Ku bubasha bw'inyungu rusange cyangwa umubare w'inyungu wiyongera, igiciro cya peteroli mpuzamahanga kidahwitse cyahuye n'ibizazano hamwe n'ibibi mbere y'umunsi mukuru. Igiciro gito kimaze kugwa kugeza ku $ 81 / barrel, hanyuma yongera gusubira hejuru. Ihindagurika ryibiciro bya peteroli kandi bigira ingaruka kumpera ya glycerol na phenol Ketone.

 

Inzira ya Bisphenol a
BisphenolIgisubizo:
Igiciro: Isoko rya gishenol ryakomeje kuzamuka: guhera ku ya 12 Nzeri, igiciro cya gisphenol a mu burasirazuba bw'Uburasirazuba ni 13500 Yuan / toni, Up 400 Yuan kuva mu cyumweru gishize.
Ingaruka ku giciro cya benzene yera, guhagarika ibihingwa bya fenol na ketone bya perrochemike, kandi izamuka rusange rya Petrochemical y'ibigo bya peteroli, kandi i soko yo mu rugo, Isoko rya Ketone ryazamutse cyane mbere y'umunsi mukuru. Igiciro cya Fhenol cyigeze kuzamuka hejuru ya 10200 Yuan / toni, hanyuma asubira inyuma gato.
Mbere yumunsi mukuru, PC na epoxy resin kumasoko yo hasi ya Bisphenol a na bari abanyantege nke, kandi ibyingenzi ntabwo byahindutse cyane. Isoko rya Bisphenol riracyashobora kuzamuka gato, riyobowe no gushyigikira ibikorwa bya fatizo mbisi na fenol ketone no kuzamuka kwa Zhejian
Nyuma yumunsi mukuru, Bisphenol Isoko ryakomeje kuzamuka, hamwe no gusohora abakora imiti ikomeye muburasirazuba bwa china, Changchun Chical na Nantong Xingchen, byahinduwe na 13500.
Ku bijyanye n'ibikoresho fatizo, isoko ya Fenol Ketone Yambere hanyuma igwa mucyumweru gishize: Igiciro cyanyuma cya Acetone cyari 5150 Yuan / toni, 250 Yuan Hejuru yicyumweru gishize; Igiciro cyanyuma cya Phenol ni 9850 yuan / toni, 200 yuan hejuru yicyumweru gishize.
Ibisabwa mu gice: Ishami rya Yanhua 180000 Ton Polycarbonate ryo kubungabunga ukwezi ku ya 15, Sinfou Zin yafunzwe kugira ngo habeho ukwezi ku ya 20, ya Huizhou Zhongxin ya Humngxin yongeye gukora; Ikigereranyo rusange cyibikorwa byinganda zingana na 70%.

 

Icyerekezo cya epoxy resin
epoxy resin
Igiciro: Mbere yumunsi mukuru, isoko rya Epoxy yo mu rugo ryaguye mbere hanyuma rica, guhera ku ya 12 Nzeri, igiciro cya Epoy ton, byari bimeze kimwe nicyumweru gishize.
Gutwarwa nubusabane hagati yo gutanga no gusaba, isoko rya fenol na Ketone ryazamutse cyane mbere yumunsi mukuru, kandi igiciro cya Fhonol gisubiye hejuru ya Yuan hejuru ya Yuan, kinatwara igiciro cya Bisphenol a kugirango akomeze kuzamuka; Nyuma yigiciro cya Epichlorohydrin, ikindi kintu kibisi, cyaguye kurwego rwo hasi, umubare wo gusoma hasi no kuzungura uruganda rusibo, kandi igiciro gitangira kongera kwiyongera. Nyuma yigiciro cya Epoxy Resin yagabanutse hamwe nigiciro, igiciro cya resin ikomeye kandi yamazi nanone yazamutse gato muminsi ibiri ishize mbere yumunsi mukuru wa Bisphenol a no gusubiramo chloride ya epoxy.
Gusubira ku isoko nyuma y'umunsi mukuru, nko mu gitondo cyo ku ya 13 Nzeri, igiciro cy'amazi na epoxy ya epoxy gikomeje by'agateganyo, ariko igiciro cya Bisphenol gikomeje kuzamuka no gushyira mu bikorwa mu gihugu kinini mu Bushinwa, amazi Isoko rya Epoxy Epin naryo ryerekanye inzira ibanza.
Kubijyanye nibikoresho: Igipimo rusange cyamazi kirimo 70%; Ikigereranyo rusange cya resi yize cyane ni 4-50%.

 

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Igihe cyohereza: Sep-14-2022