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Improving Ozone Layer Depletion Forecasting with Hybrid Bi-Directional LSTM with CNN Classifier Model

by Ali JAVED

Air pollution and health

Due to the methane emission from the mining of coal and industrial byproducts including CFCs, depletion of the ozone layer causes raised global warming and worsens climate change. One chlorine atom can lead to the destruction of 1,00,000 ozone molecules causing depletion at a much faster rate than...

Hybrid Bi-Directional LSTM CNN Classifier +3 more
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Water pollution and carbon dioxide emissions from solid waste landfills: Probabilistic monitoring and evaluation

by

S.VijayaShanthy et al. View all

Issue 7

Water and wastewater treatment and reuse

Owing to increased population, the ground water pollution and disposal of solid waste from the domestic, commercial and the industrial sources has become higher. Mainly, leachate from sanitary landfills increase the ground water pollution and disposal of solid wastes may produce the emission of...

IoT. Emission gas monitoring Linear regression +2 more
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Greenhouse Gas Emissions From a Horizontal Subsurface Flow Constructed Wetland for Wastewater Treatment in Small Villages

by

Taşeli B.K et al. View all

Issue 2

Climate change

Constructed wetlands with a land-intensive, low energy and less operational requirement have been used as a sustainable green technology for treating wastewaters. But are constructed wetlands sustainable? The objectives of the present study are to evaluate one year monitored horizontal subsurface...

Horizontal subsurface flow constructed wetland greenhouse gas emission +2 more
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Fugitive Methane and Odour Emission Characterization at a Composting Plant using Remote Sensing Measurements

by

Martin Reiser et al. View all

Issue 3

CEST2017- Environmental odour, monitoring and control

Gaseous emissions of biowaste treatment facilities have several adverse effects. In Germany, a law to collect biological waste separately was introduced in January 2015. Since then there is a discussion about greenhouse gases which could be emitted in a significant rate and exceed the positive...

composting Methane Emissions +3 more
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Point source pollution and climate change impact from sequential batch reactor wastewater treatment plant

by

Taseli B. et al. View all

Issue 1

Environmental Sciences

Since sequential batch reactor (SBR) system is sequentially removes carbon, nitrogen and phosphorous in a single reactor by maintaining anoxic and aerobic stages, it recently has attracted a great deal of interest. This study evaluates the impact of wastewater treatment plant (WWTP) with a SBR...

wastewater treatment Point Source +4 more
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Molecular detection of Methylotrophs from an Indian landfill site and their potential for biofuel production

by

S. S. Maitra et al. View all

Issue 3

Solid Waste Management

Emission of CH4 from landfills is a major cause of concern as CH4 is twenty four times more potent than CO2, as a greenhouse gas. However, landfills also harbor a group of bacteria called methanotrophs, which can oxidize CH4. They can be used for in situ bioremediation to reduce methane emissions...

Landfills Climate change +3 more
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Production of renewable energy on closed landfills to compensate for biogas emissions: A case study of the Valdina landfill (Messina, Italy)

by

Calabrò P. S. et al. View all

Issue 1

Solid Waste Management

The contribution of integrated municipal solid waste (MSW) management systems to greenhouse gas emissions is not negligible, even though it is moderate compared with other anthropogenic activities. The main emission from landfills that accept biodegradable MSW is methane that escapes from the biogas...

Biogas Giant reed +4 more
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Investigations on disposal of low-calorific landfill gases by a small scale fluidised bubbling bed combustion plant

by

Steinbrecht D., Wolff H.-J., Matzmohr R., Nassour A. and Didik H.

Issue 1

General

Poor landfill gases cannot be used to drive gas engines or be burnt in gas flares. This follows why the combustion flame front velocity for poor gases becomes very low. From this moment the non-flammable poor landfill gases are polluting the environment. An energetical utilisation of very poor...

stationary fluidised bubbling bed flameless fluidised bed combustion +2 more
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Estimation of secondary organic aerosol (SOA) production from traffic from the city of Athens

by

Kourtidis K. and Ziomas I.

Issue 1

General

Estimates of the amount of secondary organic aerosol formed in the atmosphere from the degradation of traffic C6-C12 hydrocarbon emissions in the city of Athens are presented. Around 1.26 tn of organic aerosol is estimated to be produced during a six hours air pollution episode from the aromatic...

Secondary organic aerosol non-methane hydrocarbons +1 more
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Promotion by Sodium in emission control catalysis: The difference between alkanes and alkenes in the Pd-catalysed reduction of NO by hydrocarbons

by

Yentekakis I.V., Konsolaki M., Kiousis V., Lambert R.M. and Tikhov M.S.

Issue 2

Water and wastewater treatment and reuse

The activity and selectivity of Pd catalysts supported on YSZ and dosed with different amounts of Na promoter has been investigated for the reduction of NO by alkenes (C3H6) or alkanes (CH4). It is found that Na strongly promotes the reduction of NO by C3H6. Rate increases by an order of magnitude...

Sodium NO reduction +4 more
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