Open AccessTreatment of Organics and Ammonium in Milk Manufacturing Wastewater using Combined Biofilter and Plant Process
Author(s) -
Cam Phuong Nguyen
Publication year - 2017
Publication title -
tạp chí khoa học đại học quốc gia hà nội: khoa học tự nhiên và công nghệ (vnu journal of science:natural sciences and technology)
Language(s) - English
Resource type - Journals
eISSN - 2615-9317
pISSN - 2588-1140
DOI - 10.25073/2588-1140/vnunst.4489
Subject(s) - biofilter , wastewater , sewage treatment , pulp and paper industry , ammonium , organic matter , environmental science , waste management , chemistry , environmental engineering , engineering , organic chemistry
The objective of this study was to treat biological ammonium and organic matter from milk manufacturing wastewater in Binh Dinh using combined biofilter and plant process. The treatment efficiency of biofilter-plant method in section biosysterm was higher than that of individually biofilter and plant method to be observed. The obtained experiment results showed that the outflowing physico-chemical parameters as COD, NH4+ of milk production wastewater after treatment by the combined use of biofilter and plant treatment reached QCVN 40: 2011/BTNMT for industrial wastewater sort A.