Pollution control
Impacts of electronically photo-excited NO<sub>2</sub> on air pollution control strategies in the South Coast Air Basin of California
... impacts of newly discovered chemical reactions on pollution control strategies. Numer- ical simulations for this study are performed using the UCI-CIT Airshed Model (Harley et al., 1993). The UCI-CIT model ...
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Electrodialytic remediation of two types of air pollution control residues and their applicability in construction materials
... Air pollution control (APC) residues from municipal solid waste incineration are classified as hazardous waste and disposed of, although it contains potential ...
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Coupled Hydrodynamic-Water Quality Model for Pollution Control Scenarios in El-Burullus Lake (Nile Delta, Egypt)
... The first stage of the research included creating a validated hydrodynamic model using available data sets. The model was used to examine a potential mitigation scenario by decreasing the pollutant loads entering the ...
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Evaluating the effects of China's pollution control on inter-annual trends and uncertainties of atmospheric mercury emissions
... national total emissions that shows much slower growth with even declined emissions for a few years, as shown in Fig. 6a. The second category consists of coal combustion for heating (HB), other industrial boilers (OIB) ...
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The State of Analytical Instruments in Some Environmental Pollution Control Laboratories in Nigeria
... water, etc. In the light of the types of pollutions produced by industries in Nigeria and the types of instruments available for environmental pollution control given in literature as enumerated above, one ...
5
The Impact of the Water Framework Directive on Diffuse Pollution Control: the Case of Ditch Network Maintenance in Finnish Forests
... Guidance%20No%202%20‑%20Identiication%20of%20 water%20bodies.pdf, p. 12.) According to the Commis- sion, recognising even small headwaters as surface wa- ter bodies in RBMPs and POMs could cause too much of an ...
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Environmental pollution control in pigs by using nutrition tools
... Based on proposed amounts of N and minerals that can be applied per ha of land (see Jongbloed and Kemme, 2007), Table 5 is presented showing how many growing-finishing pigs or breedin[r] ...
15
Removal of odorous sulphur compounds from industrial gases by biotrickling filters
... air pollution control system train consisted of a first stage, including a chemical scrubber operating with an alkaline solution containing caustic soda, followed by a two-stage biotrickling filter (BTF) ...
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Managing Air in Olympic Cities
... quality control impacts by reviewing previous Olympic host city air quality data and ...air pollution, the well-known air pollution in Los Angeles, the success of Sydney’s Green Olympics and the ...
6
The effect of coal-fired power-plant SO<sub>2</sub> and NO<sub>x</sub> control technologies on aerosol nucleation in the source plumes
... compared the aerosol size distributions measured in plumes from modern power plants with pollution controls to those from older plants without controls. They found the mod- ern plants to have significantly more ...
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Survey of Data Security Challenges in the Cloud
... A pollution control system performs the following actions: Gathering pollution data, analyzing data to identify pollution levels and initiating corrective ...effective pollution ...
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Improving Unsustainable Environmental Governance in South Africa: the Case for Holistic Governance
... air pollution, integration endeavours must consider regulation of air pollution by DEAT, the provinces and municipalities; pollution of water used for scrubbing air; and air pollution arising ...
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Air pollution affects food security in China: taking ozone as an example
... negative impact on food security, causing around a 10% yield decrease for major cereal crops according to a large number of field studies around the world. The mean yield decrease of winter wheat is predicted to be up to ...
7
Spatially-Distributed Cost-Effectiveness Analysis Framework to Control Phosphorus from Agricultural Diffuse Pollution.
... diffuse pollution control are imple- mented at the field or small-watershed ...(total pollution reduction and proportion of watersheds improved) for four allocation ...diffuse pollution ...
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Mercury emission and speciation of coal-fired power plants in China
... and ESP plus dry FGD-FF systems were 24%, 73% and 66%, respectively, which were similar to the average removal efficiencies of pollution control device systems in other countries such as US, Japan and South ...
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A NOTE ON PREVENTION AND CONTROL OF SULFUR OXIDE POLLUTION
... Traditionally, measures designed to reduce localized ground-level concentrations of sulfur oxides (SOx) used high- level dispersion. Although these measures reduced localized health impacts, it is now realized that ...
3
Systematic Eco innovation in lean PSS environment An Integrated Model
... technologies: pollution control technologies including waste water treatment technologies, cleaning technologies that treat pollution released into the environment; cleaner process technologies: new ...
6
Corrigendum to "Estimates of biomass burning emissions in tropical Asia based on satellite-derived data" published in Atmos. Chem. Phys., 10, 2335–2351, 2010
... State Key Joint Laboratory of Environmental Simulation and Pollution Control, Department of Environmental Sciences, Peking University, Beijing 100871, China. In the paper “Estimates of b[r] ...
1
EFEITOS ESPAÇO TEMPORAIS DA POLUIÇÃO PONTUAL E NÃO PONTUAL EM UMA BACIA HIDROGRÁFICA SUBTROPICAL: ECOHIDROLOGIA COMO FERRAMENTA DE CONTROLE Pedro Gatti Junior
... difficult control and identification, while the control of point sources is more efficient because they are easily ...source pollution on the characteristics of surface water and sediment in a ...
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Electrocatalysis and environmental pollution.
... A eletrocatálise da oxidação de hidrogênio sobre platina é muito eficiente e rápida e assim, nas células a combustível hidrogênio/oxigênio a eficiência da célula é limitada pela cinética[r] ...
5