Study on Aerobic Nitrogen Removal in Double Membrane Bio-Reactor

Shan Hong Lan; Chuan Lu Wang; Hui Jie Li; Heng Zhang; Hui Xia Lan

doi:10.4028/www.scientific.net/AMR.1092-1093.923

Paper Titles

Research on the Environmental Influence of Temporal and Spatial Variation of Point Pollution Source for River Section
p.903

Simulation Assessment of Dangerous Consequence Caused by Toxic Gas Products during KCN Decontamination Process
p.907

Simulation Studies on Transformation of Mercury during Combustion Process
p.912

Study of the Capacity Extension Scheme for 600 MW Unit Wet Flue Gas Desulfurization in a Power Plant
p.917

Study on Aerobic Nitrogen Removal in Double Membrane Bio-Reactor
p.923

Study on Hydrocyclone Part of Integration Equipment Used to Pretreatment on High Turbidity Silt Water
p.927

Study on the Effect of Flow Velocity on the Denitrification of Groundwater
p.933

Study on the Treatment of Ammonia-Nitrogen Wastewater by Oxidization Methods
p.938

The Causes and Prevention of Chemicals Pollution
p.943

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 1092-1093Study on Aerobic Nitrogen Removal in Double...

Study on Aerobic Nitrogen Removal in Double Membrane Bio-Reactor

Abstract:

The double membrane bio-reactor was used to treat the simulated wastewater under aerobic conditions, and the aerobic activated sludge system was set as the control. At the beginning of acclimation, COD removal efficiency in double membrane bio-reactor was higher than that of aerobic activated sludge system, but difference between two systems was little in later stage. The ammonia nitrogen removal rate in double membrane bio-reactor was significantly higher than aerobic activated sludge throughout the whole acclimation stage and nitrite concentration in the effluent from double membrane bio-reactor was lower than that of from aerobic activated sludge, while the nitrate concentration was higher. The nitrite was not accumulated in double membrane bio-reactor through the whole process of acclimation, while the accumulation of nitrate happened in aerobic activated sludge system.

You might also be interested in these eBooks

Sustainable Energy and Environmental Engineering III

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 1092-1093)

Pages:

923-926

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1092-1093.923

Citation:

Cite this paper

Online since:

March 2015

Authors:

Shan Hong Lan, Chuan Lu Wang, Hui Jie Li, Heng Zhang, Hui Xia Lan*

Keywords:

Aerobic, Biological Nitrogen Removal, Bio-Reactor, Double Membrane

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] M.F.R. Zuthi, W.S. Guo and H.H. Ngo: Bioresource Technology Vol. 139(2013), pp.363-374.

Google Scholar

[2] M. Dalmau, H. Monclús and S. Gabarrón: Bioresource Technology Vol. 171 (2014), pp.103-112.

Google Scholar

[3] L.L. Wang, K.C. Wijekoon and L.D. Nghiem: Chemosphere Vol. 117(2014), pp.722-729.

Google Scholar

[4] Y. Tian, H. Li, L.P. Li and X.Y. Su: Biosensors and Bioelectronics Vol. 64(2015), pp.189-195.

Google Scholar

[5] National EPA: Monitoring methods of water and wastewater (The fourth edition) (China Environmental Scientific Publishing Company, Peking, China, 2002).

Google Scholar

[6] T. Fleige, N. Pfaff, U. Gross and W. Bohne: International Journal for Parasitology Vol. 38(2008), pp.1121-1132.

Google Scholar

[7] P.C. Pollard: Water Research Vol. 40(2006), pp.1569-1576.

Google Scholar