Okiside ya Etileni (ETO)

Ibipimo bya tekiniki

Oxyde ya ethylene ni imwe muri ether zoroshye cyane zikora ku buryo bworoshye. Ni imvange y’ikirere. Formula yayo ya shimi ni C2H4O. Ni kanseri y’uburozi kandi ni ingenzi mu bicuruzwa bya peteroli. Imiterere ya ethylene oxide irakora cyane. Ishobora kugira ingaruka zo kongeramo uruziga hamwe n’ibintu byinshi kandi ishobora kugabanya nitrati ya silver. Biroroshye kuyihindura polymer nyuma yo gushyuha kandi ishobora kubora imbere y’umunyu w’icyuma cyangwa ogisijeni. Oxyde ya ethylene ni amazi adafite ibara kandi abonerana ku bushyuhe buke, kandi ni gaze idafite ibara ifite impumuro ya ethylene ku bushyuhe busanzwe. Igitutu cy’umwuka w’umwuka ni kinini, kigera kuri 141kPa kuri 30°C. Uyu muvuduko mwinshi w’umwuka ugena epoxy. Ingufu zikomeye zo kwinjira mu gihe cyo gusuka no kwica ethane. Oxyde ya ethylene igira ingaruka zo kwica bagiteri, ntishobora kwangiza ibyuma, nta mpumuro isigaye ifite, kandi ishobora kwica bagiteri (n’uturemangingo twayo), imyumbati n’ibihumyo, bityo ishobora gukoreshwa mu gusukura bimwe mu bintu n’ibikoresho bidashobora kwihanganira gusukura ubushyuhe bwinshi. Okiside ya ethylene ni umuti wica udukoko wo mu bwoko bwa kabiri nyuma ya formaldehyde. Iracyari imwe mu miti ivura udukoko ikonje cyane. Ni nayo ikoranabuhanga rinini rinini ryo gusukura udukoko mu bushyuhe buke (plasma ikoresha ubushyuhe buke, umwuka wa formaldehyde ukoresha ubushyuhe buke, okiside ya ethylene). , Glutaraldehyde) ni igikoresho cy'ingenzi cyane. Okiside ya ethylene ikoreshwa cyane cyane mu gukora ibindi bintu bitandukanye bisukura (nk'ibinyabutabire, nibindi), ibinyabutabire bivamo umwuka, ibinyabutabire bitari ioni, isabune y'ubukonje, imiti yica udukoko, imiti ikomeza gutwika n'ibindi. Kubera ko okiside ya ethylene ishobora gushya kandi ikaba ifite urwego runini rw'ibisasu mu kirere, rimwe na rimwe ikoreshwa nk'igice cy'ibisasu bya lisansi mu bitero bitwika lisansi. Ibintu byangiza umuriro ni monoxyde ya karubone na dioxyde ya karubone. Okiside ya ethylene nyinshi ikoreshwa mu gukora ibindi bintu, cyane cyane ethylene glycol. Okiside ya ethylene irashya kandi irashya, kandi ntiyoroshye kuyitwara mu ntera ndende, bityo ifite imiterere ikomeye mu karere.

Porogaramu:

①Guhagarika burundu indwara:

Oxyde ya ethylene igira ingaruka mbi ku bimera, ntishobora kwangiza ibyuma, nta mpumuro isigaye igira, kandi ishobora kwica bagiteri (n'uturemangingo twayo), ibihumyo n'ibihumyo, bityo ishobora gukoreshwa mu kwica udukoko ku bintu bimwe na bimwe n'ibikoresho bidashobora kwihanganira gusukurwa hakoreshejwe ubushyuhe bwinshi.

② ibikoresho by'ibanze bya shimi:

Okiside ya ethylene ikoreshwa cyane cyane mu gukora ethylene glycol (ibikoresho fatizo bikoreshwa mu gukora fibre ya polyester), isabune y’ubukorikori, surfactants zitari ionic, anti-konjesha, emulsifiers, n’ibicuruzwa bya ethylene glycol. Ikoreshwa kandi mu gukora plasticizers, amavuta yo kwisiga, rubber na pulasitiki, nibindi.

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