MSW travels its journey from being waste to finally transforming intoRDF (Refused derived fuel) in Pre- processing system. MSW is transferred to Pre-processing system (PPS) after resting for 4-5 days in the pit through grab cranes. MSW gets passes through segregation machinery installed in PPS. Machinery consists of Conveyer belts, Ballistic separators, Shredders, Magnetic separators . MSW travels on conveyer belts to the ballistic separator and during its path, big stones, wood logs are manually segregated, and the metals are separated by a magnetic separator. Inside Ballistic separators MSW gets segregated according to its size based on principle of density separation.
The PPS results into 3 main products