Simultaneous removal of NOX and SO2 in exhausted gas through landfill leachate.

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dc.contributor.authorHan, Yaqiong
dc.contributor.authorZhang, Weijiang
dc.date.accessioned2013-02-13T06:33:22Z
dc.date.available2013-02-13T06:33:22Z
dc.date.issued2010-12
dc.description.abstractSimultaneous removal of NOx and SO2 from exhausted gas were investigated by studying co-culture of sulfate reducing bacteria and anaerobic denitrifying bacteria, separated from landfill leachate. When H2S, generated by sulfate reducing bacteria was chosen as the sole electron donor for anaerobic denitrifying bacteria, the co-culture system demonstrated a faster NO removal rate, higher stability and better permanence. When the feed gas flow rates of N2 and SO2 were maintained constant at 0.1 m3/h and 16 ml/min respectively, the maximum NO-removal rate could be achieved at over 92% with NO feed gas kept between 2-6 ml/min, while the SO2 removal rate was always above 95%. Long-term continuous removal of NO exhibited an evident periodicity of five days, however, the fluctuation range of NO-removal was decreasing. Moreover, the decrease of the gas flow rate and the increase in NO inlet concentration could contribute to a higher NO-removal rate.en_US
dc.identifier.citationHan Yaqiong, Zhang Weijiang. Simultaneous removal of NOX and SO2 in exhausted gas through landfill leachate. Indian Journal of Experimental Biology. 2010 Dec; 48(12): 1237-1242.en_US
dc.identifier.urihttps://imsear.searo.who.int/handle/123456789/145088
dc.language.isoenen_US
dc.source.urihttps://nopr.niscair.res.in/handle/123456789/10655en_US
dc.subjectAnaerobic denitrifying bacteriaen_US
dc.subjectCo-cultureen_US
dc.subjectCombined removal of NOx/SO2en_US
dc.subjectLandfill leachateen_US
dc.subjectSulfate reducing bacteriaen_US
dc.titleSimultaneous removal of NOX and SO2 in exhausted gas through landfill leachate.en_US
dc.typeArticleen_US
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