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Remoção de fármacos de efluentes a partir do uso de membranas de osmose inversa
(2020-12-18)
Water is a finite resource on this planet and the increase in population causes the exponential increasing in its demands. However, even more important than availability is its quality for human consumption. With advanced ...
Estudo comparativo da aplicação do revestimento intermediário de cobre alcalino em ligas de alumínio no processo de cromagem
(2020-12-21)
This Conclusion Paper aims to make a comparison between the application of alkaline copper, as an intermediate coating, on the surface of 6063 aluminum alloys. The studied material is directed to the automotive industry, ...
Gestão de processos e operações na área de assessoria em segurança do trabalho
(2020-12-23)
Process management seeks to promote the company's performance and optimize results through the implementation of process improvements, through analysis, standardization and improvement of operations, ensuring that all ...
Avaliação do uso de agente compatibilizante de fonte renovável em compósitos de polipropileno e resíduos de madeira
(2020-07-09)
Composites are formed by two or even more materials chosen to form a new material with improved characteristics, in order to highlight certain characteristics that are not able to be observed when those materials are seen ...
Avaliação da despolimerização do poliestireno expandido através do uso de micro-ondas
(2020-12-09)
Polymeric materials are increasingly present in everyday life and are discarded on a large scale, constituting a challenge for their recycling. Thus, the objective of the study was to evaluate the depolymerization of ...
Influência do pré-tratamento mecânico de jateamento na aderência e na resistência anticorrosiva de um processo de pintura e-coat e top-coat
(2020-12-10)
Carbon steel is considered one of the most applied materials in engineering and in the industry, but it has some restrictions, especially when some properties are needed, such as resistance to corrosion, wear and weather. ...
Obtenção e caracterização de compósitos de polipropileno e fibras de abacaxi utilizando agentes de acoplamento de fontes renováveis
(2020-07-13)
The preservation and recovery of the environment are issues that have been addressed for a long time, causing new materials and sustainable methods to be investigated. In this way, raw materials from natural and renewable ...