Retention of Silica Nanoparticles in a Lab-Scale Membrane Bioreactor: Implications for Process Performance and Membrane Fouling

Retention of Silica Nanoparticles in a Lab-Scale Membrane Bioreactor: Implications for Process Performance and Membrane Fouling

In conventional activated sludge (CAS) involving aerobic biological processes, the retention of silica nanoparticles (SiO2 NPs) has no detrimental effect on chemical oxygen demand (COD) and ammonia nitrogen (NH3–N) removal. However, for the membrane bioreactor (MBR) system, which is also based on th...

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Bibliographic Details
Main Authors: Mark Larracas Sibag, Soo Mi Lee, Hee Jun Kim, Jinwoo Cho
Format: Article
Language:English
Published: MDPI AG 2016-07-01
Series:Water
Subjects:
silica nanoparticles
membrane bioreactor
membrane fouling
activated sludge respiration inhibition
Online Access:http://www.mdpi.com/2073-4441/8/7/277

Internet

http://www.mdpi.com/2073-4441/8/7/277

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