| Literature DB >> 26210140 |
Wu Li1, Qing Li2, Longyu Zheng3, Yuanyuan Wang1, Jibin Zhang3, Ziniu Yu3, Yanlin Zhang4.
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.Keywords: Anaerobic fermentation; Biodiesel; Biogas; Black soldier fly; Corncob
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Year: 2015 PMID： 26210140 DOI： 10.1016/j.biortech.2015.06.112
Source DB: PubMed Journal: Bioresour Technol ISSN： 0960-8524 Impact factor: 9.642