Propylene oxidewani nau'in sinadari ne da ake amfani da shi sosai, wanda galibi ana amfani da shi wajen samar da polyether polyols, polyurethanes, surfactants, da dai sauransu. Ana samun propylene oxide da ake amfani da shi don haɗar waɗannan samfuran gabaɗaya ta hanyar iskar oxygenation na propylene tare da abubuwan haɓakawa daban-daban. Saboda haka, amsar tambayar ko propylene oxide ne roba ne a.
Da farko, bari mu dubi tushen propylene oxide. Propylene oxide wani nau'i ne mai mahimmancin kayan albarkatun da aka samo daga propylene. Propylene wani nau'i ne na olefin da ake samu ta hanyar fasa gas, kuma tsarinsa na kwayoyin halitta yana kunshe da carbon da hydrogen kawai. Saboda haka, propylene oxide da aka haɗa daga propylene kuma wani nau'i ne na kwayoyin halitta wanda ya hada da carbon da hydrogen kawai.
Abu na biyu, za mu iya kuma nazarin tsarin roba na propylene oxide. Tsarin roba na propylene oxide gabaɗaya yana amfani da abubuwan haɓakawa daban-daban don aiwatar da yanayin iskar oxygenation na propylene a ƙarƙashin yanayin zafi da matsanancin matsin lamba. Daga cikin su, abin da aka fi amfani dashi shine azurfa. A cikin aiwatar da maganin oxidation, propylene da oxygen a cikin iska suna katange ta azurfa don samar da propylene oxide. Bugu da kari, ana amfani da sauran abubuwan kara kuzari kamar titanium dioxide da tungsten oxide don hada propylene oxide.
A ƙarshe, zamu iya kuma bincika aikace-aikacen propylene oxide. Propylene oxide ne yafi amfani a samar da polyether polyols, polyurethanes, surfactants, da dai sauransu Wadannan kayayyakin da ake amfani da ko'ina a rayuwar yau da kullum, kamar polyurethane kumfa for rufi da kuma girgiza juriya, polyether polyols ga epoxy resins, surfactants ga tsaftacewa da kuma wankewa. Saboda haka, aikace-aikacen propylene oxide yana da fadi sosai.
Dangane da binciken da aka yi a sama, za mu iya zana ƙarshe cewa propylene oxide wani samfuri ne na roba wanda aka samo daga propylene ta hanyar amsawar iskar oxygen tare da abubuwa daban-daban. Tushensa, tsarin roba da aikace-aikacensa duk suna da alaƙa da rayuwar ɗan adam da ayyukan samarwa.
Lokacin aikawa: Fabrairu-23-2024