Two paralleling Moving Bed Biofilm Reactors(MBBR) with different packing rate were set up to study the influence of packing rate on the removal efficiency,attached and suspended biomass.

• 对外表面载体紊动床生物膜反应器进行了不同填充率条件下的平行试验,研究了填充率对紊动床生物膜反应器处理效果、附着性能及悬浮生物量的影响。