Performances of Dominant Thermophilic Cellulolytic Bacteria for the Bio-Drying

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Six dominant thermophilic cellulolytic bacteria were separated from undigested dewatered sludge. By analysis of their water content, value of hydrolysis up, rate of weight loss of filter paper and CMC-enzyme activity, a dominant thermophilic cellulolytic bacterium named XW5 was separated and inoculated in the dewatered sludge under simulating bio-drying conditions. The results showed that water content of the dewatered sludge which was inoculated dominant bacterium was decreased from an initial 70.05% to 62.49%.

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178-181

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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