Phosphate ore sorting technology

Phosphorus is an important strategic mineral resources in China, it is an important material of phosphate fertilizer production, food security, but also the material basis of fine phosphate chemicals, irreplaceable, non-renewable. Facing .......

Compressed air system heat recovery analysis

The conclusion that the application of energy saving and emission reduction measures should be emphasized in the design of air compressor system is mentioned.

1 Overview Compressed air is one of the most widely used sources of power in the industrial field.

It has many adv.......