This module also includes optional calculations of carbon dioxide (CO2) from these sources, which are also calculated in the CO2 from Fossil Fuel Combustion (CO2FFC) module. Provide An Example Of Both A Stationary Source And A Mobile Source Of Nitrous Oxide Emissions. The combustion of gasoline in automobiles emit nitrogen oxides into the atmosphere (mobile source). Question: B. An estimated 100 million tons of nitrogen fertilizer is used each year on crops around the world. Europe was the only region to reduce its emissions of nitrous oxide in the past two decades. Among the major sources of air pollution (electricity generation, transportation, industry, residences and agriculture) motor vehicles alone account for over 33 percent of the carbon monoxide, 38 percent of the nitrous oxides and 28 percent of the greenhouse gas (GHG) emissions. Table 2-9 Global N2O Emissions from Mobile Sources Vehicle Type Fuel Type TgN20/yr Automobiles Gasoline 0.165 Light-duty trucks Diesel 0.002 Light-duty trucks Gasoline 0.028 Heavy-duty trucks Diesel 0.021 Motorcycles Gasoline 0.001 Total 0.217 Although data are missing for some countries, the available data have not been fully exploited. Received 27 May 1992 Abstract Nitrous oxide (N2O) has recently become the subject of intense research and debate, because of its increasing concentrations … Nitrogen monoxide or nitric oxide (NO) and nitrogen dioxide (NO 2) are the most abundant. The highest growth rates for emissions were in developing countries, including China, Brazil, and India. This question hasn't been answered yet Ask an expert. In addition, it is the most stable nitrogen oxide in the environment. Agriculture is a major source of nitrous oxide (N2O) emissions, a potent greenhouse gas. 4) and nitrous oxide (N2O) emissions from highway vehicles, aviation, boats and vessels, locomotives, other non-highway sources, and alternative fuel vehicles. The upward trend in the atmospheric concentration of N 2 O over the 140 years between 1860 and 2000 from all sources has been well documented. In this contribution, indirect N2O emissions from subsurface agricultural field drains and headwater streams were … Expert Answer . NOx can be from natural, biogenic and industrial sources . b. Previous question Next question Transcribed Image Text from this Question. Provide an example of both a stationary source and a mobile source of nitrous oxide emissions . N2O EMISSIONS FROM THE MOBILE SOURCES Karel Borovec1, Michal Richtář2, Vladislav Křivda3, Ivana Olivková4 Summary: Nitrous oxide (N2O) generally known for its anesthetic and hallucinogenic properties is oxide with the lowest valence of nitrogen among other oxides of nitrogen. While direct N2O emissions from soils have been widely investigated, indirect N2O emissions from nitrogen (N) enriched surface water and groundwater bodies are poorly understood. summarize the historical evidence and have now been able to account satisfactorily for the rises. Stationary emissions come from coal fired power plants, electric power plant boilers. Show transcribed image text. Smith et al. All rights 1992 Pergamon Press Ltd EMISSIONS OF NITROUS OXIDE FROM COMBUSTION SOURCES A. N. HAYHURST and A. D. LAE Department of Chemical Engineering, Cambridge University, Pembroke Street, Cambridge, CB2 3RA, U.K. Nitrous oxide emission factors.
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