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Engineering Commons

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Civil and Environmental Engineering

Cleveland State University

2009

Sewage -- Purification -- Biological treatment

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Biological Treatment Of Dietary Supplement Wastewater, Erick Benjamin Butler Jan 2009

Biological Treatment Of Dietary Supplement Wastewater, Erick Benjamin Butler

ETD Archive

Dietary supplement wastewater contains higher order polysaccharides such as the complex sugars maltodextrin and low fat milk. These complex sugars contain a significant amount of organic carbon therefore, presence of these sugars can pose threats to the environment if discharged without treatment. While many food processing plants are required to send their waste through wastewater treatment, legislation may require preliminary treatment of these wastes in order to satisfy the effluent discharge requirements. Because of the high organic carbon presence, it would be preferable to use biological treatment methods to reduce the organics present within the system. Microorganisms are capable of …