo ndetse n’igiciro cy’ibiciro biri hasi, polyether kubera ko hakomeje gukenerwa intege nke, hamwe n’icyorezo kiracyakabije, inyungu rusange ni nto, igiciro nacyo kiri hasi cyane ugereranije n’ibyorezo by’icyorezo muri Gicurasi, cyangwa bizoroha buhoro buhoro.

Gicurasi polyether polyol inganda zinganda zisesengura ryibicuruzwa

Epichlorohydrin: Muri Gicurasi, isoko rya epichlorohydrin ryakomeje kuba intege nke no kunyeganyega, ahanini ryerekana icyerekezo cyo kubanza kuzamuka no kumanuka, mu kiruhuko cy’umunsi wa Gicurasi, ibikoresho by’amazi meza ya chlorine yagabanutse cyane, inkunga y’ibiciro, ifatanije na Jilin Shenhua, Daze, Sanyue, igikoresho cya Huatai kugira ngo igabanye ibiciro bito cyangwa ibicuruzwa, ibicuruzwa ndetse n’ibiciro bikomoka ku ruganda, epichloro hejuru, ariko icyifuzo cyo hasi cyicyiciro gito kirambye, hamwe nisoko ryubushinwa bwi Burasirazuba ni ryinshi, ikirere kiratuje, igice cyambere cyukwezi cyerekana ahanini "imiterere y'amajyaruguru ikabije", isoko riragenda rirangira kuruhande; hagati, kubera ko ibyifuzo bikomeje kuba byoroheje, mu gihe umwiherero w’ibikoresho bya chlorine w’umwiherero, umurima wifashe neza hamwe n’ikirere kindi cyamanutse, hamwe n’igitutu cy’ibarura ry’uruganda, Shandong mu izina ry’uruganda yagabanije byanze bikunze ibiciro by’uruganda, ariko ibiciro byo hasi byiruka byica munsi y’uruzitiro, ibiciro byagabanutse kugeza ku kwezi, parikingi ya Wanhua Phase II, Sinochem Quanzhou kugira ngo igabanye ingaruka mbi, ikirere cy’isoko cyashyushye cyane gihe, nyuma yo kwisubiramo 200 yuan / toni gusa, komeza uhagaze utegereze urebe.

Okiside ya Ethylene: Muri Gicurasi, isoko ryimbere mu gihugu rya okiside ya Ethylene yari ihagaze neza, kandi igiciro cyahinduwe hasi cyane mu mpera zukwezi. Ibiciro bya Ethylene byakomeje kugabanuka mu kwezi, cyane cyane muri Aziya, kandi umuvuduko w’ibiciro kuri okiside ya Ethylene wagabanutse buhoro buhoro. Muri icyo gihe, icyifuzo cyo hasi na terefone byakomeje kuba intege nke, kandi intego yo kwakira ibicuruzwa yari mike. Mugihe igiciro cya Ethylene cyakomeje kugabanuka, imyumvire yisoko mu mpera zukwezi, nko kugabanuka kwimyumvire, kohereza ibicuruzwa ntabwo ari byiza, ubucuruzi bwisoko bukomeje kuba bworoshye.

Polyether: Muri Gicurasi, isoko ryimbere mu gihugu ryarakomeje nyuma yo kugabanuka gahoro gahoro. Intangiriro yukwezi igiye gutangira mu kiruhuko cyumunsi wa Gicurasi, ariko intego yo guhunika mbere yiminsi mikuru iracyafite intege nke, umuvuduko muke woherezwa, ibyifuzo byibiruhuko biracyari byoroshye, isoko irakomeye cyane yo gutegereza no kubona, hafi yimpera ya polyether yatangijwe gusa no kuzuza ububiko, ibicuruzwa bishya bikurikiranwa buhoro buhoro, bikomeza kugabanuka, igice cya kabiri cyumwaka, mubiciro bikomeje kuba intege nke, icyifuzo cyarushijeho kuba cyiza, ariko kubera ihungabana rya Terminal, icyifuzo kiragoye kuwukomeza, kandi gutanga bihagije, hamwe ningaruka zicyorezo kiracyahari, ibintu byateye imbere biragoye kubibona, ukwezi kurangiye mukiguzi cya cyclic propylene hamwe na polyether kugirango byongere umubare wamasoko ya cycline propylene, ibiciro byazamutseho gato, ibiciro byizamuka hejuru, ibiciro hejuru.

