Utilization of water treatment plant residual solids for demobilization of phosphorus

利用水处理厂残余固体除磷

• 批准号: 194383-2008
• 负责人: Putz, Gordon
• 金额: $ 1.31万
• 依托单位: University of Saskatchewan
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2008
• 资助国家: 加拿大
• 起止时间: 2008-01-01 至 2009-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=392479
• 关键词: Utilization; water; treatment; plant; residual

The objective of this proposed research program is to investigate the use of water treatment residual (WTR) solids for immobilization of soluble phosphorus (P) and application of the WTR solids for preventing P movement to surface and ground waters from wastewater lagoons, stormwater ponds, constructed treatment wetlands and landfills. The novelty and significance of the work is the potential to utilize a waste product that would typically require disposal in a landfill for control of P release to the environment.

这项研究计划的目的是调查使用水处理残留物（WTR）固体固定可溶性磷（P）和应用的WTR固体防止P移动到地表和地下沃茨从废水泻湖，雨水池塘，人工处理湿地和垃圾填埋场。 这项工作的新奇和重要性是利用通常需要在垃圾填埋场处理的废物来控制P释放到环境中的潜力。