Thermodynamics of cellulose dissolution in an imidazolium acetate ionic liquid
The heat of dissolution of cellulose in one imidazolium acetate ionic liquid was determined experimentally. The value of -132 ± 8 J g(-1) indicates that the dissolution is exothermal thus confirming energetically favourable cellulose-ionic liquid interactions but indicating that an increase in tempe...
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| Veröffentlicht in: | Chemical communications (Cambridge, England) England), 2015-01, Vol.51 (21), p.4485-4487 |
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| creator | Andanson, J-M Pádua, A A H Costa Gomes, M F |
| description | The heat of dissolution of cellulose in one imidazolium acetate ionic liquid was determined experimentally. The value of -132 ± 8 J g(-1) indicates that the dissolution is exothermal thus confirming energetically favourable cellulose-ionic liquid interactions but indicating that an increase in temperature does not thermodynamically favour the dissolution process. |
| doi_str_mv | 10.1039/c4cc10249e |
| format | Article |
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| ispartof | Chemical communications (Cambridge, England), 2015-01, Vol.51 (21), p.4485-4487 |
| issn | 1359-7345 1364-548X |
| language | eng |
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| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Acetates Cellulose Chemical Sciences Dissolution Heat of solution Ionic liquids Liquids Thermodynamics |
| title | Thermodynamics of cellulose dissolution in an imidazolium acetate ionic liquid |
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