Conference proceedings

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CEST Proceedings are published under the ISSN 2944-9820.

Characterizing activated carbon synthesized from corn straw aiming water treatment

Silva T., Souza I., Silva C., (Corresponding) Abud A.
Topic: 
Environmental biotechnology and bioenergy
The emerging agenda for sustainable development and global warming control searches urgent researches to reduce environmental impacts. In this sense, activated carbons from agroindustrial wastes are widely used as adsorbents in food and pharmaceuticals industries, mainly for the separation and...Read more
Keywords: 
corn straw, adsorption, methylene blue, activated carbon
Paper ID: 
cest2019_00202

The importance of the Ecosystem Approach in management of the marine environment

(Corresponding) Tseliou F., Tselepides A.
Topic: 
Environmental management and policies
The present paper focuses on the importance of the Ecosystem Approach (EA) for the preservation and conservation of the marine environment. Marine ecosystems are complex entities that contribute significantly to the sustainable well being of people by providing a wide range of goods and services...Read more
Keywords: 
Ecosystem Approach, blue growth, sustainable shipping, marine spatial planning.
Paper ID: 
cest2019_00467

Evaluation of Satellite-based Rainfall Estimates for the Upper Blue Nile Basin

(Corresponding) Gado T., Zamzam D., Zeidan B.
Topic: 
Hydrology and water resources
Water resources planning and management are generally based on precipitation data. In the Nile Basin, conventional rain gauges are normally sparse, and hence, satellite-based rainfall estimates have become vital for hydrometeorological studies in the basin. However, estimates from satellite...Read more
Keywords: 
Satellite precipitation products, CHIRPS, GSMAP, PERSIANN, TRMM, Upper Blue Nile Basin.
Paper ID: 
cest2021_00048

Ultrasound-assisted Fenton-like degradation of methylene blue using electrospun nanofibrous membranes

Pervez M., Stylios G., Buonerba A., Hasan S., Cai Y., Zhao Y., Talukder M., Song H., Zarra T., (Corresponding) Naddeo V.
Topic: 
Advanced oxidation processes
New materials supported by Green Chemistry have been receiving widespread attention because they are fulfilling the sustainable development goals (SDGs) agenda, for which clean water development is a top priority. Recently, electrospun nanofibers membranes are being frequently used to decontaminate...Read more
Keywords: 
Electrospun nanofiber membrane, Green Chemistry, clean water, Fenton-like, methylene blue
Paper ID: 
cest2021_00211

Designing sustainable processes for the valorization of industrial and environmental waste streams towards industrializable polyhydroxyalkanoates

(Corresponding) Ntaikou I., Antonopoulou G., Kokkinopoulou I., Ladakis D., Tragoulias K., Zhang Y., Yan Q., Nan J., Pissaridi K., Spiliotis V., Ladikos D., Moutsatsou P., Koutinas A., Lyberatos G.
Topic: 
Bioplastics
In the present study different environmental and industrial waste streams are assessed as feedstock for the production of bioplastics adequate to be used for food packaging applications or for the formation of fully biodegradable garbage bags. For the production of bioplastics i.e...Read more
Keywords: 
poly-hydroxyalkanoates; waste valorization; phenolics; blue alga biomass; food packaging, food safety
Paper ID: 
cest2021_00710

Assessing Climate Change Impacts in the Tana Basin, Ethiopia

(Corresponding) Bagtzoglou A., Khadim F., Dokou Z., Lazin R., Anagnostou E.
Topic: 
Climate change impacts, vulnerability and risks
Climate change effects on long-term groundwater (GW) resource developments in the Tana Basin, Ethiopia, are a growing concern. To address this we deployed a fine-resolution (500 m) GW model using MODFLOW-NWT for the Tana Basin, Upper the Blue Nile region. The GW model was calibrated based on 98...Read more
Keywords: 
groundwater model; sustainability; MODFLOW-NWT; Upper Blue Nile
Paper ID: 
cest2023_00409

Adsorption-desorption of methylene blue dye onto marine sediments: Kinetics and equilibrium studies

(Corresponding) Vagi M., Leventelli M., Petsas A.
Topic: 
Environmental pollution
The present study concerns the investigation of the sorption and desorption phenomena of methylene blue (MB), which is an organic molecule used as a synthetic dye in several industries. For that purpose, the batch equilibrium technique was applied by using three marine sediments that were...Read more
Keywords: 
Methylene blue, Synthetic dyes, Adsorption isotherms, Kinetics, Marine sediments
Paper ID: 
cest2023_00467