Uses salt.. reduce the freezing point of water to melt the snow, ice and rain artificial processes of desert areas and dumping of nuclear waste in rock salt mines

1. The salt more than fourteen thousand (14,000), known commonly used of the most important: 

2. Production of chemicals. 

3., And is used as a spice and food preservative and treatment of human and animal. 

4. Factor and reduce the freezing point of water to melt the snow and ice. 

5. Operations and is used in the treatment of certain mineral ores. 

6. Uses artificial rainfall operations in desert areas.

 7. Use mines and salt is produced as warehouses for strategic materials such as hydrocarbons. 

8. Latest use of salt is dumping nuclear waste in rock salt mines.