Development of Laser Induced Fluorescence Sensor for Measurements of Atmospheric Formaldehyde (HCHO)

开发用于测量大气甲醛 (HCHO) 的激光诱导荧光传感器

• 批准号: 0095951
• 负责人: Scott Sandholm
• 金额: $ 41.21万
• 依托单位: Georgia Tech Research Corporation
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2001
• 资助国家: 美国
• 起止时间: 2001-09-01 至 2003-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0095951&HistoricalAwards=false
• 关键词: Development; Laser; Induced; Fluorescence; Sensor

This project will develop and test a field deployable Laser-Induced Fluorescence (LIF) formaldehyde (HCHO) detection sensor to be used in both airborne and ground-based tropospheric measurements. The sensor has the potential to significantly improve the detection limits for formaldehyde in the atmosphere. Improved measurements of HCHO will be helpful in understanding ozone production and in designing control strategies that will have broad applications to air pollution problems in many areas.

该项目将开发和测试可现场部署的激光诱导荧光 (LIF) 甲醛 (HCHO) 检测传感器，用于机载和地面对流层测量。 该传感器有可能显着提高大气中甲醛的检测限。 改进甲醛测量将有助于了解臭氧产生和设计控制策略，这些策略将广泛应用于解决许多领域的空气污染问题。