DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, You Jeong | ko |
dc.contributor.author | You, Jong Kyun | ko |
dc.contributor.author | Hong, Won-Hi | ko |
dc.contributor.author | Yi, Kwang Bok | ko |
dc.contributor.author | Ko, Chang Hyun | ko |
dc.contributor.author | Kim, Jong-Nam | ko |
dc.date.accessioned | 2009-11-20T03:12:20Z | - |
dc.date.available | 2009-11-20T03:12:20Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2008-03 | - |
dc.identifier.citation | SEPARATION SCIENCE AND TECHNOLOGY, v.43, no.4, pp.766 - 777 | - |
dc.identifier.issn | 0149-6395 | - |
dc.identifier.uri | http://hdl.handle.net/10203/12980 | - |
dc.description.abstract | Aqueous ammonia was investigated as a new absorbent of the chemical absorption process for CO2 capture from combustion flue gas. The effects of the temperature and concentration of aqueous ammonia on CO2 absorption in a semi-batch reactor were studied by interpreting breakthrough curves. Raman spectroscopy analysis of CO2 loaded aqueous ammonia provided concentration changes of bicarbonate, carbonate, and carbamate as well as CO2 sorption capacity at given time during the absorption with 13 wt% aqueous ammonia at 25 degrees C. It was observed that carbamate formation was dominating at the early stage of absorption. Then, the bicarbonate formation took over the domination at the later stage while the carbonate remained unchanged. | - |
dc.description.sponsorship | This research was supported by a grant (DC2-101-1-0-0) from Carbon Dioxide Reduction and Sequestration Research Center, one of the 21st Century Frontier Programs funded by the Ministry of Science and Technology of the Korean government. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | TAYLOR & FRANCIS INC | - |
dc.subject | GREENHOUSE-GAS | - |
dc.subject | CARBON-DIOXIDE | - |
dc.subject | CAPTURE | - |
dc.title | Characteristics of CO2 absorption into aqueous ammonia | - |
dc.type | Article | - |
dc.identifier.wosid | 000254394700004 | - |
dc.identifier.scopusid | 2-s2.0-41849086693 | - |
dc.type.rims | ART | - |
dc.citation.volume | 43 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 766 | - |
dc.citation.endingpage | 777 | - |
dc.citation.publicationname | SEPARATION SCIENCE AND TECHNOLOGY | - |
dc.identifier.doi | 10.1080/01496390701870606 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Hong, Won-Hi | - |
dc.contributor.nonIdAuthor | Yi, Kwang Bok | - |
dc.contributor.nonIdAuthor | Ko, Chang Hyun | - |
dc.contributor.nonIdAuthor | Kim, Jong-Nam | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | aqueous ammonia | - |
dc.subject.keywordAuthor | absorption | - |
dc.subject.keywordAuthor | CO2 | - |
dc.subject.keywordAuthor | bicarbonate | - |
dc.subject.keywordAuthor | carbonate | - |
dc.subject.keywordAuthor | carbamate | - |
dc.subject.keywordAuthor | Raman | - |
dc.subject.keywordPlus | GREENHOUSE-GAS | - |
dc.subject.keywordPlus | CARBON-DIOXIDE | - |
dc.subject.keywordPlus | CAPTURE | - |
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