Improper management of agro-industrial food waste represents a significant issue due to the associated uncontrolled release of climate-altering gases, total volatile organic compounds (TVOCs) and odours. The present study proposes an innovative solution to mitigate these emissions with supercritical carbon dioxide impregnation, employed to load R-Carvone into patches made from compostable pouches directly applied on… Continue reading Enhanced mitigation of VOCs, CO2 and odour emissions from organic fraction of solid waste using innovative biodegradable patches generated by supercritical carbon dioxide impregnation
Odour emissions from industrial plants affect air quality and are consequently cause of a growing number of public complaints. The control of odour represents a key issue in plant management. The starting point for an effective odour control is their objective measurement. The electronic nose represents probably the odour monitoring technique with the greatest potential,… Continue reading Environmental odour monitoring by electronic nose
Odour emissions from liquid waste treatment plants (LWTPs) generally cause significant effects on the environment in terms of nuisance to exposed population. The particular and complex nature of the mixture of the volatile substances, its variability in time and the strong influence of the atmospheric conditions, are the elements that delayed their regulation and relative… Continue reading Characterization of odours emitted by liquid waste treatment plants (LWTPs)
Odours discharged from wastewater treatment plants generally cause severe damage to locals. When facility odors affect air quality and cause citizen complaints, an investigation of those odours may require using standardized scientific methods. Odour intensity is one of the main odour characterization parameter, and represents an important sensory indicator of environmental odours. Presently, different international… Continue reading Odour measurement in wastewater treatment plant using both european and japanese standardized methods: Correlation and comparison study
Abstract: Odor emissions are one of the major environmental impact generated by wastewater treatment plants (WWTPs) perceived by exposed population. Consequently, the control of odor emissions is a relevant aspect that must be considered in the management of the WWTPs. Any efficient strategy for odor control was based on direct and/or indirect monitoring and characterization… Continue reading A novel tool for odor emission assessment in wastewater treatment plant
