Effect of DO on simultaneous nitrification and denitrification in catching bed biofilm reactor - Details

Author：

Indexed by：

EI Scopus

Abstract：

In　this　study,　effect　of　DO　on　simultaneous　nitrification　and　denitrification　in　catching　bed　biofilm　reactor　were　investigated,　using　three　sets　of　parallel　reactors　controlled　with　different　DO　concentration.　The　average　removal　rate　of　COD　was　reached　at　87%　over　the　range　of　03mg/L　of　DO.　Comparely,　NH4-N　removal　rate　increased　significantly　with　the　increase　of　DO　concentration.　The　optimize　DO　concentration　was　23,　the　average　removal　rate　of　NH4-N　and　TN　were　91.6%　and　64.4%　respectively.　©　2011　IEEE.

Keyword：

Bioreactors Wastewater treatment Nitrogen removal Nitrification Denitrification Biofilms

Author Community：

[ 1 ] [Zhang, Yan]Beijing Key Lab of Water Quality Science and Water Environmental Restoration Engineering, College of Arc. and Civ. Eng., Beijing University of Technology, Beijing 100124, China
[ 2 ] [Zhang, Yanqing]Beijing Key Lab of Water Quality Science and Water Environmental Restoration Engineering, College of Arc. and Civ. Eng., Beijing University of Technology, Beijing 100124, China
[ 3 ] [Wang, Hui]Beijing Key Lab of Water Quality Science and Water Environmental Restoration Engineering, College of Arc. and Civ. Eng., Beijing University of Technology, Beijing 100124, China
[ 4 ] [Yan, Shengyong]Beijing Key Lab of Water Quality Science and Water Environmental Restoration Engineering, College of Arc. and Civ. Eng., Beijing University of Technology, Beijing 100124, China
[ 5 ] [Wang, Lili]Beijing Key Lab of Water Quality Science and Water Environmental Restoration Engineering, College of Arc. and Civ. Eng., Beijing University of Technology, Beijing 100124, China
[ 6 ] [Yang, Zhengyang]Beijing Key Lab of Water Quality Science and Water Environmental Restoration Engineering, College of Arc. and Civ. Eng., Beijing University of Technology, Beijing 100124, China

Reprint Author's Address：

Email：

yzhang@bjut.edu.cn

Show more details

Related Keywords：

Nitrogen removal from mature landfill leachate through enhanced Partial Nitrification-Anammox process in an innovative multi-stage fixed biofilm reactor
2023，Science of the Total Environment
Performance and microbial characteristic of SNAD process for treating domestic sewage in a membrane bioreactor
2015，Journal of Harbin Institute of Technology
Effect of ANAMMOX enrichment and optimization of non-aeration/aeration ratio in MBR-SNAD process
2019，China Environmental Science
Microorganism population optimization and distribution in biological aerated filter
2006，Journal of Beijing University of Technology

Source ：

Year： 2011

Page： 5860-5863

Language： Chinese

Cited Count：

WoS CC Cited Count： 0

SCOPUS Cited Count：

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 13

Affiliated Colleges：

建筑与城市规划学院本学院/部未明确归属的数据

Get Fulltext

DOI Library Discovery Baidu Scholar Search Engineering Village

Type
Departments

All Years Choose Year From to