Research on Nitrogen Removal Performance of Leachate Treatment of WSIP Reactor

Xiu Ju Duan; Qiang He; Ya Li Liu

doi:10.4028/www.scientific.net/AMM.55-57.789

Paper Titles

An Analysis of Verb Phase Based on Concept Model for Nature Language Understanding
p.767

Evaluation of Physical Property of Plasma-Sprayed Coating Based on Ultrasonic Testing
p.773

The Research of Steer by Wire System Based on Fuzzy Logic Control
p.780

Discussion and Suggestion for the Design of Slope Anchor Bolt
p.785

Research on Nitrogen Removal Performance of Leachate Treatment of WSIP Reactor
p.789

Model and Control of Nitrogen Releasing of Lakes’ Sediment
p.796

The Application Research of Amplitude Spectrum in the Coating Layer Thickness Detection
p.802

Modeling the Loading-Rate Dependency of the Hysteretic Dynamics of Magnetorheological Dampers
p.807

A Control System Based on the Fuzzy Self-Tuning PID Controller for Three-Phase Rectifier
p.813

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 55-57Research on Nitrogen Removal Performance of...

Research on Nitrogen Removal Performance of Leachate Treatment of WSIP Reactor

Abstract:

This thesis put forward the treatment concept of “without Biomass Retention Sequential Batch Intensified Pretreatment (WSIP)” in leachate treatment, for sake of improving performance of nitrogen removal, optimizing excess water’s nutritional ratio and benefitting the follow-up aerobic biological treatment. Based on orthogonal experiment of WSIP Reactor’s leachate treatment performance, Conclusions can be drew: the removal performance of ammonia nitrogen and TN is higher of WSIP, in which short-cut nitrification and denitrification can be realized; HRT, DO and sequential period are remarkable factors of ammonia removal performance, TN removal performance and realization of short-cut nitrification and denitrification; In normal temperature, the most perfect functional parameter of WSIP Reactor is: HRT=4d, DO=0.75mg/L and sequential period is 6h.

You might also be interested in these eBooks

Recent Trends in Materials and Mechanical Engineering Materials, Mechatronics and Automation

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 55-57)

Pages:

789-795

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.55-57.789

Citation:

Cite this paper

Online since:

May 2011

Authors:

Xiu Ju Duan, Qiang He, Ya Li Liu

Keywords:

Denitrification, Landfill Leachate, Nitrification, Nitrogen Removal, Sequential Batch

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] LOGEMANN S, SCHANTL J, BIJVANK S, et al. Molecular microbial diversity in nitrifying reactor system without sludge retention FEMS[J]. Microbil Ecol, 1998, 27(1): 239-249.

DOI: 10.1111/j.1574-6941.1998.tb00540.x

Google Scholar

[2] KOWALCHUK G A, BODELIER P L E, HEILIG G H J, et al. Community analysis of ammonium oxidizing bacterium, inrelation oxygen availability in soils and root-oxyenated sediments, using PCR, DGGE and oligonuchotid probe hybridization[J]. FEMS, Microbil Ecol, 1998(24): 339-350.

DOI: 10.1111/j.1574-6941.1998.tb00550.x

Google Scholar

[3] REGAN J M, HARINGTON G W, NOGUERA D R. Ammonia and denitrite-oxidizing bacterial communities in a pilot-scale chloraminsted drinking water distribution system[J]. Appl Environ Microbiol, 2002, 68(1): 73-81.

DOI: 10.1128/aem.68.1.73-81.2002

Google Scholar

[4] VREAS L, FORNEY L, DAAE F L, et al. Distribution of bacterial plankton in meromictic lake saelevannet, as determined by denaturing gradient gelelecto phoresis of PCR-amplified genefragment scoding for 16S rRNA[J]. Appl Envrion Microbiol. 1997, 63(8): 3367-3373.

DOI: 10.1128/aem.63.9.3367-3373.1997

Google Scholar

[5] RODS J. L, MAURET M, RAHMANI H, NGUYEN K. M, CAPADEVILLE B. Population dynamics and nitrite build-up in activated sludge and biofilm process for nitrogen removal[J]. Wat. Sci. Tech, 1998, 29 (7) : 43-51.

DOI: 10.2166/wst.1994.0301

Google Scholar

[6] GARRIDO J. M, VAN BENTHUM W. A. J, VAN LOOSDRETCH M. C. M. Heijnen Influence of dissolved oxygen concentration on nitrite accumulation in a biofilm airlift suspension reactor[J]. Biotechnol. Bioeng, 2001, 53 (2) : 168-178.

DOI: 10.1002/(sici)1097-0290(19970120)53:2<168::aid-bit6>3.0.co;2-m

Google Scholar

[7] HELLINGAC, VAN L M C M, HEIJNEN J J. The Sharon process for nitrogen removal in ammonium rich wastewater[J]. Universiteit Gent, 1997, 62(40): 1743-1750.

Google Scholar

[8] HELLING C, SCHELLEN A.A.J. C, MULDER JW, et. al. The SHARON process: an innovative method for nitrogen removal from ammonium-rich waste water[J]. Water Science and Technology, 1998, 37(9): 135-142.

DOI: 10.2166/wst.1998.0350

Google Scholar

[9] LISK D J. Environmental Effects of landfills[J]. The Science of the Total Environment. 1991, 100(2): 415-468.

DOI: 10.1016/0048-9697(91)90387-t

Google Scholar

[10] REINHARK D R, TOWNSEND T G. Landfill Bioreactor Design and Operation[M]. Florida: CRC Press, (1997).

Google Scholar

[11] CECILIA OMAN. Identification of organic compounds in municipal landfill leachate[J]. Environmental Pollution, 1993, 80(1): 265-271.

Google Scholar

[12] HARMOSON J. Idenitificatam of organic compounds in leachate from a waste tip[J]. Water Res, 1983, 17(6): 700-702.

Google Scholar

[13] MULDER JW. Full scale application of the Sharon process for treatment of rejection water of digested sludge dewatering[J]. Proc, First IWA Conference, London, 2000, 267-274.

Google Scholar

[14] MICHAEL W, ALEXANDER L. Bacterial community composition and function in sewage treatment systems[J]. Current opinion in Biotechnology, 2002, 13(3): 218-227.

DOI: 10.1016/s0958-1669(02)00315-4

Google Scholar