Liquid-liquid phase separation of {amine – H2O – CO2} systems: New methods for key data
The LLE in aqueous solutions of N- methylpiperidine (NMPD, tertiary amine) and 2- methylpiperidine (2MPD, secondary amine) were investigated as function of CO2 dissolution. New experimental techniques were developed in order to determine the temperatures of phase separation in aqueous solutions load...
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| Veröffentlicht in: | Fluid phase equilibria 2017-01, Vol.431, p.1-7 |
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| container_title | Fluid phase equilibria |
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| creator | Coulier, Yohann Lowe, Alexander R. Moreau, Alejandro Ballerat-Busserolles, K. Coxam, J-Yves |
| description | The LLE in aqueous solutions of N- methylpiperidine (NMPD, tertiary amine) and 2- methylpiperidine (2MPD, secondary amine) were investigated as function of CO2 dissolution. New experimental techniques were developed in order to determine the temperatures of phase separation in aqueous solutions loaded with controlled quantities of gas.
The experimental investigation with NMPD and 2MPD solutions shows opposite effects on phase separation temperatures with CO2 dissolution. The influence of CO2 on LLE was discussed in terms of chemical reactions occurring in aqueous solutions of secondary and tertiary amines. |
| doi_str_mv | 10.1016/j.fluid.2016.10.010 |
| format | Article |
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The experimental investigation with NMPD and 2MPD solutions shows opposite effects on phase separation temperatures with CO2 dissolution. The influence of CO2 on LLE was discussed in terms of chemical reactions occurring in aqueous solutions of secondary and tertiary amines.</description><identifier>ISSN: 0378-3812</identifier><identifier>EISSN: 1879-0224</identifier><identifier>DOI: 10.1016/j.fluid.2016.10.010</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Amines ; Aqueous solutions ; Carbon dioxide ; Chemical reactions ; Chemical Sciences ; CO2 capture ; Demixing solvent ; Dissolution ; Fluids ; LLE ; Phase equilibria ; Phase separation ; Ternary mixtures</subject><ispartof>Fluid phase equilibria, 2017-01, Vol.431, p.1-7</ispartof><rights>2016 Elsevier B.V.</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c407t-9a12f8401189a0fd311b8868b37e3b7d1d8ec23e2dfcccfd9469f33774cabfc93</citedby><cites>FETCH-LOGICAL-c407t-9a12f8401189a0fd311b8868b37e3b7d1d8ec23e2dfcccfd9469f33774cabfc93</cites><orcidid>0000-0002-2607-0838 ; 0000-0002-9936-0641 ; 0000-0002-1434-3974</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.fluid.2016.10.010$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>230,314,780,784,885,3548,27922,27923,45993</link.rule.ids><backlink>$$Uhttps://hal.science/hal-01525910$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Coulier, Yohann</creatorcontrib><creatorcontrib>Lowe, Alexander R.</creatorcontrib><creatorcontrib>Moreau, Alejandro</creatorcontrib><creatorcontrib>Ballerat-Busserolles, K.</creatorcontrib><creatorcontrib>Coxam, J-Yves</creatorcontrib><title>Liquid-liquid phase separation of {amine – H2O – CO2} systems: New methods for key data</title><title>Fluid phase equilibria</title><description>The LLE in aqueous solutions of N- methylpiperidine (NMPD, tertiary amine) and 2- methylpiperidine (2MPD, secondary amine) were investigated as function of CO2 dissolution. New experimental techniques were developed in order to determine the temperatures of phase separation in aqueous solutions loaded with controlled quantities of gas.
