What do components of lime
The table of the preserved egg tastes very delicious, but he was wearing an ugly coat, don't look down upon it, but it is key to making preserved egg, which is grey. The formula of grey material is: quicklime, 50g, soda ash, 3G, plant ash, 1g, salt, 2G, water, 20g, tea trace.
The eggs are processed into the process of preserved egg, its essence is a complex chemical reaction process. Although processing preserved egg preserved formula has a variety of different processes, but the main raw materials include: quicklime (CaO), soda ash (Na2CO3), ash (mainly K2CO3), salt, tea and so on.
In accordance with the requirements of the ash formula, put the ash in the container (a large beaker can be), and use water to modulate. The raw lime reacts with water first to produce mature lime, then slaked lime, and then reacts with the main component of soda ash and plant charcoal, potassium carbonate, to produce sodium hydroxide and potassium hydroxide.
