高校化学工程学报2019，Vol.33Issue(6)：1303-1313,11.DOI:10.3969/j.issn.1003-9015.2019.06.002
微生物种间直接电子传递方式耦合产甲烷研究进展
Advances in co-culture stoichiometrically producing methane via direct interspecies electron transfer within microbes
摘要
Abstract
Interspecies H2/formate transfer had been considered as the main pathway for electron transfer between bacteria and methanogens in anaerobic environment before. However, recent studies show that direct interspecies electron transfer (DIET) might be a potential alternative to realize electron transfer between certain electroactive microbes and methanogens. Methanogens can directly use electrons derived from its syntrophic partner to reduce carbon dioxide to methane via DIET, which greatly improves the efficiency of methane production and productivity. However, there is a lack of in-depth research in the study of co-culture stoichiometrically producing methane via DIET. In this review, recent progress in co-culture stoichiometrically producing methane via DIET was summarized. Some unclear key issues about co-culture stoichiometrically producing methane via DIET were discussed and several research directions for DIET were proposed with the aim of providing references for related research and development.关键词
甲烷/电活性微生物/产甲烷菌/种间直接电子传递/共培养Key words
methane/electroactive microbe/methanogens/direct interspecies electron transfer/co-culture分类
生物科学引用本文复制引用
蒋海明,王路路,李侠..微生物种间直接电子传递方式耦合产甲烷研究进展[J].高校化学工程学报,2019,33(6):1303-1313,11.基金项目
国家自然科学基金(31560015,31860011,51864037) （31560015,31860011,51864037）
内蒙古自然科学基金(2016MS0512,2018LH03024) （2016MS0512,2018LH03024）
内蒙古自治区高等学校科学技术研究项目(NJZY16155) （NJZY16155）
内蒙古科技大学创新基金 (2016XYPYL03). （2016XYPYL03）
