Journal Article Effective Dissolution of Biomass in Ionic Liquids by Irradiation of Non-Thermal Atmospheric Pressure Plasma

Kuroda, Kosuke  ,  Shimomura, Kai  ,  Ishijima, Tatsuo  ,  Takada, Kenji  ,  Ninomiya, Kazuaki  ,  Takahashi, Kenji

70 ( 6 )  , pp.731 - 734 , 2017-01-01 , CSIRO
ISSN:0004-9425
NCID:AA00555860
Description
Biomass was dissolved in ionic liquids under non-thermal atmospheric pressure plasma irradiation. On plasma irradiation, the amount of dissolved biomass in the ionic liquids increased from 15 to 29mg for bagasse and from 26 to 36mg for Japanese cedar. The high solubility was attributed to the deconstruction of the lignin network by active chemical species generated by the plasma. Selective extraction of cellulose from biomass was observed under plasma irradiation. © CSIRO 2017.
This study was also partly supported by a Grant-in-Aid for Scientific Research from the Japan Society for the Promotion of Science. | Japan Society for the Promotion of Science 日本学術振興会
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