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Determining the Effect of Usage and Biota Upon Oxygen Flux Across Tubular Silicone Membranes
Technical Paper
2007-01-3092
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Hollow fiber membranes aerate wastewater without bubble formation by separating the liquid and gases phases with a semi-permeable membrane. These membranes have shown to successfully create aerobic conditions within a biological reactor. This research investigated the effect of long term usage and biofilm growth on membrane's ability to transfer oxygen to solution. Results show that oxygen transfer across the membrane decreased significantly compared to unused membranes in areas of high biofilm growth while low biofilm growth showed only slight decreases.
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Authors
Citation
Low, D., Jackson, W., and Morse, A., "Determining the Effect of Usage and Biota Upon Oxygen Flux Across Tubular Silicone Membranes," SAE Technical Paper 2007-01-3092, 2007, https://doi.org/10.4271/2007-01-3092.Also In
References
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- McLamore E. Morse A. Jackson A. Rainwater K. 2004 “Incorporation of a Membrane-Aerated Bioreactor in a Water Recovery System.” Proceedings 33 rd International Conference on Environmental Systems (ICES) Doubletree Hotel, Colorado Springs, CO July 19-22 2004.
- Rector T. Garland J. Strayer R. Levine L. Roberts M. Hummerick M. 2004 “Design and Preliminary Evaluation of a Novel Gravity Indepent Rotating Biological Membrane Reactor” Proceedings 33 rd International Conference on Environmental Systems (ICES) Doubletree Hotel, Colorado Springs, CO July 19-22 2004