Reducing direct greenhouse gas emissions from urban wastewater systems

减少城市废水系统的直接温室气体排放

• 批准号: LP220100357
• 负责人: Prof Liu Ye
• 金额: $ 49.3万
• 依托单位: The University of Queensland
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2024
• 资助国家: 澳大利亚
• 起止时间: 2024-06-15 至 2027-06-14
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP220100357
• 关键词: Reducing; direct; greenhouse; gas; emissions

This project aims to develop a systematic framework for water utilities to monitor and reduce direct greenhouse gas (GHG) emissions from wastewater systems. A standardised monitoring protocol will be developed to conduct an unprecedented nationwide sampling campaign. The obtained data, with microbial characterisation and mechanism analysis, will be used to develop novel models for accurate prediction of GHG emissions. Expected outcomes include protocol to accurately monitor emissions, models to predict emission under various conditions, and mitigation guideline for typical plant configurations. The anticipated benefit is a significant reduction in GHG emissions from urban water industry and support it to meet net-zero-emission goal by 2050.

该项目旨在为水务设施制定一个系统框架，以监测和减少废水系统的直接温室气体排放。将制定一项标准化的监测协议，以开展前所未有的全国性抽样活动。所获得的数据，与微生物表征和机制分析，将用于开发新的模型，准确预测温室气体排放。预期成果包括准确监测排放的协议，预测各种条件下排放的模型，以及典型工厂配置的缓解指南。预期效益是显著减少城市水务行业的温室气体排放，并支持其到2050年实现净零排放目标。