Title: Effect of C/N Ratio to Nitrogen Removal Efficiency and Nitrous Oxide Emission during Denitrification Coupled with Catalytic Iron
Abstract:The denitrification efficiency and nitrous oxide production during conventional biological denitrification and denitrification coupling with catalytic iron under different C/N ratio was studied.The re...The denitrification efficiency and nitrous oxide production during conventional biological denitrification and denitrification coupling with catalytic iron under different C/N ratio was studied.The results show that in both groups,the total nitrogen removal efficiency decreases while nitrous oxide production increases when C/N ratio becomes lower.But comparing control group,catalytic iron group has higher nitrate transforming efficiency and nitrous oxide emission.Futher more,the nitrous oxide could even be totally degraded when C/N was 1.Read More
Publication Year: 2014
Publication Date: 2014-01-01
Language: en
Type: article
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