Uso de CFD na separação do 2 utilizando permeação de membranas

• Autor(a) principal: Candio, Larissa Scarranaro de
• Data de Publicação: 2022
• Tipo de documento: Trabalho de conclusão de curso
• Idioma: por
• Título da fonte: Biblioteca Digital de Monografias da UFMT
• Texto Completo: http://bdm.ufmt.br/handle/1/2382
• topic: CNPQ::ENGENHARIAS; Permeação; Membranas; Aquecimento global; Separação 2/4; CFD; Captura de gases; Permeation; Membranes; Global warming; 2/4 separation; CFD; Gas capture

With the increasing accumulation of greenhouse gases, especially carbon dioxide, mitigation measures must be spread to try to slow down the process of global warming. Among these measures are the capture and storage of 2, with the techniques of absorption, adsorption and membrane separation, the gas is captured and destined for new processes. Therefore, a study was carried out on the most common 2 capture techniques. A membrane permeation model was studied and simulated, using Fluent software, to evaluate the performance of the separation process of a gas mixture containing 2 and 4. The results showed the pressure, velocity and concentration gradients involved in membrane permeation. It was concluded that the adaptations carried out in the model influenced the results and that new works increasing the modeling are promising.