Abstract:
:Bioenergy has become attractive as alternatives of gradually exhausted fossil fuel. Obtaining high grade bioenergy from lignocellulose is attractive that can gradually meet the demand. This study reported biogas and biodiesel were produced from corncob by a two-step bioprocess, biogas was produced from corncob by anaerobic fermentation, then biogas residue was converted by black soldier fly larvae, and then biodiesel was produced from larvae grease. 86.70 L biogas was obtained from 400 g corncob with the accumulation of biogas yield of 220.71 mL/g VS(added) by anaerobic digestion. Besides, 3.17 g of biodiesel was produced from grease after inoculating black soldier fly larvae into 400 g biogas residue. Meanwhile, the results showed that the addition of black soldier fly larvae could be effective for the degradation of lignocellulose and the accumulation of grease.
journal_name
Bioresour Technoljournal_title
Bioresource technologyauthors
Li W,Li Q,Zheng L,Wang Y,Zhang J,Yu Z,Zhang Ydoi
10.1016/j.biortech.2015.06.112subject
Has Abstractpub_date
2015-10-01 00:00:00pages
276-82eissn
0960-8524issn
1873-2976pii
S0960-8524(15)00903-7journal_volume
194pub_type
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