主催: 社団法人 日本エネルギー学会
会議名: 第34回石炭科学会議
回次: 34
開催地: 仙台
開催日: 1997/10/30 - 1997/10/31
p. 365-368
In order to clarify the role of methanol on methanol-mediated extraction, clustering structures of phenol and solvents were studied using mass spectrometer for clusters. In 50wt% H_2O-MeOH solution, the molecular ratio of 1:1 was relatively stable. A phenol molecule in the solution seemed to be surrounded by 6-8 MeOH molecules. These results suggested that MeOH acted as a kind of surface-active agent.