Biofiltration pre-treatment to enhance the applicability and sustainability of membrane processes for drinking water treatment and water reuse applications

生物过滤预处理可增强膜工艺在饮用水处理和水回用应用中的适用性和可持续性

• 批准号: 170532-2010
• 负责人: Huck, Peter
• 金额: $ 3.06万
• 依托单位: University of Waterloo
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2014
• 资助国家: 加拿大
• 起止时间: 2014-01-01 至 2015-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=545854
• 关键词: Biofiltration; pre; treatment; enhance; applicability

Membrane processes are being increasingly applied in drinking water treatment and water reuse. Low-pressure membranes (microfiltration and ultrafiltration) are used for particle and microorganism removal. High pressure membranes (nanofiltration and reverse osmosis) can be used respectively to remove dissolved organic contaminants and for desalination.

膜技术在饮用水处理和水回用中的应用越来越广泛。 低压膜（微滤和超滤）用于去除颗粒和微生物。高压膜（纳米过滤和反渗透）可分别用于去除溶解的有机污染物和脱盐。