Dendrimeric macromolecules for water treatment applications

用于水处理应用的树枝状大分子

• 批准号: 412353-2011
• 负责人: vandeVen, Theodorus
• 金额: $ 4.74万
• 依托单位: McGill University
• 依托单位国家: 加拿大
• 项目类别: Collaborative Research and Development Grants
• 财政年份: 2013
• 资助国家: 加拿大
• 起止时间: 2013-01-01 至 2014-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=530663
• 关键词: Dendrimeric; macromolecules; water; treatment; applications

The presence of waterborne microbes, toxic metal contamination, and scale build-up during processing are some of the key issues faced by a number of industries. Over the years, innovations in the development of a variety of bactericides and antiscalants have made impact in addressing these issues. However, much needs to be still done to adequately control the delivery of biocides, toxic metals removal and scale build-up. A significant challenge in the treatment of waterborne microbial pathogens, scaling and toxic metal contamination, includes the development of novel water soluble nanomaterials that can i) encapsulate biocides with high loading efficiencies, ii) minimize or prevent scale build-up, and iii) scavenge toxic metals.

水载微生物的存在、有毒金属污染以及加工过程中的结垢是许多行业面临的一些关键问题。多年来，各种杀菌剂和阻垢剂的开发创新对解决这些问题产生了影响。然而，仍然需要做很多工作来充分控制杀生物剂的输送、有毒金属的去除和水垢的积累。在处理水性微生物病原体、结垢和有毒金属污染中的重大挑战包括开发新型水溶性纳米材料，其可以i）以高负载效率包封杀生物剂，ii）最小化或防止结垢，和iii）抑制有毒金属。