DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cha, Min-Jun | ko |
dc.contributor.author | Kwon, Min-Chul | ko |
dc.contributor.author | Youn, Yeo-Bum | ko |
dc.contributor.author | Shin, Kyu-Chul | ko |
dc.contributor.author | Lee, Huen | ko |
dc.date.accessioned | 2013-03-12T07:17:06Z | - |
dc.date.available | 2013-03-12T07:17:06Z | - |
dc.date.created | 2012-06-11 | - |
dc.date.created | 2012-06-11 | - |
dc.date.issued | 2012-04 | - |
dc.identifier.citation | JOURNAL OF CHEMICAL AND ENGINEERING DATA, v.57, no.4, pp.1128 - 1133 | - |
dc.identifier.issn | 0021-9568 | - |
dc.identifier.uri | http://hdl.handle.net/10203/101631 | - |
dc.description.abstract | In this study, we introduce a new structure-II hydrate former, 2-methylpropane-2-peroxol (tert-butyl hydroperoxide, TBHP), and identify the structure and guest distributions through spectroscopic tools including high-resolution powder diffraction (HRPD), C-13 solid-state NMR, and Raman spectroscopy. Here, the (H + L + V) phase equilibrium data of (TBHP + X) hydrates (X = CH4, N-2, and O-2) were measured at (3.3 to 7.56) MPa and (282.2 to 288.5) K for CH4, (4.0 to 8.5) MPa and (271.6 to 277.5) K for N-2, and (4.0 to 8.6) MPa and (273.8 to 279.6) K for O-2. The (TBHP + X) hydrate phase equilibria showed that the addition of TBHP increased the structural stability with lower hydrate dissociation pressures when compared with those of pure CH4, N-2, and O-2 hydrates. However, we noticed that the TBHP did not promote hydrate formation conditions as effectively as tetrahydrofuran. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | CLATHRATE HYDRATE | - |
dc.subject | THERMAL EXPANSIVITY | - |
dc.subject | GUEST MOLECULES | - |
dc.subject | CARBON-DIOXIDE | - |
dc.subject | TETRAHYDROFURAN | - |
dc.subject | NITROGEN | - |
dc.subject | METHANE | - |
dc.subject | TRANSITION | - |
dc.subject | OXYGEN | - |
dc.subject | CO2 | - |
dc.title | Phase Equilibria and Spectroscopic Identification of (2-Methylpropane-2-peroxol + Gaseous Guests) Hydrates | - |
dc.type | Article | - |
dc.identifier.wosid | 000302590900016 | - |
dc.identifier.scopusid | 2-s2.0-84859755476 | - |
dc.type.rims | ART | - |
dc.citation.volume | 57 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 1128 | - |
dc.citation.endingpage | 1133 | - |
dc.citation.publicationname | JOURNAL OF CHEMICAL AND ENGINEERING DATA | - |
dc.identifier.doi | 10.1021/je201156p | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Lee, Huen | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | CLATHRATE HYDRATE | - |
dc.subject.keywordPlus | THERMAL EXPANSIVITY | - |
dc.subject.keywordPlus | GUEST MOLECULES | - |
dc.subject.keywordPlus | CARBON-DIOXIDE | - |
dc.subject.keywordPlus | TETRAHYDROFURAN | - |
dc.subject.keywordPlus | NITROGEN | - |
dc.subject.keywordPlus | METHANE | - |
dc.subject.keywordPlus | TRANSITION | - |
dc.subject.keywordPlus | OXYGEN | - |
dc.subject.keywordPlus | CO2 | - |
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