Structural Properties and Filtration Performance of Melt Brown Electret and Biocide Loaded Air Filters

熔棕驻极体和负载杀菌剂的空气过滤器的结构特性和过滤性能

• 批准号: 9415329
• 负责人: Maureen Dever
• 金额: $ 1.78万
• 依托单位: University of Tennessee Knoxville
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-09-01 至 1995-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9415329&HistoricalAwards=false
• 关键词: Structural; Properties; Filtration; Performance; Melt

9415329 Dever This is an award to support preliminary work on the relationships between the measured and theoretical filtration properties of melt blown electret and biocide loaded air filters and to collect data that will provide the basis for a more comprehensive study of this concept. In this project, the investigator plans on incorporating the electrostatic mechanism into the filtration theory to account for removal by the electrets and incorporate diffusion, interception and inertial impaction mechanisms into the filter theory to account for particle bounce at high velocities. The proposal leading to this award was submitted in response to NSF 93-130, Research Planning Grants for Women. Results are expected to provide the basis upon which the concept proposed can be evaluated for its potential use in design of air-filters for removing environmental pollutants from indoor air, a matter of current and growing concern. ***

9415329 Dever 该奖项旨在支持熔喷驻极体和负载杀菌剂的空气过滤器的测量和理论过滤性能之间关系的初步工作，并收集数据，为更全面地研究这一概念提供基础。 在该项目中，研究人员计划将静电机制纳入过滤理论，以解释驻极体的去除，并将扩散、拦截和惯性撞击机制纳入过滤理论，以解释粒子在高速下的弹跳。 获得该奖项的提案是为了响应 NSF 93-130“女性研究规划补助金”而提交的。 预计结果将为评估所提出的概念在空气过滤器设计中的潜在用途提供基础，该空气过滤器用于去除室内空气中的环境污染物，这是当前且日益受到关注的问题。 ***