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Drivers and barriers to successful solid waste management: assessing through an aggregated indicator
Deus Rafael Mattos Esguícero Fábio José Battistelle Rosane Aparecida Gomes Jugend Daniel 《Journal of Material Cycles and Waste Management》2022,24(4):1476-1484
Journal of Material Cycles and Waste Management - Solid waste management is the main topic of the circular economy and remains a challenge for public management, because despite the recent economic... 相似文献
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Bortolotto Ieda Maria Hiane Priscila Aiko Ishii Iria Hiromi de Souza Paulo Robson Campos Raquel Pires Juraci Bastos Gomes Rosane Farias Cariolando da Silva Leme Flávia Maria de Oliveira Arruda Rosani do Carmo de Lima Corrêa da Costa Liana Baptista Damasceno-Junior Geraldo Alves 《Regional Environmental Change》2017,17(5):1329-1341
Regional Environmental Change - The conservation and use of wild food plants should include local people in the decision-making process, and many countries have done so. However, interacting with... 相似文献
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Cristina F. Silva Silvio L. ArcuriCássia R. Campos Danielle M. VilelaJosé G.L.F. Alves Rosane F. Schwan 《Waste management (New York, N.Y.)》2011,31(1):108-114
The residue (vinasse) formed during the distillation of bio-ethanol and cachaça, a traditional rum-type spirit produced from sugar-cane in Brazil, is highly harmful if discharged into the environment due to high values of COD and BOD. One possibility for minimizing the impact of vinasse in soils and waters is to use the residue in the production of microbial biomass for use as an animal feed supplement that will provide high levels on nitrogen (>9% d.m.) and low content of nucleic (?10% d.m.) This paper reports the production and quality of biomass produced from fermentation of Saccharomycescerevisiae and Candidaparapsilosis in culture media under 12 different culture conditions and the respective effects of each variable (glucose, yeast extract, peptone, potassium phosphate, vinasse, pH and temperature). Of the S. cerevisiae isolates tested, two (VR1 and PE2) originating from fuel alcohol-producing plants were identified as offering the best potential for the industrial production of single cell protein from vinasse due to highest biomass productivity. Our results showed a potential viable and economic use of vinasse. 相似文献
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Cassia Roberta Campos Vanessa Alvarenga Mesquita Cristina Ferreira Silva Rosane Freitas Schwan 《Waste management (New York, N.Y.)》2014,34(11):2036-2046
Molasses-based distilleries are one of the most polluting industries generating large volumes of high strength wastewater called vinasse. Different processes covering anaerobic, aerobic as well as physicochemical methods have been employed to treat this effluent. This study evaluated the microbial communities present in the vinasse during different stages of its treatment by traditional and molecular methods. The analysis of the efficiency of each treatment was performed by physicochemical parameters and toxicity analysis. The treatment of vinasse was performed in the following steps: high flow fermentation; filtration; chemical flakes; low-flow fermentation; filtration; and neutralization. The physicochemical analysis in different stages of the vinasse treatment demonstrated that phases of treatment influenced the performance of the evaluated parameters. Among the 37 parameters, 9 were within the limits established by the Commission for Environmental Policy of Minas Gerais, Brazil (COPAM), especially BOD (96.7% of pollution reduction), suspended solids (99.9%), pH, copper (88%), iron (92.9%), and manganese (88%). Some parameters, even after treatment, did not fit the maximum allowed by legislation. The microbial population decreased reaching 3 log CFU/ml present in the steps of the flakes chemical and disinfection treatment of vinasse. Lactobacillus brevis and Pichia kudriavzevii were present in all stages of the treatments, showing that these microorganisms were resistant and demonstrated that they might be important in the treatment of vinasse. The vinasse showed a significant reduction of pollution load after the disinfection treatment however still should not be discarded into water bodies because the high values of tannins and sediment solids, but suggest the use of the effluent in the cooling coil during the distillation process of the beverage. 相似文献
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Summary. Passeriformes is the largest order of birds and includes one third of the bird species of the world, living in very diverse
habitats. We investigated the chemistry of preen gland secretions of some groups of passerines from temperate regions found
in diverse microhabitats. Some of the common components were mixtures of homologous monoesters made up of long chain acids
and alcohols. Individual species had characteristic distribution of esters and was unique to a given species, although there
were some individual variations. We compared the composition of acids and alcohols that formed same molecular weight esters
in different species and we found that the combination of acids and alcohols to arrive at same molecular compositions varied
distinctly between species. To compare compositions of over all acids and alcohols that formed the esters, the representative
samples of secretions from the individual species were transesterfied the produce methyl esters and alcohols. We found that
there were distinct differences in number of acids and alcohols that produced the combination of homologous mixtures of esters.
Also they differed both qualitatively and quantitatively. There were also seasonal differences in the secretion components.
Thus though the intact mixtures of esters in individual species had some similarities, they were very complex mixtures and
differed characteristically for individual species. Here we discuss possible causes for evolution of these variations. We
suggest that the evolution in variation of preen gland secretion is probably due to selective pressures caused by ectosymbionts
such as feather-mites and feather-chewing lice that live on feathers and probably feed on the secretions and surrounding environments 相似文献
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Construction and demolition waste management process modeling: a framework for the Brazilian context
Esguícero Fábio José Deus Rafael Mattos Battistelle Rosane Martins Benedito Luiz Bezerra Barbara Stolte 《Journal of Material Cycles and Waste Management》2021,23(5):2037-2050
Journal of Material Cycles and Waste Management - In Brazil, municipal public authorities are responsible for construction and demolition (C&D) waste management. However, there is a lack of... 相似文献
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Jovita Mercedes Hojas Baenas Rosani de Castro Rosane Aparecida Gomes Battistelle José Alcides Gobbo Junior 《Journal of Cleaner Production》2011,19(2-3):168-172
Having the objective of minimizing costs and improving their image in the consumer and export market, car battery industries began to seek environmental alternatives geared towards sustainable development. Reverse logistics flow represents an unprecedented tool for the economic and operational development of company activities, as well as a differential in the search for competitive advantages through environmentally correct practices. The aim of this paper is to describe the reverse logistics chain adopted by automotive battery industries in the midwest of the state of São Paulo, proposing a reverse logistics framework for small manufacturers that creates actions aimed at not harming the environment. 相似文献
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Rodrigo Kerr Letícia C. da Cunha Ruy K. P. Kikuchi Paulo A. Horta Rosane G. Ito Marius N. Müller Iole B. M. Orselli Jannine M. Lencina-Avila Manoela R. de Orte Laura Sordo Bárbara R. Pinheiro Frédéric K. Bonou Nadine Schubert Ellie Bergstrom Margareth S. Copertino 《Environmental management》2016,57(3):740-752
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