Improving removal performance of pollutants by artificial aeration and flow rectification in free water surface constructed wetland
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- 作者：Jih Ming Chyana ; mjmchyan@mail.cnu.edu.tw" class="auth_mail" title="E-mail the corresponding author ; Chien Jung Lina ; mcjlin@mail.cnu.edu.tw" class="auth_mail" title="E-mail the corresponding author ; Yu Chi Linb ; i_am_bubu_is_me@yahoo.com.tw" class="auth_mail" title="E-mail the corresponding author ; Yi An Choub ; ann803470615@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Constructed wetlands ; Artificial aeration ; Flow rectification ; Biochemical oxygen demand ; Ammonium-nitrogen
- 刊名：International Biodeterioration & Biodegradation
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：113
- 期：Complete
- 页码：146-154
- 全文大小：1533 K
文摘
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Artificial aeration and flow rectification increased the removal performance of BOD and NH4＋–N in FWS CW.
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Removal loading rates of NH4＋–N in school days and non-school days made removal performance of FWS CW comparable to SSF CW.
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No significant effects of artificial aeration on TP removal performance were observed.
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Proper flow rectification was crucial in using aeration to improve the removal performance of FWS CW.