Study on In Situ Purification Technology for Improving Water Quality of Reservoir Water

Hua Dong Zhang; Yan Zhen Yu; Jie Tang; Juan Ting Wang

doi:10.4028/www.scientific.net/AMR.848.227

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Study on In Situ Purification Technology for Improving Water Quality of Reservoir Water
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 848Study on In Situ Purification Technology for...

Study on In Situ Purification Technology for Improving Water Quality of Reservoir Water

Abstract:

In-situ purification technology is used to improve the water quality of reservoir water, which uses the biofilm formed by enrichment microbes gathering on carrier system to purify water. Results indicate that total nitrogen and algae can be effectively removed, and the average removal rate of total nitrogen and the chlorophyll a is 18.1% and 25% respectively. The result of PCR-DGGE indicates that compared with the biological community in raw water, the biofilm on ecological carriers exhibit a more diverse population structure. Fluorescent pseudomonad which can effectively remove nitrogen and pseudomonas aeruginosa which can dissolve algae have formed stable microbial population structures in the in- situ purification area.

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Periodical:

Advanced Materials Research (Volume 848)

Pages:

227-230

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.848.227

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Online since:

November 2013

Authors:

Hua Dong Zhang, Yan Zhen Yu*, Jie Tang, Juan Ting Wang

Keywords:

Ecological Carrier, In Situ Purification Technology, Micro-Ecological Population Structure, Reservoir Water

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