MICROORGANISMS ATTACHED TO GRANULATED COAL ASH AND VERIFICATION OF THE RELATIONSHIP WITH TIDAL FLAT SEDIMENT ENVIRONMENT

Abstract

 It is confirmed that property of the deposited organic mud on the tidal flat with granulated coal ash (GCA) changes, it is suggested that they are related to microorganisms attached to GCA. However, It is not clarified relationship between GCA and effects. In this study, the relationship between microorganisms and tidal flat sediment environment was verified by carring out microbial flora analysis used GCA and bottom mud in the tidal flat. It was suggested that microorganizms contribute to improvement of sediment environment because photosynthetic bacteria etc, selectively inhabit in the tidal flat with GCA and bottom sediment environment in the tidal flat with GCA is better than river bottom environment. It is considered that the tidal flat with GCA form structure that easilysupplies light, oxygen, etc.