Pre-Ignition Biomass Emissions: Causes and Characterization

GSTDTAP

项目编号	1742956
	Pre-Ignition Biomass Emissions: Causes and Characterization
	Tami Bond
主持机构	University of Illinois at Urbana-Champaign
项目开始年	2017
	2017-09-01
项目结束日期	2020-08-31
资助机构	US-NSF
项目类别	Standard Grant
项目经费	599951(USD)
国家	美国
语种	英语
英文摘要	This project is focused on investigating the physical and chemical characteristics of biomass burning emissions in the period before flaming combustion ignites. Pre-ignition emissions are likely to be responsible for a substantial fraction of the organic aerosol released to the atmosphere from the burning of solid fuels. The results of this project will be described in two instructional videos to communicate the principles of pre-ignition emissions. This information will be used to inform and educate many in the developing world, that largely rely on solid fuels for cooking and heating, of possible methods for reducing potential exposures to toxic air pollutants from biomass burning. The objectives of this effort are to: (1) develop a controlled-temperature generator that simulates the physical factors controlling biomass emissions at ignition; (2) develop a "sufficiently empirical" model that predicts emission rates and quantities; (3) confirm factors that control emissions prior to ignition, and identify low- and high-emitting conditions, using capabilities developed during the project; (4) conduct a community comparison experiment to characterize pre-ignition emissions; and (5) develop two low- bandwidth videos to communicate best practices for achieving low emissions.
文献类型	项目
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/71924
专题	环境与发展全球科技态势
推荐引用方式 GB/T 7714	Tami Bond.Pre-Ignition Biomass Emissions: Causes and Characterization.2017.