DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ko, KB | - |
dc.contributor.author | Byun, Y | - |
dc.contributor.author | Cho, M | - |
dc.contributor.author | Namkung, W | - |
dc.contributor.author | Hamilton, IP | - |
dc.contributor.author | Shin, DN | - |
dc.contributor.author | Koh, DJ | - |
dc.contributor.author | Kim, KT | - |
dc.contributor.author | 남궁원 | - |
dc.date.accessioned | 2016-04-01T03:01:42Z | - |
dc.date.available | 2016-04-01T03:01:42Z | - |
dc.date.issued | 2008-01 | - |
dc.identifier.citation | MAIN GROUP CHEMISTRY | - |
dc.identifier.citation | v.7 | - |
dc.identifier.citation | no.3 | - |
dc.identifier.citation | pp.191-204 | - |
dc.identifier.issn | 1024-1221 | - |
dc.identifier.other | 2009-OAK-0000020872 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/26154 | - |
dc.description.abstract | This study examines the effect of flue gas components on the oxidation of gaseous elemental mercury (Hg(0)) to HgO and HgCl(2) via pulsed corona discharge (PCD), where the reaction temperature was set to 90 degrees C and the gas stream consisting of 3% H(2)O and 10% O(2) in N(2) was mixed with 45 mu g m(-3) Hg(0), 108 ppm NO(x), 80 ppm HCl, 200 ppm SO(2) and 470 ppm NH(3). It has been observed that O(2) and HCl components in the gas stream act as oxidizing precursors through the generation of oxidizing species (O, O(3), Cl and Cl(2)) in the PCD process. The presence of NO directly hampers Hg(0) oxidation to HgO due to preferential reaction of NO with O and O(3). In contrast, the presence of SO(2) indirectly influences the oxidation of Hg(0) to HgCl(2) through the fast reaction of SO(2) with OH radical, resulting in consuming OH radicals which are partially responsible for the formation of chlorine species, i. e. Cl and Cl(2). It has been also found that NH(3) component significantly hinders the oxidation of Hg(0) to HgCl(2) through the fast acid-base reaction with HCl. | - |
dc.description.statementofresponsibility | X | - |
dc.publisher | TAYLOR & FRANCIS LTD | - |
dc.subject | pulsed corona discharge | - |
dc.subject | elemental mercury | - |
dc.subject | oxidized mercury | - |
dc.subject | HgO | - |
dc.subject | HgCl(2) | - |
dc.subject | DIELECTRIC-BARRIER DISCHARGE | - |
dc.subject | SIMULTANEOUS REMOVAL | - |
dc.subject | NONTHERMAL PLASMA | - |
dc.subject | FLUE-GAS | - |
dc.subject | SO2 | - |
dc.subject | REACTOR | - |
dc.subject | ATMOSPHERE | - |
dc.subject | SPECIATION | - |
dc.subject | INJECTION | - |
dc.subject | EMISSIONS | - |
dc.title | Influence of gas components on the oxidation of elemental mercury by positive pulsed corona discharge | - |
dc.type | Conference | - |
dc.contributor.college | 포항가속기연구소 | - |
dc.identifier.doi | 10.1080/10241220802601064 | - |
dc.author.google | Ko, KB | - |
dc.author.google | Byun, Y | - |
dc.author.google | Cho, M | - |
dc.author.google | Namkung, W | - |
dc.author.google | Hamilton, IP | - |
dc.author.google | Shin, DN | - |
dc.author.google | Koh, DJ | - |
dc.author.google | Kim, KT | - |
dc.relation.volume | 7 | - |
dc.relation.issue | 3 | - |
dc.relation.startpage | 191 | - |
dc.relation.lastpage | 204 | - |
dc.contributor.id | 10184506 | - |
dc.publisher.location | UK | - |
dc.relation.journal | MAIN GROUP CHEMISTRY | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCIE | - |
dc.collections.name | Conference Papers | - |
dc.type.docType | Proceedings Paper | - |
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