Structure Analysis of Aerobic Granule from a Sequencing Batch Reactor for Organic Matter and Ammonia Nitrogen Removal

Structure Analysis of Aerobic Granule from a Sequencing Batch Reactor for Organic Matter and Ammonia Nitrogen Removal

Aerobic granules were cultivated in a sequencing batch reactor (SBR). COD and ammonia nitrogen removal rate were 94% and 99%, respectively. The diameter, settling velocity and SVI10 of granules ranged from 2 to 5 mm, 80 to 110 m/h and about 40 mL/g, respectively. Freezing microtome images, DO conc...

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Bibliographic Details
Main Authors: Jun Li, Ang Cai, Danjun Wang, Chao Chen, Yongjiong Ni
Format: Article
Language:English
Published: MDPI AG 2014-02-01
Series:International Journal of Environmental Research and Public Health
Subjects:
aerobic granules
structure
freezing microtome
dissolved oxygen
microelectrode
CLSM
Online Access:http://www.mdpi.com/1660-4601/11/3/2427

Internet

http://www.mdpi.com/1660-4601/11/3/2427

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