Effect of carbon source type on intracellular stored polymers during endogenous denitritation (ED) treating landfill leachate
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- 作者：Lei Miaoa ; miaolei2819@emails.bjut.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Shuying Wanga ; Baikun Lib ; Tianhao Caoa ; Fangzhai Zhanga ; Zhong Wanga ; Yongzhen Penga ; pyz@bjut.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Landfill leachate ; Nitrogen removal ; Glycogen accumulating organisms (GAOs) ; Polyhydroxyalkanoate (PHA) ; Endogenous denitritation (ED)
- 刊名：Water Research
- 出版年：2016
- 出版时间：1 September 2016
- 年：2016
- 卷：100
- 期：Complete
- 页码：405-412
- 全文大小：935 K
文摘
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ED mechanisms of GAOs treating leachate were illustrated.
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Acetate is preferable for storage than propionate and glucose.
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Portion of PHB in PHAs was higher than that of PHV in all tests.
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PHV can only be synthesized in GAOs with acetate in the carbon source.
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Microbial diversity revealed denitrifiers accounted for 46.21% of total bacteria.