DocumentCode :
3162979
Title :
One study on biogas production potential character of coffee husks
Author :
Wang Qiuxia ; Xu Rui ; Li Jianchang ; Duan Huanyun ; Yuan Yage ; Han Jiahong
Author_Institution :
Sch. of Energy & Environ. Sci., Yunnan Normal Univ., Kunming, China
Volume :
1
fYear :
2014
fDate :
19-21 Aug. 2014
Firstpage :
188
Lastpage :
192
Abstract :
Taking the fresh coffee husks as the raw material and the cultured active sludge as the inoculums to operate the measurement of biogas yield potential research, under mesophilic (35 °C) and ambient temperature conditions. In this paper, the biogas yield, cumulative biogas production and biogas production rate were analyzed. The biogas yield potential of coffee husks were 494 ml/g TS and 544 ml/g VS under mesophilic condition and 365 ml/g TS and 402 ml/g VS under ambient temperature condition respectively.
Keywords :
biofuel; fermentation; microorganisms; waste; ambient temperature; biogas production potential; biogas yield potential; cultured active sludge; cumulative biogas production; fresh coffee husks; mesophilic condition; raw material; temperature 35 C; Production; Raw materials; Solids; Temperature control; Temperature measurement; Volume measurement; ambient temperature; anaerobic fermentation; coffee husks; gas yield potential; mesophilic;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Materials for Renewable Energy and Environment (ICMREE), 2013 International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4799-3335-8
Type :
conf
DOI :
10.1109/ICMREE.2013.6893644
Filename :
6893644
Link To Document :
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