Propylene oxideruwa ne mara launi kuma bayyananne tare da tsarin kwayoyin halitta na C3H6O. Yana narkewa a cikin ruwa kuma yana da wurin tafasa na 94.5 ° C. Propylene oxide wani sinadari ne mai amsawa wanda zai iya amsawa da ruwa.
Lokacin da propylene oxide ya haɗu da ruwa, yana jure wa yanayin hydrolysis don samar da propylene glycol da hydrogen peroxide. Ma'aunin martani shine kamar haka:
C3H6O + H2O → C3H8O2 + H2O2
Tsarin amsawa shine exothermic, kuma zafi da aka haifar zai iya haifar da zafin jiki na maganin ya tashi da sauri. Bugu da ƙari, propylene oxide kuma yana da sauƙin yin polymerize a gaban masu haɓakawa ko zafi, kuma polymers da aka kafa ba su iya narkewa a cikin ruwa. Wannan na iya haifar da rabuwar lokaci kuma ya sa ruwa ya rabu da tsarin amsawa.
Ana amfani da Propylene oxide azaman albarkatun ƙasa don haɗuwa da samfuran daban-daban, irin su surfactants, lubricants, filastik, da sauransu. kira, propylene oxide dole ne a adana a hankali kuma a kai shi don guje wa haɗuwa da ruwa don hana haɗarin aminci.
Bugu da ƙari, ana amfani da propylene oxide a cikin samar da propylene glycol, wanda shine mahimmancin matsakaici don samar da fiber polyester, fim, filastik, da dai sauransu. wanda kuma yana buƙatar kulawa sosai a cikin tsarin samarwa don gujewa haɗuwa da ruwa don tabbatar da samar da lafiya.
A taƙaice, propylene oxide na iya amsawa da ruwa. Lokacin amfani da propylene oxide a matsayin albarkatun kasa don haɗawa ko a cikin tsarin samarwa, wajibi ne a kula da ajiyar ajiyarsa da sufuri don kauce wa haɗuwa da ruwa da haɗari masu haɗari.
Lokacin aikawa: Fabrairu-26-2024