Effect of high ammonia on granular stability and phosphorus recovery of algal-bacterial granules in treatment of synthetic biogas slurry
Wei Cai, Peiqi Hu, Zhaohua Li, Qun Kang, Hongbing Chen, Jin Zhang, Shujing Zhu
Abstract
-N which resulted in higher P content in ABGS biomass (56.4 mg/g-TSS). Bioavailable P in ABGS was 44 mg P/g-SS on day 160, approximately 1.53-times higher than that in AGS.
Topics & Concepts
SlurryBiogasPhosphorusAmmoniaEnvironmental sciencePulp and paper industryChemistryWaste managementChemical engineeringEnvironmental engineeringEngineeringOrganic chemistryWastewater Treatment and Nitrogen RemovalPhosphorus and nutrient managementConstructed Wetlands for Wastewater Treatment