Linked Life Data

19438060

Source:http://linkedlifedata.com/resource/pubmed/id/19438060

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
2009-5-14
pubmed:abstractText
Experiments on the simultaneous removal of mercury (Hg0), sulphur dioxide (SO2) and nitric oxide (NO) from flue gas using sodium chlorite solution (NaClO2) were carried out in a bench-scale bubbling reactor. The effect of initial pH on Hg0 removal efficiency was investigated. The results show that the efficiency of Hg0 removal was higher in acid condition. The effect of the concentrations of SO2 and NO from simulated flue gas on Hg0 removal efficiency with NaClO2 solution was examined. The Hg0 removal efficiency can be significantly improved by adding NO to flue gas, when sufficient NaClO2 solution was available. In the experiment, an amount of NaClO2 was found to be consumed by SO2. The addition of SO2 to simulated flue gas did not significantly affect the efficiency of Hg0 removal. Moreover, under the acid condition, the simultaneous removal of Hg0, SO2 and NO indicated that NaClO2 solution was an excellent absorbent. Finally, the reaction mechanism between Hg0, SO2, NO and NaClO2 is discussed.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0959-3330
pubmed:author
pubmed:issnType
Print
pubmed:volume
30
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
277-82
pubmed:meshHeading
pubmed:year
2009
pubmed:articleTitle
Experiments on and mechanism of simultaneous removal of Hg0, SO2 and NO from flus gas using NaClO2 solution.
pubmed:affiliation
School of Environmental Science and Engineering, North China Electric Power University, Baoding, China. zhaoyi9515@163.com
pubmed:publicationType
Journal Article