Acetoneruwa ne mara launi, mai canzawa wanda ba shi da ruwa da ruwa kuma mai narkewa a cikin abubuwan kaushi da yawa. Yana da kaushi mai amfani da masana'antu da yawa tare da aikace-aikace masu yawa a cikin sinadarai, magunguna, kayan shafawa, da sauran masana'antu. A cikin wannan labarin, za mu bincika yadda ake yin acetone a cikin dakin gwaje-gwaje ta hanyar jagorar mataki-mataki da yuwuwar amfaninsa.

Yin Acetone a cikin Lab

Akwai hanyoyi da yawa don yin acetone a cikin lab. Ɗaya daga cikin hanyoyin da aka fi sani da shi ya haɗa da oxidation na acetone ta amfani da manganese dioxide a matsayin oxidant. Anan ga jagorar mataki-mataki don yin acetone a cikin lab:

Mataki na 1: Tara kayan da ake buƙata da kayan aiki: Za ku buƙaci manganese dioxide, acetone, condenser, mantle mai dumama, mai motsa jiki, flask mai wuyan wuya uku, da gilashin gilashin da suka dace don amfani a cikin dakin gwaje-gwaje.

Mataki na 2: Ƙara wasu gram na manganese dioxide a cikin kwandon wuyansa uku da kuma zafi shi a kan dumama mant ɗin har sai ya narke.

Mataki na 3: Ƙara 'yan digo na acetone a cikin flask kuma motsawa sosai. Lura cewa halayen exothermic ne, don haka a kula kada ku zafi shi da yawa.

Mataki na 4: Ci gaba da motsa cakuda na kimanin minti 30 ko har sai juyin halittar gas ya tsaya. Wannan yana nuna cewa amsawar ta cika.

Mataki na 5: Sanya cakuda zuwa zafin daki kuma canza shi zuwa mazurari mai rarraba. Rarrabe tsarin kwayoyin halitta daga lokaci mai ruwa.

Mataki na 6: A bushe lokaci na kwayoyin halitta ta amfani da magnesium sulfate kuma tace shi ta gajeriyar matattarar iska don cire duk wani datti.

Mataki 7: Rage acetone ta amfani da saitin distillation mai sauƙi na dakin gwaje-gwaje. Tattara ɓangarorin da suka dace da wurin tafasar acetone (kimanin 56°C) da tattara su a cikin akwati mai dacewa.

Mataki na 8: Gwada tsaftar acetone da aka tattara ta amfani da gwaje-gwajen sinadarai da bincike na gani. Idan tsarkin ya gamsar, kun sami nasarar yin acetone a cikin dakin gwaje-gwaje.

Yiwuwar Amfanin Acetone-Lab-Made

Ana iya amfani da acetone na lab don dalilai daban-daban. Anan akwai yuwuwar amfani: