| Nome: | Descrição: | Tamanho: | Formato: | |
|---|---|---|---|---|
| 1.11 MB | Adobe PDF |
Orientador(es)
Resumo(s)
Biodiesel production from waste cooking oil (WCO) has become an
economic opportunity and an environmental strategy to help address
the global challenges of renewable energy production. Considering
classical industrial processes for biodiesel production, adsorption and
ion exchange technologies are the most commonly used alternatives
for crude biodiesel purification. These methods, also known as dry
cleaning methods, use an appropriate adsorbent to selectively remove
certain impurities from the liquid biodiesel phase through contact with
the surface of the adsorbent. Dry cleaning offers several advantages,
including simple integration into an existing industrial plant, shorter
purification time, lower water consumption, and lower effluent
generation. In this work, the main goals are the optimization of ethylic
biodiesel production from WCO, followed by the study of its
purification by adsorption, applying various types of previously
characterized natural adsorbents, physically and chemically activated,
which were obtained from residual biomass (olive pits), with a specific
focus on glycerol removal.
Descrição
Palavras-chave
Biodiesel production Waste cooking oil
Contexto Educativo
Citação
Camilo, G.L., Gomes, M.C.S., Queiroz, A., Ribeiro, A.E., Brito, P. (2023). Study of biodiesel production from waste cooking oil by ethyl transesterification and its purification with the use of natural adsorbents. In 14th International Chemical and Biological Engineering Conference (CHEMPOR 2023): book of abstracts. Bragança: Instituto Politécnico. p. 399-400. ISBN 978-972-745-327-6
Editora
Instituto Politécnico de Bragança