These are two processes carried out in a waste treatment plant to separate materials that can be recycled or recovered from those that must be disposed of.
PRIMARY CRUSHING
The primary crushing process will be in charge of transforming the crushed material into a homogeneous one, which is smaller in size and with a very similar shape.
SECONDARY CRUSHING
The secondary shredding process will be in charge of converting the waste into powder or particles of uniform size, which can be used for other applications or processes.
DRYING
It consists of eliminating the water contained in the biodegradable organic matter, through the application of heat, to obtain a dry and stabilized product that can be used as fuel or fertilizer.