SEQUENTIAL BATCH REACTOR WITH ANOXIC PROCESS OF BIOFILM FOR SEWERAGE AND ITS SEWERAGE METHODS
An apparatus and a method for wastewater treatment which greatly improve removal efficiencies of nitrogen and phosphorous through internal circulation by installing a three-stage aeration structure and a contact media layer within a batch reactor are provided. An apparatus for treating wastewater us...
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Main Author | |
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Format | Patent |
Language | English |
Published |
12.10.2006
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Subjects | |
Online Access | Get full text |
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