Study on Bio-Hydrogen Production of Different Fermentation Types

Abstract:

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By the researches and analyses of the fermentation type in the bio-hydrogen production system, ethanol-type fermentation bacteria had the largest H2-production capability, butyric acid type fermentation bacteria took the second place, and propionic acid-type fermentation bacteria had the least H2-poduction capability. When the organic loading rate (OLR) is 24kgCOD/m3•d, HRT is 8h and temperature is 35 °C, the highest hydrogen production capability corresponding were 4.2, 1.3 and 0.018 mol•kg MLVSS−1•d−1, so ethanol-type fermentation was optimal type for hydrogen production.

Info:

Periodical:

Advanced Materials Research (Volumes 152-153)

Edited by:

Zhengyi Jiang, Jingtao Han and Xianghua Liu

Pages:

377-382

DOI:

10.4028/www.scientific.net/AMR.152-153.377

Citation:

K. Liu et al., "Study on Bio-Hydrogen Production of Different Fermentation Types", Advanced Materials Research, Vols. 152-153, pp. 377-382, 2011

Online since:

October 2010

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Price:

$35.00

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