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191.
192.
Marco Ragazzi Paolo Tosi Elena Cristina Rada Vincenzo Torretta Marco Schiavon 《Waste management (New York, N.Y.)》2014,34(11):2400-2406
Mechanical–biological treatments (MBTs) of urban waste are growing in popularity in many European countries. Recent studies pointed out that their contribution in terms of volatile organic compounds (VOCs) and other air pollutants is not negligible. Compared to classical removal technologies, non-thermal plasmas (NTP) showed better performances and low energy consumption when applied to treat lowly concentrated streams. Therefore, to study the feasibility of the application of NTP to MBTs, a Dielectric Barrier Discharge reactor was applied to treat a mixture of air and methyl ethyl ketone (MEK), to simulate emissions from MBTs. The removal efficiency of MEK was linearly dependent upon time, power and specific input energy. Only 2–4% of MEK was converted to carbon dioxide (CO2), the remaining carbon being involved in the formation of byproducts (methyl nitrate and 2,3-butanedione, especially). For future development of pilot-scale reactors, acting on residence time, power, convective flow and catalysts will help finding a compromise between energy consumption, desired abatement and selectivity to CO2. 相似文献
193.
Ilaria Di Bartolo Eleonora Ponterio Andrea Battistone Paolo Bonomo Antonella Cicala Pietro Mercurio Maria Triassi Francesca Pennino Lucia Fiore Franco Maria Ruggeri 《Food and environmental virology》2013,5(4):236-240
Human sapoviruses were identified in 15 (12.4 %) of 121 inlet sewage samples collected from wastewater treatment plants in Naples and Palermo, Italy, in 2011. All strains, except one GI.1, were genotyped as GI.2 by sequencing a capsid gene fragment. This is the first detection of sapovirus in wastewaters in Italy. 相似文献
194.
Leonardo Marotta Luigi Ceccaroni Gabriele Matteucci Paolo Rossini Stefano Guerzoni 《Journal of Coastal Conservation》2011,15(3):393-405
This paper describes a decision-support system based on landscape ecology and focused on the study of ecosystems’ health.
System capabilities are illustrated with three cases of integrated coastal zone management (ICZM), in the Adriatic Sea (Italy):
the lagoon of Venice and the Rimini and Ancona coastal areas. Indicators and indices are developed with a focus on sub-regional
and local problems in coastal management, with a multi-scale approach based on landscape and seascape ecology. Land-use changes
of the coastal areas were detected by analyzing two sets of satellite images. Indices combining satellite imagery, socio-economic
and environmental indicators, and landscape and seascape maps were created, showing ecological changes, habitat loss and gaps
in conservation policy. The approach used provides means for the identification of conflicts and for the assessment of sustainability.
Results show that the lagoon of Venice plays an important role in mitigating and compensating the impacts of human activities,
and needs to be protected and restored. The Rimini area shows high ecological footprint and development-intensity and low
biocapacity. The Ancona area needs the protection of its natural coastal space from potential sources of anthropogenic impacts
to maintain its sustainability. A model of environment changes is critical for formulating effective environmental policies
and management strategies. The developed decision-support system provides a suitability map per each area analyzed, which
can be used in order to maximize different policy objectives and reduce coastal conflicts. 相似文献
195.
Tassi Franco Garofalo Paolo S. Turchetti Filippo De Santis Davide Capecchiacci Francesco Vaselli Orlando Cabassi Jacopo Venturi Stefania Vannini Stefano 《Environmental geochemistry and health》2022,44(7):1925-1948
Environmental Geochemistry and Health - This study focuses on the geochemical features of the presently discharging thermal and cold springs and on paleofluids from the upstream portion of the Reno... 相似文献
196.
Atmospheric fall-out of metals around the Murano glass-making district (Venice,Italy) 总被引:1,自引:0,他引:1
Paolo Rossini Gabriele Matteucci Stefano Guerzoni 《Environmental science and pollution research international》2010,17(1):40-48
Background, aim and scope
Murano’s glass-makers have held a monopoly on quality glass-making for centuries known all over the world. Artistic glass manufacture entails exposure to complex mixtures of pollutants, including metals. A few studies have reported high levels of trace elements in marine waters, sediments and mussels around Murano and shown that emissions from Murano glass-making workshops significantly influence air quality in the Venice area. Nevertheless, to date, there is very little information on atmospheric concentrations and virtually none on atmospheric deposition fluxes of trace elements around the island. This study presents data on the distribution of trace elements in the air and atmospheric depositions around Murano, based on a 2-year sampling period. 相似文献197.
198.
In Italy quarrying causes relevant environmental damages and alterations to the land and the ecosystems. Despite the present Italian legislation requiring the restoration of the sites after exploitation, most of the quarries, both the abandoned and the still operational ones, are not restored.The objective of this work is to indicate a monitoring methodology in order to survey the present state of the quarry sites and their evolution in time, which are the basic data needed to implement an adequate land reclamation project.Such methodology has been applied to several abandoned limestone quarries in the Latina province (close to Rome), characterised by a typical Mediterranean vegetation, but it can be applied to any other kind of litology and vegetation.The land monitoring has been realised both by using remote sensing techniques, supported by a Geographic Information System of the studied area, and by in situ surveying. The in situ surveying was able to assess the capability of the remote sensing model to describe the state of each site. 相似文献
199.