Results 141 to 150 of about 120,595 (290)

Recent Advances in Boron Removal From Geothermal Waters: A Review

Water and Environment Journal, EarlyView.
This review provides a comprehensive overview of boron removal technologies from geothermal fluids and highlights the limitations of conventional treatment methods. Ion exchange, hybrid processes and membrane filtration are identified as the most dominant approaches in recent studies.
Saadet Acar Can, Hasan Koseoglu
wiley   +1 more source

Current Knowledge on Phytoremediation Potential of Industrial Hemp (Cannabis sativa L.) for PFAS and Heavy Metal Contaminated Soils

Remediation Journal, Volume 36, Issue 2, Spring 2026.
ABSTRACT This review synthesizes current research on the phytoremediation potential of industrial hemp (Cannabis sativa L.) for heavy metals, including arsenic, aluminium, mercury, copper, lead, cadmium, nickel, and zinc, as well as per‐ and polyfluoroalkyl substances (PFAS), commonly referred to as “forever chemicals.” A structured and transparent ...
Omid Ansari, Luca De Prato
wiley   +1 more source

Optimizing Carbon Sources in Biofloc Technology for Sustainable Aquaculture: A Meta‐Analytical Review

Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT Aquaculture intensification is increasingly constrained by high water demand, nutrient‐rich effluents and disease risk, increasing interest in biofloc technology (BFT) as a waste‐recycling, low‐exchange production model. However, BFT performance depends strongly on the carbon source used to adjust the carbon‐to‐nitrogen (C/N) ratio and ...
Mavindu Muthoka, Esther Magondu, Markose Zewdie, Douglas Okemwa, Domitila Kyule, Jonathan Munguti, Erick Ogello   +6 more
wiley   +1 more source

Sewage sludge application on agricultural soils in Wallonia: Long‐term monitoring and impact assessment of practices

Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract In the context of sustainable agriculture and circular resource management, the use of wastewater treatment plant secondary sludge in agriculture represents an interesting opportunity. Its use is strictly regulated to guarantee environmental and food safety through analysis of both sludge and soils on which it was spread.
Philippe Maesen, Edouard Salingros
wiley   +1 more source

Waste activated sludge high‐rate treatment of septage: Biodegradability studies and contact phase trials towards a cleaner environment

The Canadian Journal of Chemical Engineering, Volume 104, Issue 6, Page 2842-2861, June 2026.
Abstract The waste activated sludge high‐rate (WASHR) process, developed in our previous study, is used for septic wastewater treatment. This high‐rate contact stabilization pre‐treatment uses typical waste streams found in wastewater treatment plants to reduce a portion of the loadings on the main treatment trains.
Arman Shirali, Melody Blythe Johnson, Mehrab Mehrvar   +2 more
wiley   +1 more source

A Sustainable Approach to Industrial Wastewater Treatment Through Aerated‐Assisted Alternating Current–Electrocoagulation Process

Electrochemical Science Advances, Volume 6, Issue 3, June 2026.
ABSTRACT The limitations of traditional direct current–electrocoagulation (DC–EC) in wastewater treatment encompass electrode passivation, high energy consumption and substantial sludge generation. Alternating current–EC, often known as AC–EC, is a technique that was developed to overcome these concerns. This study sets out to compare the effectiveness
Perumal Asaithambi, V. T. Perarasu, Arun Thirumurugan, Madhappan Santhamoorthy, N. M. Hariharan, T. Pandiyarajan, Subramaniapillai Niju, Abhinesh Kumar Prajapati   +7 more
wiley   +1 more source

Impact of Acid Dopants (HCl vs. H2SO4) on the Structure, Performance, and Reusability of Bio‐Based Luffa/Polyaniline Composites for Methylene Blue Adsorption

ChemistryOpen, Volume 15, Issue 6, June 2026.
Evaluation of the impact of acidic dopants (HCl vs. H2SO4) on bio‐derived luffa/polyaniline composites for methylene blue adsorption. Sustainable and low‐cost Luffa cylindrica/polyaniline (LC/PAN) composite adsorbents were developed for the removal of methylene blue (MB) from aqueous solutions. The effect of acid dopants (hydrochloric acid and sulfuric
Rayane Mehennaoui, Soraya Merzouki, Salah Neghmouche Nacer, Abderrahmane Mehennaoui, Stefania Garzoli, Fadila Louafi   +5 more
wiley   +1 more source

Multilayer Cellulose Acetate–Viscose Films for Bio‐Based, Bio‐Degradable Packaging Applications

Packaging Technology and Science, Volume 39, Issue 6, Page 685-695, June 2026.
Cellulose acetate (CA) and cellulose foils stick together comprehensively after mild cellulose sodium hydroxide treatment and heated compression. For combined foils, water barrier properties correlate with CA thickness. Oxygen permeation suffers due to the sodium hydroxide pre‐treatment induced foil changes. The composite represents a biodegradable and
Florian Wurm, Anja Rosenzopf, Tung Pham, Thomas Bechtold   +3 more
wiley   +1 more source

Wpływ nawożenia kompostowanymi osadami ściekowymi z dodatkiem CaO lub popiołu z węgla brunatnego na skład chemiczny roślin

Agronomy Science, 2004
The influence of fertilization with composted mixtures of waste activated sludges with CaO or ash from brown coal on the content of calcium, magnesium, potassium and sodium in the tested plants was studied.
Stanisław Kalembasa, Andrzej Wysokiński   +1 more
doaj  

Potential of complex microbial community in aerobic granular sludge as a bio-startup approach for next-generation wastewater treatment

Applied Water Science
Activated sludge has a high diversity of infectious agents. However, many of these microorganisms contribute greatly to the biological treatment process due to the enzyme production and capability for degrading a wide range of organic compounds in ...
Adel Al-Gheethi, Efaq Ali Noman, Mohammed Alsahari, Qais Al-Maqtari, Dai-Viet N. Vo   +4 more
doaj   +1 more source