Conference proceedings

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Below you can find the proceedings from the latest CEST conferences. You may filter by author or text and further filter by conference.

CEST Proceedings are published under the ISSN 2944-9820.

Effect of confining pressure on sorption parameters and structure of coal in terms of analyzing the possibility of underground CO2 storage with CH4 recovery.

(Corresponding) Pajdak A.
Topic: 
Gas emissions control and utilization
An original apparatus was constructed, allowing observation of sorption processes occurring in hard coal briquettes. The investigations were carried out on four hard coals from Poland and France differing in the degree of coalification. The coal briquettes were subjected to confining pressure with...Read more
Keywords: 
coal, confining pressure, sorption, porosity,
Conference: 
CEST2021
Paper ID: 
cest2021_00626

Laboratory studies of coal permeability under conditions corresponding to in situ, in terms of assessing the possibility of underground CO2 storage with CH4 recovery

(Corresponding) Kudasik M.
Topic: 
Gas emissions control and utilization
Investigations of processes accompanying the exchange sorption of CO2/CH4 under confining pressure in the range of 1.5 MPa to 30 MPa have been carried out. The research was carried out on innovative apparatus for testing filtration, sorption and CO2/CH4 exchange sorption processes under isobaric...Read more
Keywords: 
exchange sorption, coal permeability, ECBM, CO2, CH4
Conference: 
CEST2021
Paper ID: 
cest2021_00627

Relationship of satellite-derived atmospheric CH4 concentrations with agriculture sector CH4 emissions in Turkey

Ceylan E., (Corresponding) Kaynak B.
Topic: 
Air pollution
In this study, bottom-up annual CH4 emissions from agriculture (rice cultivation, enteric fermentation and manure) were calculated with the IPCC Tier 1 approach on county-level, and province totals were obtained for the first time in Turkey. Konya, which produces the highest annual CH4 emissions (...Read more
Keywords: 
CH4, Remote Sensing, Agriculture, TROPOMI
Conference: 
CEST2021
Paper ID: 
cest2021_00661

QSight-based method for the detection and quantification of polar contaminants in drinking water

(Corresponding) Mattern D., Stefan E., Becker T., Garaguso I.
Topic: 
Drinking water safety
An analytical method covering various difficult polar contaminats such as chlorate, bromate, bromide, glyphosate and AMPA was successfully developed utilizing direct injection and ion exchange columns. Linearity could be obtained for each compound, with a dynamic range of 2-3 magnitudes and...Read more
Keywords: 
Direct injection, Glyphosate, Polar contaminants, Drinking water
Conference: 
CEST2021
Paper ID: 
cest2021_00653

Utilization of paraffin wax as phase change material for solar thermal energy storage

(Corresponding) Shalaby S., Kabeel A., Fleafl A.
Topic: 
Energy technologies and sustainability
In this work, a thermal energy storage system based paraffin wax as phase change material (PCM) was designed, constructed and tested when it was integrated with a solar water heater (SWH). For the purpose of comparison, the SWH was also tested when water was used as a storage medium. The system was...Read more
Keywords: 
solar water heater, PCM, paraffin wax, energy storage
Conference: 
CEST2021
Paper ID: 
cest2021_00801

High resolution mass spectrometric non-target screening and wide-scope target analysis of emerging contaminants and target analysis of legacy contaminants in adult black-tailed godwit Limosa limosa in The Netherlands – preliminary findings

(Corresponding) Movalli P., Piersma T., Hooijmeijer J., Dekinga A., Howison R., Biesmeijer K., Dekker R., Alygizakis N., Gkotsis G., Kostakis M., Nika M., Thomaidis N.
Topic: 
Emerging pollutants
Contaminant monitoring can elucidate exposure of bird populations (and other species in the same biotic communities) to chemical risks. Long-term monitoring of contaminants in birds can moreover be used to assess the effectiveness of chemical risk management measures, identify emerging contaminants...Read more
Keywords: 
emerging contaminant, black-tailed godwit, non-target screening, wide scope target analysis
Conference: 
CEST2021
Paper ID: 
cest2021_00634

Mitigation potentials of tree-crops: An economic evaluation of trading-off carbon sequestration with actual market goods.

Bithas K., (Corresponding) LATINOPOULOS D.
Topic: 
Climate change mitigation and adaptation
As climate objectives are far from being reached under the prevailing policies, more concrete actions should be undertaken, and all possibilities should be exploited. Land-based mitigation potentials are emerging as a cost-effective mitigation prospect. CO2 sequestration is an essential ecosystem...Read more
Keywords: 
Carbon farming; Climate change mitigation; Common Agricultural Policy, Ecosystem Valuation; Voluntary markets.
Conference: 
CEST2021
Paper ID: 
cest2021_00635

Determination of 56 perfluoroalkyl acids and precursors in top predators and their prey from Northern Europe by LC-MS/MS

Androulakakis A., Alygizakis N., Gkotsis G., Nika M., Nikolopoulou V., Bizani E., Chadwick E., Cincinelli A., Claßen D., Danielsson S., Dekker R., Duke G., Glowacka N., Jansman H., Krone O., Martellini T., Movalli P., Persson S., Roos A., O'Rourk E., Siebert U., Treu G., van den Brink N., Walker L., Slobodnik J., (Corresponding) Thomaidis N.
Topic: 
Emerging pollutants
Per- and polyfluoroalkyl substances (PFAS) are a class of emerging substances that have proved to be persistent and highly bioaccumulative. They are widely used in industrial and consumer applications and are known for their long-distance migration and toxicity. In this study, 65 recent specimens...Read more
Keywords: 
PFAS, LC-MS/MS, SPE, emerging pollutants, top predators
Conference: 
CEST2021
Paper ID: 
cest2021_00712

An integrated and comprehensive tool to assess urban mobility strategies

(Corresponding) Huertas J., Huertas M.
Topic: 
Air pollution
Transport planning is a challenging topic to be addressed in urban areas in order to create sustainable cities, due to the adverse health effects, noise and congestions generated by the transport sector. Therefore, policymakers require technical tools that allow to take regulatory transport...Read more
Keywords: 
sustainable mobility, health impact, air pollution
Conference: 
CEST2021
Paper ID: 
cest2021_00660

Design of Road-Side Barriers to Mitigate Air Pollution near Roads

(Corresponding) Huertas J., Aguirre J., Lopez O., Lopez C.
Topic: 
Air pollution
The effects of using solid barriers on the dispersion of air pollutants emitted from the traffic of vehicles on roads located over flat areas were quantified, aiming to identify the geometry that maximizes the mitigation effect of air pollution near the road at the lowest barrier cost. Toward that...Read more
Keywords: 
CFD; near road emissions; solid barriers; gas-phase pollutants; air pollution mitigation
Conference: 
CEST2021
Paper ID: 
cest2021_00680