| 摘要 |
A heating method for the preparation of refined salt is provided to produce refined salt with less heat. A heating method for the preparation of refined salt comprises the steps of: heating a melting tank to increase the solubility of salt; and pouring the salt water into an iron pot and then reheating it. The heating step in the melting tank allows more salt to be molten, so that refined salt can be produced by using less thermal energy. |
