Online Microbial Fuel Cell Biofilm BOD Sensor

在线微生物燃料电池生物膜 BOD 传感器

• 批准号: 132173
• 金额: $ 3.81万
• 依托单位: WH PARTNERSHIP LTD
• 依托单位国家: 英国
• 项目类别: Feasibility Studies
• 财政年份: 2016
• 资助国家: 英国
• 起止时间: 2016 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=132173
• 关键词: Online; Microbial; Fuel; Cell; Biofilm

Monitoring of organic pollution in wastewater is a difficult challenge for the water treatment industry. Due toinfrequent sampling there is a high possibility that pollution could be discharged into the environmentundetected and lead to further problems downstream.Bioelectrochemical sensing systems are an emerging technology which uses biofilms grown upon electrodes toconvert organic pollution into electricity. Based on the amount of electricity generated, the amount of organicpollution can be determined. This approach can therefore be used to provide continuous online monitoring ofwastewaters in virtually real-time in comparison with existing measurements requiring 5 days.The project will deliver a prototype sensor based on Bioelectrochemical Systems , capable of being retrofittedto existing wastewater treatment plant infrastructure, in order to rapidly measure Biochemical Oxygen Demand(organic pollution) and Toxicity.ublic Project Summary

废水中有机污染物的监测是水处理行业面临的一项艰巨挑战。生物电化学传感技术是一种新兴的技术，它利用生长在电极上的生物膜将有机污染物转化为电能.根据发电量，可以确定有机污染物的数量。因此，这种方法可以用来提供连续的在线监测废水几乎实时相比，现有的测量需要5天。该项目将提供一个原型传感器基于生物电化学系统，能够被改造到现有的污水处理厂的基础设施，以快速测量生化需氧量（有机污染）和毒性。