%0 Journal Article
%T Heterotrophic biofilters for oxidation of nitric oxide<br>异养型生物过滤床硝化净化一氧化氮
%A Zhu Runye
%A Chen Jianmeng
%A Wang Jiade
%A <br>朱润晔
%A 陈建孟
%A 王家德
%J 环境工程学报
%D 2007
%I 
%X An investigation of the basis of the improved biofilter performance was carried out through the experiments, which were performed as a batch microcosm study to determine the enhancement of NO oxidation with the addition of organic substrates, and to determine the role of the organic matter in improving NO oxidation. The experiments compared gas-phase NO removal by a biofilter column seeded with autotrophic/heterotrophic organisms. The effect of empty bed residence time (EBRT) on the removal efficiency was investigated. At high glucose loadings, the mixed culture column demonstrated a remarkable increase in biotic removal of NO, about 95% in a 3-minute EBRT.
%K air pollution control
%K nitric oxide
%K heterotrophic bacteria
%K biofilter<br>大气污染控制
%K 一氧化氮
%K 异养菌
%K 生物过滤床
%K 异养菌
%K 生物过滤床
%K 生物硝化
%K 净化
%K 一氧化氮
%K nitric
%K oxide
%K 广泛应用前景
%K 效率提高
%K 去除效果
%K 自养菌
%K 比较
%K 去除率
%K 葡萄糖
%K 营养液
%K 进口浓度
%K 因素
%K 去除效率
%K 影响
%K 有机物含量
%K 结果
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=92E6F4267FD4CBCB51B1E49E014D8054&jid=3567BD61129AA59043F5DE01F8815DB5&aid=D9892D74EB589968&yid=A732AF04DDA03BB3&vid=CA4FD0336C81A37A&iid=9CF7A0430CBB2DFD&sid=BB0EA31DB1B01173&eid=A4FA325EA800C820&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=0&reference_num=21