P-221 乾式メタン発酵消化汚泥に対する励起蛍光マトリックス計測(ポスター発表)

概要

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Effective process monitoring techniques are crucial in order to ensure stable and successful reactor operation. In previous studies, many researchers have analyzed fluorescence from F420 in methanogen as an intrinsic probe for monitoring the state of the anaerobic digestion. On the other hand, there is no study for measuring all fluorescence characteristics from fluorescent materials in the anaerobic digester. However, intensity of fluorescence emitted from materials other than F420, or relationship between them may be effective as a new probe. Therefore, Excitation-emission matrices (EEM) of anaerobically digested sludge under wet and dry conditions were measured by spectrophotofluorometer (F-4500, Hitachi) to compare fluorescence spectroscopic characterization with them.
一般社団法人日本エネルギー学会の論文
2008-01-15