Kamena polyether polyol inganda zuruhererekane rwibicuruzwa byingenzi isoko

Epichlorohydrin: Biteganijwe ko izakomeza kunyeganyega hejuru no munsi yumurongo wibiciro muri kamena, impuzandengo ya buri kwezi ikomeje kuba kuruhande rwo hasi. Uruhande rutanga amasoko, Jishen kugirango azamure ibintu bibi, Daguhua ubushobozi bushya bwo gukora mu gice cya kabiri cy’ibiteganijwe koherezwa, Hang Jin igikoresho gito cyo gukomeza guhagarara, guhagarika imodoka ya Sinochem Quanzhou iminsi 15, gufata parikingi ya Huatai mu gice cya mbere cyicyumweru, Wanhua ikomeza guhagarara, isoko ryumvise ko hari gahunda yo kuzamura ibicuruzwa bitari byiza mu gihe giciriritse, bituruka ku bicuruzwa bitumizwa mu mahanga, ariko impande zombi zikaba ziteganijwe kuzamuka; uruhande rusabwa, icyifuzo gakondo mugihe cyigihe kitari gito, hamwe ningaruka zo guhashya iki cyorezo ndetse no mumitekerereze Nubwo icyorezo cya Shanghai giteganijwe gutera imbere, biteganijwe ko icyifuzo cy’imbere mu gihugu kizagenda cyiyongera buhoro buhoro bitewe n’intege nke za terefone, ibyoherezwa mu mahanga bishobora kwiyongera buhoro buhoro, kandi biteganijwe ko uruhande rusabwa ruzatera imbere muri Kamena ugereranije na Gicurasi.

Okiside ya Ethylene: Biteganijwe ko isoko ryimbere mu gihugu rizaba ridakomeye muri Kamena cyangwa kurangiza nabi. Isoko rya Ethylene ryitezwe ko rizakomeza kuba intege nke, ariko umwanya wo hasi ushobora kuba wari muto. Okiside ya Ethylene nyuma yo kugabanuka muri rusange, inyungu yinyungu yongeye kugabanuka, gutangira ibikoresho biteganijwe ko bizakomeza guhagarara neza, kumanuka no kugabanuka kwa terefone cyangwa bizagenda bikira buhoro buhoro, biteganijwe ko igihe gito igogorwa ryisoko rirangira cyane cyane, witondere kugarura ibyifuzo.

Polyether: Biteganijwe ko isoko ryimbere muri kamena cyangwa ihungabana ritegereza ukareba. Kugeza ubu, wibasiwe n’icyorezo n’ubushobozi bushya bw’umusaruro utazi neza, polyether hejuru cyangwa hepfo, intangiriro yukwezi yatangije ibiruhuko bya Dragon Boat Festival, ariko mu mpera zukwezi gushize kurangira kwuzura, isoko ryanyuma risaba intege nke, bityo rero amahirwe yo kuzuzanya hagati mbere yikiruhuko ni make, bikomeza bikomeza hamwe no gutoranya, hamwe no gufata igice kimwe cya mbere cyo gushyira ibicuruzwa hasi, bikagenda neza, bikagenda neza, umugambi, hamwe nicyorezo cyimbere mu Gihugu Kwisubiramo bikurikiranye, bisabwa kurenza ibihe byashize cyangwa iterambere runaka, inyungu zo hasi mugutanga ibikoresho fatizo zishobora kuba ziyongereye, itangwa nibisabwa cyangwa byombi byiyongereye, hamwe ningaruka ziterwa nigiciro cya cyclopropyl, bityo polyether hejuru cyangwa hasi birashoboka, byitezwe kumasoko menshi cyangwa guhungabana gutegereza ukareba, ibiciro cyangwa byahindutse gato.