The question to what extent primary and secondary air pollutants are relevant to atmospheric pollution and their effects on human health and the quality of the environment can be answered in a straight-forward manner: atmospheric processes, including oxidation procedures, particle formation and ...
Monitoring and modeling the trends of primary and secondary air pollution precursors: The case of the State of Kuwait. International Journal of Chemical Engineering, Vol. 2010, pp. 1-12.Al-Salem SM, Khan AR. Review: monitoring and modelling the trends of primary and secondary air pollution ...
8.1 primary and secondary particles basic properties: 1. Particle diameter The particles produced by the industry are not round shape (spherical). Therefore, volume equivalent diameter is used. (1) Martin diameter 2. Particle formation and definition Dust—created mechanically by crushing, grinding, ...
Air pollution has large impacts on the Hindu Kush Himalaya (HKH), affecting not just the health of people and ecosystems, but also climate, the cryosphere, monsoon patterns, water availability, agriculture, and incomes (established but incomplete). Although the available data are not comprehensive,...
A national day with near zero emissions and its effect on primary and secondary pollutants Traffic related air pollution is a major health concern in many countries. The potential costs and benefits of different abatement policies are usually est... L Han - 《Atmospheric Environment》 被引量: 0...
-troposphere: bad secondary pollutant harms plant growth, visability, irritant primary air pollution emitted directly from smokestacks, tail pipe exhaust, or natural emissions from volcanoes (SO2 and NOx) secondary air pollution substances that form from interactions between primary pollutants often powere...
Air pollution has been a widespread and visible concern, that has increased significantly over the last decade across many parts of India with severe consequences for human health and well-being. The Indian government, as in many other countries, responded to the COVID-19 pandemic by enforcing ...
Secondary pollutants are those influencing the air indirectly by biochemical interactions to the principal pollutants and other atmospheric constituents such as sulfur-trioxide, ozone, hydrocarbons, nitrogen dioxide, etc. The consequences of air pollution lead to ozone depletion, smog, acid rain, and ...
Beijing’s War Against Air Pollution Explained | Enviro & Biodiversity | Mains Paper 3: Conservation, Environmental Pollution & Degradation, Eia Note4Students From UPSC perspective, the following things are important : Mains level: Air Pollution; Climate Change; Urbanization and it’s Challenges; ...
SO2contributes to respiratory illness and aggravates existing heart and lung conditions. It contributes to acid rain, damaging vegetation, sensitive ecosystems, and waterways. It is one of the six common criteria pollutants. Criteria pollutants are subject to primary and secondary National Ambient Air ...