H2OforAll: Innovative Integrated Tools and Technologies to Protect and Treat Drinking Water from Disinfection Byproducts (DBPs)

H2OforAll：创新的集成工具和技术，保护和处理饮用水免受消毒副产物 (DBP) 的影响

• 批准号: 10043071
• 金额: $ 32.94万
• 依托单位: UNIVERSITY OF LEEDS
• 依托单位国家: 英国
• 项目类别: EU-Funded
• 财政年份: 2022
• 资助国家: 英国
• 起止时间: 2022 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=10043071
• 关键词: H2OforAll; Innovative; Integrated; Tools; Technologies

Water purification and disinfection are crucial processes to provide safe water to citizens, but the low quality of water sources due to soil/freshwater increasing contamination makes this goal very challenging. Disinfection byproducts (DBPs), produced when chlorine disinfectant reacts with organic matter in water, have a serious impact even at low concentrations on the environment and human health, still not well understood. Effects on human’sliver activity and neurotoxicity were already reported. H2OforAll project aimsto assess main DBPssources and fate through the development of fast, cost-effective and accurate sensor monitoring devices and also by modelling their spread through drinking water distribution systems. In addition, DBPs toxicity and environmental impact will be studied in this project and measures will be proposed to protect drinking water chain. On the other hand, breakthrough water treatments to remove DBPs or avoid their formation during water disinfection processes will be developed, paying attention to their life cycle analysis, costs and risks. A central knowledge base with reliable data on the occurrence of DBPs in Europe and their effects will be created to increase awareness of society and governmental organizations about these drinking water contaminants in order to draw new policy responses and guidance

水净化和消毒是向市民提供安全用水的关键过程，但由于土壤/淡水污染加剧，水源质量低下，这一目标非常具有挑战性。消毒副产物（DBPs）是含氯消毒剂与水中有机物发生反应时产生的，即使浓度很低，也会对环境和人体健康产生严重影响，目前尚不清楚。对人体银活性和神经毒性的影响已经有报道。“人人享有h2o”项目旨在通过开发快速、具有成本效益和准确的传感器监测设备，并通过饮用水分配系统对其传播进行建模，评估主要dbp的来源和命运。此外，本项目还将研究DBPs的毒性和环境影响，并提出保护饮用水链的措施。另一方面，将开发突破性的水处理方法，以去除dbp或避免它们在水消毒过程中形成，并关注它们的生命周期分析、成本和风险。将建立一个关于dbp在欧洲发生及其影响的可靠数据的中央知识库，以提高社会和政府组织对这些饮用水污染物的认识，以便制定新的政策反应和指导