CaCO3==高温==CaO+CO2
100 56 44
100t*(1-20%) x y
100/80t=56/x=44/y
x=44.8t y=35.2t
燃烧含杂质20%的石灰石100t,生成二氧化碳35.2t
若石灰水杂质全部进入石灰中,可得这种生石灰100t-35.2t=64.8t
纯度为44.8t/64.8t*100%=69.14%
CaCO3==高温==CaO+CO2
100 56 44
100t*(1-20%) x y
100/80t=56/x=44/y
x=44.8t y=35.2t
燃烧含杂质20%的石灰石100t,生成二氧化碳35.2t
若石灰水杂质全部进入石灰中,可得这种生石灰100t-35.2t=64.8t
纯度为44.8t/64.8t*100%=69.14%