Anaerobic Fermentation Characteristics of Corn Straw Pretreated by Steam Explosion
2012 ◽
Vol 512-515
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pp. 334-337
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Keyword(s):
The anaerobic fermentation characteristics of green and dried corn straw pretreated by steam explosion method were investigated. The steam pressure and retention time were 1.0Mpa and 90s, TS of fermentation liquid were 2% and 4%. It was shown that the fermentation cycle of green straw is shorter than that of the dried one by 4-7 days, the gas productivity of green straw is 220 mL/gVS, which is higher than that of dried one (153 mL/gVS) while TS is 2%, but there is no significant difference between the green and dried corn straw while TS is 4%, the average methane content in biogas produced from green straw is slightly less than that of the dried one.
2011 ◽
Vol 183-185
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pp. 1975-1978
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2013 ◽
Vol 295-298
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pp. 1735-1739
Keyword(s):
Keyword(s):
2010 ◽
Vol 113-116
◽
pp. 450-458
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2015 ◽
Vol 16
(4)
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pp. 304-316
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2008 ◽
Vol 100
(6)
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pp. 1108-1114
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