Research of Treating High Ammonia-N Wastewater by CASS Process
High ammonia-N wastewater is leading to serious environment consequence. Adopting CASS process (Cyclic Activated Sludge System) to treat high ammonia-N wastewater is a good select, which is proved to be a flexible, convenient and efficient treatment. Kinds of factors which effected the nitrogen removal of high ammonia-N wastewater were studied and the optimum working condition of treating high ammonia-N wastewater by CASS process was discussed.
Guangfan Li, Yong Huang and Chaohe Chen
Y. Li et al., "Research of Treating High Ammonia-N Wastewater by CASS Process", Advanced Materials Research, Vols. 250-253, pp. 3844-3847, 2011