你自己可以做蛋壳粉，收集碎的蛋壳，晒干，然后碾碎。
Eggshell powder can be made yourself, by saving the raw shells, drying and then running them through a coffee grinder.
鸡蛋壳经高温煅烧成蛋壳粉，再与酸性果汁进行中和反应，最后烘干得到固体果汁钙产品。
The egg shell is calcined into powder, reacted with acidic juice, the mixture was dried into solid products.
以蛋壳为原料，磷酸钙为反应剂，采用煅烧合成工艺，可简单快速地制备羟基磷灰石（HA）粉体材料。
The hydroxyapatite (HA) powders were simply and rapidly prepared from the eggshells and calcium phosphate by the sintering synthesis process.
以蛋壳为原料，磷酸钙为反应剂，采用煅烧合成工艺，可简单快速地制备羟基磷灰石（HA）粉体材料。
The hydroxyapatite (HA) powders were simply and rapidly prepared from the eggshells and calcium phosphate by the sintering synthesis process.
应用推荐