气候变化领域集成服务门户(CCPortal): Conversion of wastes into bioelectricity and chemicals by using microbial electrochemical technologies

CCPortal

DOI	10.1126/science.1217412
	Conversion of wastes into bioelectricity and chemicals by using microbial electrochemical technologies
	Logan B.E.; Rabaey K.
发表日期	2012
ISSN	0036-8075
起始页码	686
结束页码	690
卷号	337 期号:6095
英文摘要	Waste biomass is a cheap and relatively abundant source of electrons for microbes capable of producing electrical current outside the cell. Rapidly developing microbial electrochemical technologies, such as microbial fuel cells, are part of a diverse platform of future sustainable energy and chemical production technologies. We review the key advances that will enable the use of exoelectrogenic microorganisms to generate biofuels, hydrogen gas, methane, and other valuable inorganic and organic chemicals. Moreover, we examine the key challenges for implementing these systems and compare them to similar renewable energy technologies. Although commercial development is already underway in several different applications, ranging from wastewater treatment to industrial chemical production, further research is needed regarding efficiency, scalability, system lifetimes, and reliability.
英文关键词	hydrogen; hydrogen peroxide; methane; nanowire; organic matter; biofuel; biomass; chemical industry; commercialization; electrochemistry; electron; fuel cell; hydrogen; methane; microbial activity; sustainable development; waste management; wastewater; anaerobic bacterium; bioenergy; biofilm; biofuel production; bioremediation; cell membrane potential; electric conductivity; electric potential; electricity; electrodialysis; Enterococcus faecium; Geobacter; Geobacteraceae; Methanosarcinales; microbial fuel cell; nonhuman; priority journal; Pseudomonas aeruginosa; renewable energy; review; Shewanella; Shewanella oneidensis; thermodynamics; waste water management
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/244569
作者单位	Department of Civil and Environmental Engineering, 212 Sackett Building, Pennsylvania State University, University Park, PA 16802, United States; Laboratory of Microbial Ecology and Technology (LabMET), Ghent University, Coupure Links 653, 9000 Ghent, Belgium; Advanced Water Management Centre, University of Queensland, Brisbane, QLD 4072, Australia
推荐引用方式 GB/T 7714	Logan B.E.,Rabaey K.. Conversion of wastes into bioelectricity and chemicals by using microbial electrochemical technologies[J],2012,337(6095).
APA	Logan B.E.,&Rabaey K..(2012).Conversion of wastes into bioelectricity and chemicals by using microbial electrochemical technologies.Science,337(6095).
MLA	Logan B.E.,et al."Conversion of wastes into bioelectricity and chemicals by using microbial electrochemical technologies".Science 337.6095(2012).