The effect of biogas ebullition on ammonia emissions from animal manure-processing lagoons.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of environmental quality"
DOI: 10.1002/jeq2.20363
Abstract: Various models have been developed to determine ammonia (NH3 ) emissions from animal manure processing lagoons to enable relatively-simple estimations of emissions. These models allow estimation of actual emissions without intensive field measurements or "one-size-… read more here.
Keywords: manure processing; ebullition; processing lagoons; nh3 emissions ... See more keywords
Changes in Swine Ammonia Emissions Associated with Improved Production Management.
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DOI: 10.1002/jeq2.20387
Abstract: Swine manure management and storage have been implicated as a major source of increasing agricultural ammonia (NH3 ) emissions resulting in increased ammonium (NH4 + ) deposition in North Carolina. This study was conducted to… read more here.
Keywords: changes swine; chemistry; ammonia emissions; swine ammonia ... See more keywords
Nonlinear response of soil ammonia emissions to fertilizer nitrogen
Sign Up to like & getrecommendations! Published in 2017 at "Biology and Fertility of Soils"
DOI: 10.1007/s00374-017-1175-3
Abstract: Ammonia (NH3) is an important atmospheric pollutant that threatens ecosystem and human health. Synthetic nitrogen (N) fertilizer applications are a major source of atmospheric NH3. Most of current bottom-up estimates assume that the NH3 emission… read more here.
Keywords: nonlinear response; emissions fertilizer; response; ammonia ... See more keywords
Nitrogen isotope composition of ammonium in PM2.5 in the Xiamen, China: impact of non-agricultural ammonia
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-019-05813-8
Abstract: Since NH3 is a significant precursor to ammonium in PM2.5 and contributes significantly to atmospheric nitrogen deposition but largely remains unregulated in China, the insight into the source of NH3 emissions by the isotopic investigation… read more here.
Keywords: nitrogen isotope; pm2; nh3; ammonium pm2 ... See more keywords
Ammonia emissions of a natural gas engine at the stoichiometric operation with TWC
Sign Up to like & getrecommendations! Published in 2018 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.11.098
Abstract: Abstract Ammonia (NH3), which has been considered as a threaten to human health, becomes increasingly concerned recently. In order to comply with the increasingly stringent emission standards, it is widely accepted that the technique combining… read more here.
Keywords: engine; nh3 emissions; stoichiometric operation; natural gas ... See more keywords
On-road measurement of NH3 emissions from gasoline and diesel passenger cars during real world driving conditions
Sign Up to like & getrecommendations! Published in 2017 at "Atmospheric Environment"
DOI: 10.1016/j.atmosenv.2017.07.056
Abstract: Abstract NH3 is a precursor of PM2.5 which deteriorates urban air quality, affects human health and impacts the global radiation budget. Since vehicles are important sources of NH3 in urban areas, we have satisfactorily studied… read more here.
Keywords: road; vehicle; nh3 emissions; passenger cars ... See more keywords
High-resolution assessment of ammonia emissions in China: Inventories, driving forces and mitigation
Sign Up to like & getrecommendations! Published in 2020 at "Atmospheric Environment"
DOI: 10.1016/j.atmosenv.2020.117458
Abstract: Abstract Atmospheric ammonia (NH3) is a major air pollutant. China is a global hotspot of NH3 emissions and, as a consequence, comprehensive and high-resolution temporal and spatial assessments and mitigation potential of NH3 emissions are… read more here.
Keywords: high resolution; ammonia; nh3 emissions; emissions china ... See more keywords
Ammonia emissions and mitigation from a concrete yard used by cattle
Sign Up to like & getrecommendations! Published in 2019 at "Biosystems Engineering"
DOI: 10.1016/j.biosystemseng.2019.06.007
Abstract: Livestock excreta deposition on concrete farmyards has been identified as an important source of ammonia (NH3) emissions from agriculture. The objective of this study was to quantify the effect of urine application rate and four… read more here.
Keywords: emissions mitigation; ammonia emissions; pressure washing; nh3 emissions ... See more keywords
Abatement of ammonia emissions from dairy cow house concrete floor surfaces through additive application
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DOI: 10.1016/j.biosystemseng.2019.10.016
Abstract: Winter housing of dairy cows and beef cattle is common practise in north-western European countries such as the UK and Ireland. In cattle housing, urine and dung are deposited over a large floor surface area… read more here.
Keywords: cow; nh3 emissions; housing; floor ... See more keywords
Prediction and mitigation potential of anthropogenic ammonia emissions within the Beijing-Tianjin-Hebei region, China.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental pollution"
DOI: 10.1016/j.envpol.2019.113863
Abstract: Large ammonia (NH3) emissions contribute approximately 8-30% to the fine particle pollution in China and highlight the need for understanding the emission trends and mitigation effects of NH3 in the future. The purpose of this… read more here.
Keywords: 2030 2040; nh3 emission; nh3 emissions; mitigation potential ... See more keywords
Experimental and kinetic modelling investigation on NO, CO and NH3 emissions from NH3/CH4/air premixed flames
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DOI: 10.1016/j.fuel.2019.115693
Abstract: Ammonia (NH3) is regarded as one of the most viable alternatives to produce carbon-free energy. However, its low flammability and high NOx emissions associated with its combustion inhibit the implementation of pure NH3 as a… read more here.
Keywords: nh3 ch4; nox emissions; nh3 emissions; fuel ... See more keywords