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.
APOC technology as an eco-innovative decentralized sanitation system for wastewater treatment and reuse facilities in the rural locality of Bent Saidane-NE Tunisia
(Corresponding) Chaabane S., Ghattassi A., Mensi K., M'hiri F., Plakas K.
Topic:
Water and wastewater reuse
Decentralized wastewater treatment systems (DEWATS) in rural areas can be a smart alternative that helps communities to strengthen rural sanitation in improving clean water and sanitation management. To address these challenges, AquaCycle project, funded by the European Union under the ENI CBC MED...Read more
Keywords:
decentralized wastewater treatment, anaerobic digestion, constructed wetland, solar disinfection, Bent Saidane Tunisia
Electronic Navigational Charts Portrayal and S-100 Standard based Services for Environmentally Sensitive Sea Areas
Stilianos C., (Corresponding) Nakos B.
Topic:
Marine environment and coastal management
Data and information on the condition and variability of the marine environment are crucial for understanding changes that result from human activity, including the effects of human-induced climate change. Large quantities of marine related data are collected and stored globally for a wide variety...Read more
Keywords:
Electronic Navigational Charts (ENC); Portrayal; IHO S-100; Environmentally Sensitive Sea Areas (ESSA); Marine Spatial Data Infrastructure (MSDI); Marine Protected Areas (S-122)
Preliminary assessment of groundwater Hydrogeochemistry in Kanye Area, SE Botswana
(Corresponding) Tafesse N., Mapeo R., Laletsang K., Segobaetso1 T.
Topic:
Soil and groundwater contamination and remediation
A hydrogeochemistry study was conducted in Kanye region, located in south east of Botswana, to determine the main composition controlling mechanisms in the groundwater chemistry of the area. Groundwater samples were collected and analyzed. The samples were analyzed for major cations, anions and...Read more
Groundwater recharge in Molepolole area, SE Botswana
(Corresponding) Tafesse N., Laletsang K., Mapeo R., Appia R.
Topic:
Soil and groundwater contamination and remediation
Groundwater recharge estimation using chloride mass balance (CMB) method was conducted in Molepolole area, SE of Botswana. The study area is semi-arid area with uneven distribution of rainfall throughout the year. The mean annual rainfall of the area is 423.64 mm. Climatically the area is...Read more
Letrozole and tamoxifen in municipal wastewater and their photodegradation in ultraviolet (UV) treatment
(Corresponding) Alitalo O., Rantalainen A., Pellinen J.
Topic:
Wastewater treatment
The incidence of cancer has increased worldwide and hormone antagonists are a group of pharmaceuticals used in the treatment of breast cancer. It is well known, that most of the pharmaceuticals are only partially removed or transformed during traditional wastewater treatment processes and the...Read more
Simulated effects of streambed vegetation on river hydraulics and the habitat suitability of freshwater macroinvertebrates
(Corresponding) Theodoropoulos C., Syrmou E., Karaouzas I., Gritzalis K., Stamou A.
Topic:
Hydrology and water resources
We modelled the effects of flexible and rigid streambed vegetation on river hydraulics and macro-invertebrate habitat suitability in flows/discharges ranging from near-dry to floods, in the Oinoi Stream (Attica, Greece). Vegetation was mapped in spring and summer, simulated using two-dimensional...Read more
Ciprofloxacin and sulfamethoxazole biotransformation products in anaerobic packed bed biofilm reactor applied to the sanitary sewage treatment
(Corresponding) Carneiro R., Sabatini C., Titato G., Ferreira T., Zaiat M., Santos-Neto Á.
Topic:
Emerging pollutants
The presence of antibiotics in the environment has received a lot of attention in recent years due to their ability to promote and spread antimicrobial resistance. In this work, the biodegradation of the antibiotics ciprofloxacin (CIP) and sulfamethoxazole (SMX), as well as the concurrently...Read more
Keywords:
Anaerobic fixed bed biofilm reactor; Antibiotics; Emerging micropollutants; Fluoroquinolone; Sulfonamide.
Application of solar photo-Fenton oxidation coupled with granular activated carbon as a viable option for the removal of contaminants of emerging concern in the urban wastewater of India
Karaolia P., Korelidou A., (Corresponding) Fatta-Kassinos D.
Topic:
Advanced oxidation processes
It has been estimated that approximately 62 billion litres of sewage are generated every day in India, with only 37% of sewage being treated (Saxena et al., 2021). Wastewater treatment issues such as dysfunctional UWTPs with many of them operating at low service levels compared to the design...Read more
Nothing to Waste: A Green Venture Business Model supporting local communities to Circular Economy pathways
(Corresponding) TRITOPOULOU E., Malliaris M., Cretsi Bacolas N.
Topic:
Circular economy and industrial symbiosis
Nothing-to-Waste is a green venture about the promotion and implementation of circular economy in the area of Western Thessaloniki, Greece, where 24 businesses are attempting to self-manage their waste in sustainable way. The project is being planned, implemented, coordinated and monitored by...Read more
Air pollution assessment for regulatory purposes: a CFD approach design
(Corresponding) Antuña Yudego E., Fernández Pacheco V., Suárez López M., Álvarez Álvarez E., Carús Candás J.
Topic:
Air pollution
In a context of atmospheric pollution levels on the rise, there is a growing interest in the use of pollutant dispersion tools, especially for regulatory purposes involving industrial activities. Environmental organizations from different countries legislate and encourage the use of different types...Read more
