Thermodynamics of cellulose dissolution in an imidazolium acetate ionic liquid.

نویسندگان

  • J-M Andanson
  • A A H Pádua
  • M F Costa Gomes
چکیده

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.

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عنوان ژورنال:
  • Chemical communications

دوره 51 21  شماره 

صفحات  -

تاریخ انتشار 2015