107 research outputs found
Risk Assessment of Aquifer Storage Transfer and Recovery with Urban Stormwater for Producing Water of a Potable Quality
Implementing Treatment Sequences to Promote Reduction of DBPs in Small Drinking Water Systems
Biogas production from pistachio ( Pistaciavera
Pistachio processing wastes create significant waste management problems unless properly managed. However, there are not well-established methods to manage the waste generated during the processing of pistachios. Anaerobic digestion can be an attractive option not only for the management of pistachio processing wastes but also producing renewable energy in the form of biogas. This study investigated anaerobic digestibility and biogas production potential of pistachio de-hulling waste from wet de-hulling process. Best to our knowledge, this is the first report on biogas production from pistachio de-hulling waste. The results indicated that (1) anaerobic digestion of pistachio de-hulling wastewater, solid waste, and their mixtures in different ratios is possible with varying levels of performance; (2) 1 L of de-hulling wastewater (chemical oxygen demand concentration of 30 g/L) produced 0.7 L of methane; (3) 1 L of de-hulling wastewater and 20 g of pistachio de-hulling solid waste produced 1.25 L of methane; and (4) 1 g of de-hulling solid waste produced 62.6 mL of methane (or 134 mL of biogas)
Effects of Air Diffusion Turbulent Flow on Nitrification Rate in Fixed‐Film Biofilters: A Comparison Study
Treatment of sulfur and nitrogen by microoxygenated microbial sludge: stoichiometry and model
Comparaison de methodes pour la mesure des matieres en suspension dans les cours d'eau, en présence de sable
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