What are slaked lime used for?
In the vast rural areas, after the pig house and the henhouse are cleaned, some slaked lime powder is often used to disinfect them. In winter the trees on both sides of the highway brush one metreHow high the lime pulp is to protect the trees, sterilize, and prevent the spring trees from producing diseases and insect pests. Cultivation of edible fungi also need to use a certain concentrationThe degree of lime water is used to sterilize the soil growing.
Quicklime reacts with water to produce mature lime, slaked lime, also known as slaked lime and calcium hydroxide. It is slightly soluble in water and dissolves in waterThe liquid is called lime water. If there is a lot of undissolved slaked lime in lime water, it is called lime paste. Slaked lime in real lifeIt has a wide range of uses.
Eggs are alive. They breathe constantly, exhale carbon dioxide, and inhale oxygen. Put fresh eggs in lime waterThere are many small bubbles in the egg shells, which are the carbon dioxide gases exhaled by the eggs, when carbon dioxide gas and lime water are reversedShould produce calcium carbonate precipitation, fall down, blocking the egg shell on the small hole, so that oxygen can no longer enter the egg, eggs can notAnd then breathe, without oxygen, the egg can not be slow oxidation, it will not easily degenerate into bad,Can save for a long time.
