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Effects of Potassium Ferrate and Low-Temperature Thermal Hydrolysis Co-Pretreatment on the Hydrolysis and Anaerobic Digestion Process of Waste Activated Sludge
This study evaluated the effect of potassium ferrate (PF) and low-temperature thermal hydrolysis co-pretreatment on the promotion of sludge...
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Optimization of biomass production from sugar bagasse in anaerobic digestion using genetic algorithm
Due to the increasing demand for energy and environmental concerns regarding fossil fuels, the world is seeking renewable energy alternatives....
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Experimental study on the inhibition of glucose and olive mill wastewater degradation by volatile fatty acids in anaerobic digestion
Olive mill wastewater (OMW) generated during olive oil extraction presents a significant challenge for olive growers due to its pollution potential,...
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Anaerobic digestion of spoiled milk from dairy industry for biogas production – optimization of operating parameters and kinetic modeling of the pilot scale study
BackgroundSpoiled milk from the dairy industry was subjected to anaerobic treatment to produce biogas at 37℃ in this experiment. Parameters such as...
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Assessment of the differences between composting and anaerobic digestion of sludge
The aim of study was to evaluate physicochemical properties of sewage sludge degradation under aerobic and anaerobic conditions in municipal...
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Coupling air strip** process and anaerobic digestion for the treatment of landfill leachate: organics degradation and cytotoxicity evaluation
Landfill leachate (LFL) from a controlled discharge in Tunisia was found to be highly loaded with ammonia. This study investigated the feasibility of...
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An iterative comprehensive evaluation of pretreatment methods, comparative biomass analysis, and sustainability assessment for optimizing anaerobic biogas production from lignocellulosic biomass
The burgeoning demand for sustainable energy sources necessitates the exploration of eco-friendly alternatives like biogas derived from...
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Sorghum stover and winery solid wastes co-digestion: application of iron oxide nanoparticles for biogas yield optimisation
One approach to addressing energy security issues is to produce renewable and sustainable bioenergy using abundant waste resources through anaerobic...
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Optimization of Operational Parameters during Anaerobic Co-digestion of Food and Garden Waste
Anaerobic co-digestion (AcoD) is a solution to recover renewable energy, such as methane, from food waste (FW) and garden waste (GW). Methane yield...
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Anaerobic Bioreactor Technology (ABT) for the Treatment of Acid Mine Drainage (AMD)
Acid mine drainage (AMD) is considered as a widely spread environmental problem that affects several countries involved in mining activities. Because...
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Performance assessment of up-flow anaerobic multi-staged reactor followed by auto-aerated immobilized biomass unit for treating polyester wastewater, with biogas production
Polyester manufacturing industries produce highly polluted effluents, containing organics, nutrients, trace metals, and 1,4-dioxane, requiring a high...
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Decomposition of lignin and carbohydrates in a rewetted peatland: a comparative analysis of surface water and anaerobic soil layers
The rewetting of long-term drained peatlands leads to the development of eutrophic shallow lakes, gradually inhabited by reed communities. These...
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Qualitative investigation of sewage sludge composting: effect of aerobic/anaerobic pretreatments
Treatment and recycling of organic waste play important roles in an integrated waste management system by producing a stabilized material that can be...
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Concerns with Passive Anaerobic Bioreactors for Selenium Removal from Coal Slurry Liquid Wastes
Passive anaerobic bioreactors (PABs) are flow-through trenches filled with plant substrates that serve as energy and carbon sources for bacteria that...
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Microbial hydrogenation of cholesterol to coprostanol by anaerobic bacteria: evidence from Antarctic lacustrine sediment
Fecal sterols are traditionally ascribed as important biomarkers for animal excrement, and have been widely used to identify the source of organic...
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Coupled anaerobic methane oxidation and reductive arsenic mobilization in wetland soils
Anaerobic methane oxidation is coupled to the reduction of electron acceptors, such as sulfate, and contributes to their biogeochemical cycling in...
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Processing of undervalued dates biomass from common cultivar (Phoenix dactylifera L.) for sequential production of soluble sugars syrup and biogas
Date production is usually associated to a considerable loss either in common cultivars or in fruit picking and storage stages. This discarded...
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Performance of Anaerobic Hybrid Reactor with Post-Treatment in Intermittent Flow Sand Filter: a Sulfide-Oxidizing Bioprocess for the Treatment of Sanitary Sewage Using Nitrate as Electron Acceptor
The aim of the study was to evaluate the oxidation of sulfides using nitrate as an electron acceptor in an anaerobic hybrid reactor (AHR) connected...
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Techniques for treating leachate discharges: A critical review
Organic and inorganic pollutants, such as heavy metals, pathogens, and toxic chemicals, are abundant in leachate. Untreated leachate discharge can...
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Impacts of the Application of Enrofloxacin-containing Poultry Manure on the Soil Microbial Activities
Through natural decomposition, organic materials are transformed into a nutrient-rich soil amendment during controlled composting which was...
