Conference proceedings

Displaying 1 - 3 of 3 in wastewater (remove filter), water (remove filter), CEST2021 (remove filter)

CEST Proceedings are published under the ISSN 2944-9820.

Investigating the effect of different NaCl concentrations as draw solution used to concentrate synthetic municipal wastewater in a Forward Osmosis system

(Corresponding) Kappa S., Themeli E., Noutsopoulos C., Malamis S.

Topic:

Wastewater treatment

The main bottleneck towards resource and energy valorization of municipal wastewater is the low strength of sewage; characterized by low organic matter and nutrient concentrations. In this study, a bench scale Forward Osmosis (FO) system with a cellulose triacetate membrane (CTA) was used as a pre-...Read more

Keywords:

Forward osmosis, synthetic municipal wastewater, water flux, NaCl, draw solution

DOI:

https://doi.org/10.30955/gnc2021.00272

Paper ID:

cest2021_00272

How to estimate biocide mass loads in urban water discharges and their impact on the river contamination?

(Corresponding) BRESSY A., PAIJENS C., TEDOLDI D., FRERE B., MAILLER R., ROCHER V., MOILLERON R.

Topic:

Emerging pollutants

Biocidal substances are ubiquitous in urban areas; they are used as preservatives in daily products, building materials, and as domestic pesticides. Despite these facts, urban sources of biocides, contrary to agricultural inputs, have been overlooked in terms of environmental risk assessment. The...Read more

Keywords:

Mass loads; Stochastic approach; Stormwater; Surface water; Wastewater

Paper ID:

cest2021_00357

SWOT analysis of the institutional, policy and regulatory framework governing wastewater treatment and reuse in Tunisia, Lebanon and Spain

Kallali H., (Corresponding) Plakas P., Pana E., Karabelas A., De Ketelaere D., Spiteri A., El Moll A., Al-Naboulsi T., Mensi K., Jbeli S., M'Hiri F., Simon Andreu P., Lopez R.

Topic:

Sustainable water management in the mediterranean – technological solutions, demonstration and deployment

This paper offers a concise overview of the main strengths, weaknesses, opportunities and threats, as derived from the institutional, policy and regulatory framework governing wastewater treatment and reuse in three Mediterranean countries. The SWOT analysis is based on a desk review of available...Read more

Keywords:

domestic wastewater, water reuse, governance framework, stakeholders’ involvement, sustainability

DOI:

https://doi.org/10.30955/gnc2021.00819

Paper ID:

cest2021_00819