Results 41 to 50 of about 3,248 (237)

Environmental and ecological risk assessment of municipal sewage sludge management using a sustainable solar drying system

open access: yesWater Science and Technology, 2023
Providing a cost-effective and suitable way for sewage sludge refinement with the purpose of reducing environmental impacts or reutilization of sewage sludge can be an important issue for researchers.
Saly Ina Dramé   +2 more
doaj   +1 more source

Potassium Migration of Chestnut Shell Ashes Under Oxidizing Atmosphere and Its Modification Mechanism by Additives

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Biomass energy plays a critical role in alleviating environmental pressures. However, its relatively high content of alkali metals (especially for potassium) would cause ash‐related issues during combustion. To mitigate these issues, the potassium migration behaviors during chestnut shell (CS) conversion and the modification mechanisms of ...
Meijie Zhou   +6 more
wiley   +1 more source

Should Rheological Properties of Activated Sludge Be Measured?

open access: yesApplied Rheology, 2015
The core of activated sludge monitoring lies in the biological analyses. Anyway, the knowledge of sludge physical characteristics is crucial for a proper management of WWTPs (Waste Water Treatment Plants). One of these physical features is viscosity that,
Papa Matteo   +3 more
doaj   +1 more source

DRYING AND ENERGY RECOVERY OF SLUDGE

open access: yesStudia Universitatis Babes-Bolyai Chemia, 2021
This paper presents some of the results of research on the introduction of the operation of drying sludge from wastewater treatment in treatment plants.
Cornel SAVA, Elena Maria PICĂ
doaj   +1 more source

Integrating One Health to Mitigate the Emergence and Spread of Antimicrobial Resistance in Livestock and Aquaculture

open access: yesAnimal Research and One Health, EarlyView.
Antimicrobial resistance (AMR) is an escalating global threat driven by antimicrobial use in aquaculture and livestock. Resistant pathogens and genes can spread across humans, animals, and the environment through interconnected ecosystems. Using a One Health approach, this review emphasizes antimicrobial stewardship, regulatory strengthening, enhanced ...
Mir Mohammad Ali   +10 more
wiley   +1 more source

Use of Clotrimazole in Finfish Aquaculture: Mechanistic Insights, Limitations, and Future Directions for Antifungal Therapy

open access: yesAnimal Research and One Health, EarlyView.
This review critically evaluates clotrimazole as a potential antifungal for finfish aquaculture, highlighting strong mechanistic and in vitro efficacy against aquatic mycoses alongside major gaps in in vivo evidence, toxicokinetics, residue safety, and environmental risk, outlining priorities for responsible therapeutic development and regulatory ...
Arya Sen   +2 more
wiley   +1 more source

An Overview of Rare Earth Elements in Sewage Sludges and Their Ashes

open access: yesProceedings, 2018
In this work, data about REY concentrations in sewage sludges and their ashes have been analysed. The source of REY in them is mainly geogenic, which is why sludges from regions like China and Brazil have higher concentrations. Thus, the combustion or co-
M. Belén Folgueras   +3 more
doaj   +1 more source

A sustainable business ecosystem: a case study demonstrating biochar's potential

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract The need for renewable, climate‐friendly resources has become urgent as legislators worldwide have sought to find ways to cut emissions while ensuring resource security for consumers. The use of biochar could help to achieve these goals. This study examines the current state of commercial biochar production and the maturity of the related ...
Kivijakola Juuso   +4 more
wiley   +1 more source

Boosting sustainable hydrogen production through the gasification of biorefinery sludges

open access: yesEnergy Conversion and Management: X
Decarbonisation of energy production is vital to prevent further climatological disasters; sustainable hydrogen production from unique underutilised feedstocks will presents a viable pathway to overcome further energy crises and transition away from ...
Martin J. Taylor   +9 more
doaj   +1 more source

The Strategic Role of Waste Inventories in Industrial Symbiosis: A Simulation‐Based Perspective on Performance and Resilience of Industrial Symbiosis Networks

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Ensuring the resilience of industrial symbiosis networks (ISNs) has emerged as a key concern in the literature. However, existing studies focus on network‐level strategies, neglecting the potential benefits derived from strengthening the links between symbiotic partners.
Melissa Mollica   +2 more
wiley   +1 more source

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