液相催化燃料电池直接降解糖类物质产电的测试

The Tests for Liquid-Catalyst Fuel Cell to Degrade Carbohydrates and Produce Electricity

液相催化燃料电池是一种2014年以来被提出的新型燃料电池技术,该燃料电池可以在温和操作条件下彻底降解一些大分子有机物并且产电,在利用有机质废弃物进行能源化方面具有很好的前景。本研究针对目前的液相催化燃料电池进行了结构的优化,并且测试了若干操作因子对于电池性能的影响,发现流速和底物浓度都和电池输出功率正相关。在长期的运行测试中,该电池可以彻底降解葡萄糖和淀粉,阳极电解液中93%的有机碳被彻底转化为二氧化碳。

Liquid-catalyst filel cell is a new type of fuel cell technology that has been proposed since 2014. The fuel cell can completely degrade some macromolecular organic matter and produce electricity under mild operating conditions, and has good energy in the use of organic waste. In this study, we optimized the current LCFC and tested the effect of several operating factors on the battery performance. It was found that the flow rate and the substrate concentration were positively correlated with the battery oytput power. In the long-running test, the battery can completely degrade glucose and starch, in the anodic electrolyte solution 93% of the organic carbon is completely converted to carbon dioxide.