Ching, Wong Yee Johori, Nur Zulaikha Hazwani binti Hasan, Hasan Abdellatif
Published in
E3S Web of Conferences
The purpose of this study is to develop a lab-scale model for energy self-sufficiency via the promotion of the generation of sustainable renewable energy from bread waste and sewage sludge to biogas. Most of the garbage consisting of bread and sewage sludge is typically disposed of in landfills, which can result in substantial health and environmen...
Pan, Ting Zhou, Yan-Yan Xiang, Qian An, Xin-Li Pu, Qiang Su, Jian-Qiang
Published in
Journal of hazardous materials
Composting is widely applied in recycling ever-increasing sewage sludge. However, the insufficient elimination of antibiotics and antibiotic resistance genes (ARGs) in conventional compost fertilizer poses considerable threat to agriculture safety and human health. Here we investigated the efficacy and potential mechanisms in the removal of antibio...
Franchitti, Elena Pedullà, Matilde Madsen, Anne Mette Traversi, Deborah
Published in
Environment international
Antimicrobial resistance (AMR) is recognized as a global threat. AMR bacteria accumulate in sewage sludge however, knowledge on the persistence of human pathogens and AMR in the sludge line of the wastewater treatment is limited. Sludge can be used, with or without additional treatment, as fertilizer in agricultural fields. The aim of this study is...
Crestey, Elise Paillet, Florian Camacho, Patricia Tremier, Anne
Mitigating the environmental impact of composting by the reduction of greenhouse gases (N2O, CH4) and ammonia (NH3) emissions is a major challenge. To meet this challenge, the understanding of the relationships between composted substrates initial physicochemical parameters and gas emissions is essential. From a longterm perspective, it will allow ...
Merdy, Patricia Cherfouh, Rabia Lucas, Yves
This study evaluates the sustainability of spreading wastewater or sewage sludge on agricultural land, balancing benefits with contamination risks. Conventional ecological risk indices often fail to address the long-term accumulation of metals in soils. We investigate the feasibility of spreading based on current knowledge of potentially contaminat...
Browning, Barbara Batalha, Nuno Costa Gomes, Margarida Laurenti, Dorothée Lebaz, Noureddine Geantet, Christophe Tayakout-Fayolle, Melaz
Hydrothermal liquefaction (HTL) has the potential to produce biofuels from waste, such as sewage sludge. However, the biocrude obtained from hydrothermal liquefaction requires further processing to remove heteroatoms, particularly O, N, and S, and achieve the boiling ranges (Teb
Browning, Barbara Batalha, Nuno Lebaz, Noureddine Geantet, Christophe Tayakout-Fayolle, Melaz
International audience
Touzani, Abdelaziz El Hammoudani, Yahya Haboubi, Khadija Achoukhi, Iliass El Boudammoussi, Mustapha Faiz, Hatim Moudou, Mohamed Dimane, Fouad
Published in
E3S Web of Conferences
This mini-review, enhanced with a bibliometric analysis, explores biochar production via sewage sludge pyrolysis and its diverse applications, employing a bibliometric method to map the scientific landscape and key research impacts. It outlines the pyrolysis technique, a process converting sewage sludge into biochar by heating in an oxygen-free env...
Yang, Hongmei Li, Qunliang
Published in
Journal of hazardous materials
Arsenic (As) in sewage sludge poses a significant threat to environmental and human health, which has attracted widespread attention. This study investigated the value of adding sodium percarbonate (SP) on phosphorus (P) availability and As efflux detoxification through HS-P-As interactions. Due to the unique structure of humus (HS) and the similar...
Arteaga, Juan Francisco Morales Vodnik, Dominik Kastelec, Damijana Zupanc, Mojca Dular, Matevž Ortar, Jernej Đurić, Marija Kaurin, Anela Mihelic, Rok Lestan, Domen
...
Published in
The Science of the total environment
Sewage sludge (SS) is rich in plant nutrients, including P, N, and organic C, but often contains toxic metals (TMs), which hinders its potential use in agriculture. The efficiency of removal of TMs by washing with ethylenediamine tetraacetate (EDTA), in combination with hydrodynamic cavitation (HC) and the usability of washed sewage sludge as ferti...
