A biomembrane packed bedreactor with sulfur and limestone as solid filling material for removal of nitrate nitrogen was studied.
研究了装填固体填料硫和石灰石的生物膜反应器对水中硝酸盐氮的去除。
2
The densification of the solid volume concentration in fluidized bedreactor and the kinetic action of forced stirring and upward water flow to the cluster granulation in fluidized bed are discussed.