The experimental investigation with NMPD and 2MPD solutions shows opposite effects on phase separation temperatures with CO2 dissolution. The influence of CO2 on LLE was discussed in terms of chemical reactions occurring in aqueous solutions of secondary and tertiary amines.</description><subject>Amines</subject><subject>Aqueous solutions</subject><subject>Carbon dioxide</subject><subject>Chemical reactions</subject><subject>Chemical Sciences</subject><subject>CO2 capture</subject><subject>Demixing solvent</subject><subject>Dissolution</subject><subject>Fluids</subject><subject>LLE</subject><subject>Phase equilibria</subject><subject>Phase separation</subject><subject>Ternary mixtures</subject><issn>0378-3812</issn><issn>1879-0224</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp9kMFqGzEURUVJoU7SL-hGy2Yxjp40ntEEsjAmjQum3rSrLoQsPWG5M5YtjRNMCfQf8of5ksh26DKry7uce-FdQr4AGwKD6no1dO3O2yHPR3aGDNgHMgBZNwXjvDwjAyZqWQgJ_BM5T2nFGINRxQfk98xvc7Joj0I3S52QJtzoqHsf1jQ4-ld3fo305d8znfL5USdz_kTTPvXYpRv6Ax9ph_0y2ERdiPQP7qnVvb4kH51uE35-0wvy69vdz8m0mM3vv0_Gs8KUrO6LRgN3smQAstHMWQGwkLKSC1GjWNQWrETDBXLrjDHONmXVOCHqujR64UwjLsjVqXepW7WJvtNxr4L2ajqeqYOXf-WjBtgDZPbrid3EsN1h6lXnk8G21WsMu6RAVuVIjMqaZ1ScUBNDShHd_25g6jC7Wqnj7Oow-8HMs-fU7SmF-eMHj1El43Ft0PqIplc2-Hfzr2m2jJ0</recordid><startdate>20170101</startdate><enddate>20170101</enddate><creator>Coulier, Yohann</creator><creator>Lowe, Alexander R.</creator><creator>Moreau, Alejandro</creator><creator>Ballerat-Busserolles, K.</creator><creator>Coxam, J-Yves</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0002-2607-0838</orcidid><orcidid>https://orcid.org/0000-0002-9936-0641</orcidid><orcidid>https://orcid.org/0000-0002-1434-3974</orcidid></search><sort><creationdate>20170101</creationdate><title>Liquid-liquid phase separation of {amine – H2O – CO2} systems: New methods for key data</title><author>Coulier, Yohann ; Lowe, Alexander R. ; Moreau, Alejandro ; Ballerat-Busserolles, K. ; Coxam, J-Yves</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c407t-9a12f8401189a0fd311b8868b37e3b7d1d8ec23e2dfcccfd9469f33774cabfc93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Amines</topic><topic>Aqueous solutions</topic><topic>Carbon dioxide</topic><topic>Chemical reactions</topic><topic>Chemical Sciences</topic><topic>CO2 capture</topic><topic>Demixing solvent</topic><topic>Dissolution</topic><topic>Fluids</topic><topic>LLE</topic><topic>Phase equilibria</topic><topic>Phase separation</topic><topic>Ternary mixtures</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Coulier, Yohann</creatorcontrib><creatorcontrib>Lowe, Alexander R.</creatorcontrib><creatorcontrib>Moreau, Alejandro</creatorcontrib><creatorcontrib>Ballerat-Busserolles, K.</creatorcontrib><creatorcontrib>Coxam, J-Yves</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Fluid phase equilibria</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Coulier, Yohann</au><au>Lowe, Alexander R.</au><au>Moreau, Alejandro</au><au>Ballerat-Busserolles, K.</au><au>Coxam, J-Yves</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Liquid-liquid phase separation of {amine – H2O – CO2} systems: New methods for key data</atitle><jtitle>Fluid phase equilibria</jtitle><date>2017-01-01</date><risdate>2017</risdate><volume>431</volume><spage>1</spage><epage>7</epage><pages>1-7</pages><issn>0378-3812</issn><eissn>1879-0224</eissn><abstract>The LLE in aqueous solutions of N- methylpiperidine (NMPD, tertiary amine) and 2- methylpiperidine (2MPD, secondary amine) were investigated as function of CO2 dissolution. New experimental techniques were developed in order to determine the temperatures of phase separation in aqueous solutions loaded with controlled quantities of gas.
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| fulltext | fulltext |
| identifier | ISSN: 0378-3812 |
| ispartof | Fluid phase equilibria, 2017-01, Vol.431, p.1-7 |
| issn | 0378-3812 1879-0224 |
| language | eng |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | Amines Aqueous solutions Carbon dioxide Chemical reactions Chemical Sciences CO2 capture Demixing solvent Dissolution Fluids LLE Phase equilibria Phase separation Ternary mixtures |
| title | Liquid-liquid phase separation of {amine – H2O – CO2} systems: New methods for key data |
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