Experimental Simulation of Landfill Gas Production from MSW Co-disposed with Wastewater Sludge[J]. Journal of Civil and Environmental Engineering, 2002, 24(4): 40-44.
Experimental Simulation of Landfill Gas Production from MSW Co-disposed with Wastewater Sludge[J]. Journal of Civil and Environmental Engineering, 2002, 24(4): 40-44. DOI: 10.11835/j.issn.1674-4764.2002.04.009.
the landfill gas generation process was investigated by a landfill lysimeter of municipal solid waste (MSW) co-disposed with wastewater sludge. The experimental results show that the wastewater sludge played a role of inoculation in MSW degradation process and accelerated organic waste decomposition. Compared with the MSW landfill alone
the landfill gas generation rate of MSW co-disposed with sludge was higher by about 30%. The average CH 4 content in landfill gas reached 64%
which was much higher than in case of MSW landfill alone and useful for landfill gas utilization. It is also proved that co-disposal of sludge with MSW is a good choice for beneficial use of sludge.