A novel design Digital Baffle Electro Catalytic Batch Oxidation Reactor (DBECB) has been conceived to upsurge the specifications of refinery wastewater (RWW), through the removal of organic pollutants by electro catalytic oxidation treatment. The modern design that eliminates organic from RWW with...

The environmental quality of rivers is a comprehensive effect of the superposition of multiple sources, and distinguishing the contribution of coal mining areas to river is an important and interesting work. In order to explore the impact of heavy metal in the sediment and to distinguish the...

The massive use of antibiotics and the consequent antibiotic pollution have become a major risk to river ecosystems, water quality, and human health. In this study, 28 antibiotics were analyzed in the rural-urban river water of Suzhou City, the inflow rivers of Hongze Lake. The total concentration...

The study was conducted to quantify Pb, Ni, Cr, Cd, Cu, and Fe in drinking water (surface and subsurface water) from Nawanshahr Town, Abbottabad, Pakistan, and to evaluate the associated threat to the health of the inhabitants. An atomic absorption spectrometer (Perkin Elmer, AAS-700) was utilized...

Marine pollution introduces harmful substances into the ocean, affecting ecosystems, marine life, coastal communities, and the global economy. Classifying these pollutants is essential for identifying their sources and assessing their ecological impact. Computer vision techniques are used to...

Erythromycin (ERY) is widely used as an antibiotic, leading to its pervasive presence in the environment and potential risks to non-target species. This study investigated the under sub-lethal effects of ERY on Florida red tilapia (Oreochromis sp.) by examining changes in their hematological and...

Monitoring wastewater for the presence of SARS-CoV-2 proved to be a useful tool during COVID-19 pandemic and it is in place, until today, at many Wastewater Treatment Plants (WWTPs) in Greece and elsewhere. Identification of virus in wastewater can be a valuable indicator for the early detection of...

In order to investigate the characteristics, sources and variations in the composition of dissolved organic matter (DOM) during the wet and dry seasons in Luoma Lake, UV-vis and 3D-EEMs techniques combined with PARAFAC were used to analyse the changes in DOM content and components in dry and wet...

Wastewater recycling will protect the environment by reducing the quantity of contaminants released into water bodies, safeguarding aquatic ecosystems, and averting water pollution. The objective is to transform polluted ponds into clean water sources through real-time monitoring and efficient...

Wastewater recycling will protect the environment by reducing the quantity of contaminants released into water bodies, safeguarding aquatic ecosystems, and averting water pollution. The objective is to transform polluted ponds into clean water sources through real-time monitoring and efficient...

The work involves the diversity and number of macro invertebrate animal using these variables as indicators of the water quality of urban streams that negatively impacts ecological health. Conventional methods often overlook these indicators that essential to understand the ecological conditions...

Since industrial and human activities have been developed in different ways in Iraq, water quality has been declining along ‎the Hilla River, the only water resource for drinking water in the Hilla City, Iraq. In this research, The Weighted Arithmetic Water Quality Index (WQI) along the river was...

A major factor in the development of modern environmental engineering is the necessity of treating water pollutants. The effective removal of metallic ions of wastewater systems, using adsorption techniques, different adsorbents have been widely utilized; among these adsorbents, polymer-based...

Monitoring water quality parameters in rivers is of critical importance for decision makers and researchers. However, difficulties such as missing data, test values exceeding certain limits and parameters that are not measured but need to be monitored are among the main problems in monitoring water...

Fibrous plants are renewable resources that are abundant in nature. Economically and ecologically, it is especially advantageous to create high-performance composites using inexpensive natural fibres like water hyacinth (Eichhornea crassipes). As a composite matrix, remarkable thermosetting resins...

The environmental conditions significantly influence the dynamics of macroalgae community structure and distribution . This study investigates the effects of seasonal changes on the macroalgae community structure and distribution along the South Coast of Yogyakarta. The study was conducted over...

The temporal variability of diversity and cell abundance of the phytoplankton community was studied in the Beni-Zid reservoir using the Utermöhl method. A total of 54 taxa were identi fi ed, belonging to seven classes: Chlorophyceae (17 taxa), Bacillariophyceae (15 taxa), Cyanophyceae (14 taxa)...

Polycyclic aromatic hydrocarbons (PAHs) are toxic and ubiquitous in the water environment. The content of PAHs needs to be systematically and comprehensively detected to achieve the environmental quality assessment. However, due to the constraint of testing cost, detection data in the Songhua river...

Water quality prediction and classification plays a crucial role in ecosystem sustainability, agriculture, aquaculture and environmental monitoring. The nonlinearity and nonstationarity of water quality are challenging for traditional prediction techniques to adequately capture. The rapid...

This study investigates the natural self-purification ability of a creek through the process of froth formation. The research focuses on the creek's capacity to clean itself by capturing and removing pollutants naturally. The problem addressed is the accumulation of organic and inorganic...

In order to investigate the main pollution factors of underground drinking water sources in semi-arid agricultural areas in China, and to reveal the threatening influence of pollutants on the normal water security of local society. Single-factor evaluation index, principal component analysis, basic...

As the groundwater pollution is increasing, it is crucial to assess groundwater quality and characterize hydrogeochemistry accurately for long term water supply. In this study groundwater samples were collected from 120 locations from Bahawalpur district and analyzed for electrical conductivity (EC)...