Tsarin Samar da Glacial Acetic Acid
Ana iya raba tsarin samar da glacial acetic acid zuwa matakai masu zuwa:
Shiri na Kayan Danye: Babban kayan da ake amfani da su wajen samar da sinadarin glacial acetic acid shine ethanol da kuma sinadarin oxidizing. Yawanci ana samun ethanol ta hanyar fermentation ko hada sinadarai, yayin da sinadarin oxidizing yawanci shine oxygen ko hydrogen peroxide.
Haɗakar Iska: Ana zuba ethanol da sinadarin oxidizing a cikin wani jirgin ruwa, inda ake gudanar da aikin oxidation a ƙarƙashin yanayin zafi da matsin lamba da aka sarrafa. Haɗakar yawanci tana faruwa ne a gaban wani abu mai kara kuzari na acidic, wanda da farko yana oxidize ethanol zuwa acetaldehyde sannan ya ƙara oxidize shi zuwa acetic acid.
Canza Acid na Acetic: Acetaldehyde yana canzawa ta hanyar catalytic zuwa acetic acid. Babban abin da ke kara kuzari a wannan matakin shine kwayoyin cutar acetic acid. Ta hanyar saduwa da wadannan kwayoyin cuta, acetaldehyde yana zama acetic acid, yayin da carbon dioxide da ruwa suma ake samar da su a matsayin kayayyakin da suka rage.
Tsarkakewar Acid Acid: Cakuda acetic acid da aka samu yana ƙara tsarkakewa. Hanyoyin tsarkakewa sun haɗa da tacewa da tacewa. Tsarkakewa ya haɗa da raba acetic acid daga cakuda ta hanyar sarrafa zafin jiki da matsin lamba, yana samar da acetic acid mai tsarki mafi girma. Hanyar tacewa, a gefe guda, ta ƙunshi ƙara wani takamaiman sinadari don sa acetic acid ya zama kristal mai tsarki.
Marufi da Ajiya: Ana sanya sinadarin acetic acid mai tsafta a cikin kwalayen filastik ko kwalaben gilashi. Sannan ana adana sinadarin acetic acid da aka saka a wuri mai sanyi da bushewa.
Ta hanyar waɗannan matakai, ana iya samar da glacial acetic acid. Yana da mahimmanci a kula da zafin amsawa, matsin lamba, da yawan abubuwan kara kuzari daban-daban a duk tsawon aikin samarwa don tabbatar da ci gaban amsawa cikin sauƙi da ingantaccen ingancin samfur.
Lokacin Saƙo: Agusta-21-2025