Results 61 to 70 of about 294,640 (294)
Ecotoxicity of sewage sludge- or sewage sludge/willow-derived biochar-amended soil
Environmental Pollution, 2022 Co-pyrolysis of sewage sludge (SL) with plant biomass gains attention as a way to minimize SL-derived biochar drawbacks, such as high amount of toxic substances, low specific surface area and carbon content. The toxicity of soil amended with SL- (BCSL) or SL/biomass (BCSLW)-derived biochar was evaluated in long-term pot experiment (180 days).
Paulina Godlewska +2 more
openaire +2 more sources
Water, 2020 This study assessed the distribution of five heavy metals (Cd, Pb, Cu, Zn, and Fe) across the various stages of treatment in three selected sewage treatment facilities and their receiving waterbodies in the Eastern Cape Province, South Africa.
M. A. Agoro +3 more
semanticscholar +1 more source
Business 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
Wpływ nawożenia osadem ściekowym pochodzącym z mleczarni na przemiany azotu w glebie brunatnej
Agronomy Science, 2004 The aim of the study was evaluation of the influence of sewage sludge from dairy on the numbers of the ammonifying and nitrifying bacteria and on the nitrification and amonification rates. The field experiment was estabilished on brown soil.
Stefania Jezierska-Tys +2 more
doaj
Molecules, 2020 Incineration of sewage sludge produces every year huge amounts of sewage sludge ash. Due to its porosity and composition, sewage sludge ash can be used as an adsorbent for heavy metal ions removal.
Bogdan Adrian Militaru +5 more
doaj +1 more source
Water Science and Technology, 2002 In Europe the agricultural reuse of sewage sludge is controlled by Directive but the combined forces of statutory regulation and “market” regulation have made the task of exploiting the scientifically recognised agricultural reuse benefits of sewage sludge arduous to achieve.
openaire +2 more sources
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines how carbon accounting can be used to govern, not merely report, circular economy principles in shipping corporations. Grounded in institutional theory and aligned with the UN 2030 Agenda, this study introduces circular harmony as an accounting design principle: Circular interventions are embedded in a single well‐to‐wake ...
Assunta Di Vaio +2 more
wiley +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Advancements in biofuel production technologies are essential for reducing global dependence on fossil fuels and addressing their overexploitation. Many valuable components of biomass, such as cellulose, hemicellulose, and lignin, remain underused in traditional biorefineries, which typically rely on a single feedstock to produce a primary ...
Marcos Paulo Patta Granado +5 more
wiley +1 more source
N2O and NO Emissions from CFBC Cofiring Dried Sewage Sludge, Wet Sewage Sludge with Coal and PE
Journal of Combustion, 2013 Experiments on cofiring dried sewage sludge, wet sewage sludge with coal and polyethylene (PE) were carried out on a pilot scale 0.15MWt circulating fluidized bed combustion (CFBC) plant, and the influence of furnace temperatures, cofiring rates on N2O ...
Zhiwei Li, Hongzhou He
doaj +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.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 +2 more
wiley +1 more source