关键词: 渗透液 UASB ABR SBR Abstract The design of the 100t\/d process for landfill leachate was designed. The permeate water quality plex, belong to typical anic wastewater, water quality characteristics of anic content, CODCr, BOD5, PH etc.. The design was used in the treatment of landfill leachate by "UASB+ABR+SBR" process. The water quality CODCr:8000mg/L, BOD5:3500mg/L, SS:800mg/L, ammonia nitrogen: 800mg/L. The permeate through the process, meet the first-grade standard GB16889-2008 "life landfill pollution control standard". Key Words: rating fluid UASB ABR SBR