Understanding the reactivity and transport of activated persulfate for soil and groundwater remediation

了解活化过硫酸盐在土壤和地下水修复中的反应性和传输

• 批准号: 4420-2008
• 负责人: Thomson, Neil
• 金额: $ 2.11万
• 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: 2011
• 资助国家: 加拿大
• 起止时间: 2011-01-01 至 2012-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=473832
• 关键词: Understanding; reactivity; transport; activated; persulfate

Understanding and developing innovative contaminated site clean-up technologies are critical for the redevelopment of Brownfields since this will minimize consumption of greenfields sites and ensure sustainable development. Despite over two decades of development of innovative remediation technologies, many contaminated sites, particularly those where non-aqueous phase liquids are present, have not been effectively treated. In situ chemical oxidation (ISCO) has emerged as a remedial technology that can be used to aggressively treat contaminated sites in an effective and efficient manner.

了解和开发创新的污染场地清理技术对于棕地的重建至关重要，因为这将最大限度地减少绿地的消耗并确保可持续发展。 尽管二十多年来开发了创新的补救技术，但许多受污染的场地，特别是存在非水相液体的场地，尚未得到有效处理。 原位化学氧化（ISCO）已成为一种补救技术，可用于积极处理污染场地的有效和高效的方式。