01.1 - Graduação (Sede)
URI permanente desta comunidadehttps://arandu.ufrpe.br/handle/123456789/2
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Resultados da Pesquisa
Item Gerenciamento de resíduos de equipamentos eletroeletrônicos de Recife, Pernambuco: proposição de melhorias visando à sustentabilidade(2024-09-30) Moraes, Estela Carneiro; Costa Filho, Francisco das Chagas da; Cravo, Janielly Mantovani; http://lattes.cnpq.br/2930296374645794; http://lattes.cnpq.br/5796569565249170Waste Electrical and Electronic Equipment (WEEE), also known as e-waste, refers to waste originating from equipment that relies on electric current or electromagnetic fields for operation. The increasing generation of this waste, and the risk of environmental contamination posed by its constituent materials, represent current challenges that require the attention of government, institutions and the general population. For this reason, with the aim of providing more information about WEEE management in the city of Recife-PE, this research carried out an assessment of the current context of waste management in the city, in order to identify possible improvements, analyzing the types of waste collected, the functioning of companies, and potential sustainable destinations. In this context, six main companies responsible for managing this waste in the municipality were identified, offering collection services and voluntary drop-off points throughout Recife in partnership with other entities. The improvement proposals include strengthening reverse logistics by increasing collection points in strategic locations and encouraging technological innovation, in addition to implementing environmental education programs in both schools and communities.Furthermore, the creation of a municipal portal on WEEE and the development of public-private partnerships are essential for improving the management of this waste. Despite some initiatives, Recife still lags behind other cities, such as São Paulo-SP and Fernandes Pinheiro-PR, in terms of the legal framework and WEEE management practices, highlighting the need for greater public involvement and transparency in data dissemination. After the study, it was possible to affirm that it is necessary to expand investments in WEEE management, increase public-private partnerships, and promote public awareness throughenvironmental education.Item A utilização da ferramenta PDCA na gestão de uma empresa de tratamento e destinação de REEE – estudo de caso Recife(2021-03-09) Maciel Júnior, Manoel Ferreira; Holanda, Romildo Morant de; http://lattes.cnpq.br/4283130448063981; http://lattes.cnpq.br/4283130448063981The present work is related with electronics waste (EWA) treatment and disposal. The generation speed of this kind of waste, on a worldwide scale, is in the order of 20 to 25 million tons a year. This result is a concern of environmental preservation agencies. As these waste ware potentially contaminants, in large proportions, of biotic systems in soil, water and air. The case study uses the tool Plan-Do-Check-Act (PDCA), developed by Walter Andrew Shewart, having two distinct periods of foundation, 1931 and 1939, through his books: Economic Control of Quality of Manufactured Product, and Statistical Method from the Viewpoint of Quality Control. This tool was suggested for the referenced company in order to optimize the operationalization of treatment and disposal of the EWA. Thus enable the speed of transformation into economically and environmentally viable by-products. Although far below the generation speed of these kind of waste. In the specific case of Brazil there is the National Solid Waste Policy (NSWP) associated with the law 12.305/2010, in force. Arising from the decree 10.240/2020, the reverse logistics of electronics products becomes mandatory Nationwide with due legal protection, and with the use of the PDCA tool, implemented in the electronics waste treatment and disposal company, there is a perspective of continuous improvement. The result of optimized management and legal provisions generates the mitigation of large-scale environmental impacts. Noting that the physical and Chemical components of electronics are extremely harmful to all natural resources, therefore, it is necessary to pay careful attention to environmental public policies.