Microbial biotechnology approaches to optimize chemical oxygen demand and enhance nitrogen and phosphorus removal in wastewater treatment.

微生物生物技术方法可优化化学需氧量并增强废水处理中的氮磷去除。

• 批准号: 2597264
• 金额: --
• 依托单位: University of Southampton
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2021
• 资助国家: 英国
• 起止时间: 2021 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2597264
• 关键词: Microbial; biotechnology; approaches; optimize; chemical

More stringent allowances for nutrient discharge from municipal wastewater treatment plants are being gradually implemented in the UK to protect natural water bodies. However, complying with this regulation relies heavily on the dosing of a large amount of chemicals, creating more problems in terms of nutrient removal cost, sludge management and environmental sustainability. Therefore, chemical-free biological treatment is urgently needed for cost-effective and sustainable nutrient removal.

在英国逐渐实施了从市政废水处理厂的养分排放量更严格的津贴，以保护天然水体。但是，遵守该法规在很大程度上取决于大量化学物质的剂量，从而在养分清除成本，污泥管理和环境可持续性方面造成了更多问题。因此，迫切需要无化学物质的生物处理来清除具有成本效益和可持续的营养。