Results 31 to 40 of about 158,735 (302)

A new prediction method of industrial atmospheric pollutant emission intensity based on pollutant emission standard quantification

open access: yesFrontiers of Environmental Science & Engineering, 2022
Industrial emissions are the main source of atmospheric pollutants in China. Accurate and reasonable prediction of the emission of atmospheric pollutants from single enterprise can determine the exact source of atmospheric pollutants and control atmospheric pollution precisely.
Ju, Tienan   +6 more
openaire   +2 more sources

Impact of Vehicle Aging and Mileage on Air Pollution Emissions

open access: yesEnergies
The research described in this paper aimed to verify the impact of road vehicle aging on air pollutant emissions. The problem of vehicle aging and the resulting changing air pollutant emissions was identified with the operational mileage of passenger ...
Piotr Pryciński   +4 more
doaj   +1 more source

National Emissions of Greenhouse Gases and Air Pollutants from Commercial Aircraft in the Troposphere over South Korea

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2014
This study estimated greenhouse gas (GHG) and air pollutant emissions from aircraft in the troposphere (aircraft cruise altitudes, 1 - 12 km) over South Korea over a two-year period (2009 - 2010) using an activity-based (Landing and Take-Off (LTO) cycle)
Sang-Keun Song Zang-Ho Shon
doaj   +1 more source

Carbon trading, co-pollutants, and environmental equity: Evidence from California's cap-and-trade program (2011-2015). [PDF]

open access: yesPLoS Medicine, 2018
BACKGROUND:Policies to mitigate climate change by reducing greenhouse gas (GHG) emissions can yield public health benefits by also reducing emissions of hazardous co-pollutants, such as air toxics and particulate matter.
Lara Cushing   +6 more
doaj   +1 more source

Carbon Neutrality Pathways Effects on Air Pollutant Emissions: The Portuguese Case

open access: yesAtmosphere, 2021
Air pollution and climate change are closely interlinked, once both share common emission sources, which mainly arise from fuel combustion and industrial processes. Climate mitigation actions bring co-benefits on air quality and human health.
Joana Monjardino   +5 more
doaj   +1 more source

Tropospheric emissions: Monitoring of pollution (TEMPO)

open access: yesJournal of Quantitative Spectroscopy and Radiative Transfer, 2017
TEMPO was selected in 2012 by NASA as the first Earth Venture Instrument, for launch between 2018 and 2021. It will measure atmospheric pollution for greater North America from space using ultraviolet and visible spectroscopy. TEMPO observes from Mexico City, Cuba, and the Bahamas to the Canadian oil sands, and from the Atlantic to the Pacific, hourly ...
Zoogman, P   +52 more
openaire   +6 more sources

Emissions pollutant from diesel, biodiesel and natural gas refuse collection vehicles in urban areas [PDF]

open access: yes, 2010
Urban pollution is more and more concern due to human health implications. In that way, emissions pollutant from commercial vehicles which move daily at fixed itineraries such as, buses and refuse collection vehicles must be monitored.
Aparicio Izquierdo, Francisco   +3 more
core   +1 more source

Novel Tailoring of Ternary ZnS‐MXene‐TiO2 Nanocomposite Heterojunction and Its Tunable Electrochemical Properties With Enhanced Photocatalytic Degradation

open access: yesAdvanced Engineering Materials, EarlyView.
ZnS‐MXene‐TiO2 nanocomposite heterojunction for photocatalytic decomposition of this methylene blue dye (MB) greatly improves light absorption, charge separation, and active site area. Two‐dimensional MXene forms nanocomposites by easily combining them with 0D (quantum dots), 1D (tube and wire), 2D (plane and sheet), and 3D (particle and lamellar ...
Latiful Kabir   +7 more
wiley   +1 more source

Air Pollutant Emissions of Passenger Cars in Poland in Terms of Their Environmental Impact and Type of Energy Consumption

open access: yesEnergies
The increasing number of vehicles operating in Poland, especially passenger vehicles, justifies the need to conduct air pollution emission tests in the context of the impact of vehicles on the natural environment.
Piotr Pryciński   +5 more
doaj   +1 more source

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

open access: yesAdvanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du   +4 more
wiley   +1 more source

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