Effect of batch bioreactor landfill structure on water quality of leachate
间歇式生物反应器填埋结构对渗滤液水质的影响研究

Based on experiments with 2 sets of apparatuses of batch type bioreactor simulating landfill,changes of pH,COD,NH+4-N,VFA and production of the leachate in the early period of landfill MSW(municipal solid wastes) degradation were studied by comparison of laboratory simulations with different landfill structures.The results showed that the landfill mode of batch type bioreactor could inhibit the rapid decline of the initial pH value of leachate;the recirculation of partial leachate could lead to accumulation...