Coupling wastewater treatment with fuel cells and hydrogen technology

IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Francisco Alcaide , Ignasi Sirés , Enric Brillas , Pere L. Cabot
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引用次数: 0

Abstract

Fuel cells (FCs) and hydrogen technologies are emerging renewable energy sources with promising results when applied to wastewater treatment (WWT). These devices serve not only for power generation, but some specific FCs can also be employed for degradation of pollutants and synthesis of intermediates needed in WWT. Microbial FCs are potent devices for WWT, even containing refractory pollutants. Despite being a nascent technology with high capital expenses, the use of cost-effective materials, reduction of operational cost, and increased generation of energy and value-added chemicals such as hydrogen will facilitate the market penetration through selected niches and hybridization with alternative WWT technologies.

Abstract Image

将废水处理与燃料电池和制氢技术相结合
燃料电池(FC)和氢气技术是新兴的可再生能源,应用于废水处理(WWT)时前景广阔。这些设备不仅可用于发电,某些特定的燃料电池还可用于降解污染物和合成 WWT 所需的中间产物。微生物 FC 是 WWT 的有效设备,甚至可以处理难处理的污染物。尽管这是一项资本支出高的新兴技术,但使用具有成本效益的材料、降低运营成本、增加能源和增值化学品(如氢气)的生产,将通过选定的利基市场和与其他 WWT 技术的混合,促进市场渗透。
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来源期刊
Current Opinion in Electrochemistry
Current Opinion in Electrochemistry Chemistry-Analytical Chemistry
CiteScore
14.00
自引率
5.90%
发文量
272
审稿时长
73 days
期刊介绍: The development of the Current Opinion journals stemmed from the acknowledgment of the growing challenge for specialists to stay abreast of the expanding volume of information within their field. In Current Opinion in Electrochemistry, they help the reader by providing in a systematic manner: 1.The views of experts on current advances in electrochemistry in a clear and readable form. 2.Evaluations of the most interesting papers, annotated by experts, from the great wealth of original publications. In the realm of electrochemistry, the subject is divided into 12 themed sections, with each section undergoing an annual review cycle: • Bioelectrochemistry • Electrocatalysis • Electrochemical Materials and Engineering • Energy Storage: Batteries and Supercapacitors • Energy Transformation • Environmental Electrochemistry • Fundamental & Theoretical Electrochemistry • Innovative Methods in Electrochemistry • Organic & Molecular Electrochemistry • Physical & Nano-Electrochemistry • Sensors & Bio-sensors •
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