Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Katia Cecília de Souza Figueiredo"'
Autor:
Katia Cecília de Souza Figueiredo, Wilbert van de Ven, Matthias Wessling, Tito Lívio Moitinho Alves, Cristiano Piacsek Borges
Publikováno v:
Polímeros, Vol 25, Iss 3, Pp 265-270 (2015)
AbstractThe immobilization of myoglobin in sodium alginate films was investigated with the aim of evaluating the protein stability in an ionic polymeric matrix. Myoglobin was chosen due to the resemblance to each hemoglobin tetramer. Sodium alginate,
Externí odkaz:
https://doaj.org/article/7d4cd4d5a5524de9976028414e837a55
Publikováno v:
The Journal of Engineering and Exact Sciences, Vol 3, Iss 7, Pp 1023-1033 (2017)
Processos de separação por membranas são de grande interesse na separação de macromoléculas, como as proteínas. Nesses processos, ocorre a passagem de uma suspensão através da membrana, ocorrendo separação seletiva dos componentes sob o ef
Externí odkaz:
https://doaj.org/article/3f78b5c05dc14e45b081f1f2b467380c
Autor:
Elisângela Aparecida da Silva, Dario Windmöller, Glaura Goulart Silva, Kátia Cecília de Souza Figueiredo
Publikováno v:
Materials Research, Vol 20, Iss 6, Pp 1454-1460 (2017)
Polydimethylsiloxane (PDMS) membranes with different concentrations of multi-walled carbon nanotubes were prepared in order to evaluate their gas separation performances. Mixed matrix membranes were characterized by scanning electron microscopy, ther
Externí odkaz:
https://doaj.org/article/ae8d85141448447cb25ea9501064e4bc
Publikováno v:
The Journal of Engineering and Exact Sciences, Vol 3, Iss 3, Pp 584-594 (2017)
One of the main applications of microfiltration is the clarification and concentration of juices. The objective of this paper was to study the process of clarification ofwatermelon juice utilizing commercial membranes made of cellulose acetate 0,45
Externí odkaz:
https://doaj.org/article/dc7ebba5f09c40699ae8d5b3c0d7f8ef
Publikováno v:
The Journal of Engineering and Exact Sciences, Vol 3, Iss 3, Pp 320-330 (2017)
Drying is a process widely applied industrially, especially in food technology. It usually consists of a dehydration operation, removing enough water to halt microbial development. This allows an increased shelf life and a broader range of products a
Externí odkaz:
https://doaj.org/article/1b4225573e324af394fa94136665d137
Autor:
Bruno José Arcanjo Gonçalves, Érika Cristina Cren, Dario Windmöller, Kátia Cecília de Souza Figueiredo
Publikováno v:
Materials Research, Vol 22, Iss 1 (2018)
Butanol has shown potential as an alternative biofuel. It can be obtained through ABE fermentation, which produces 1-butanol, ethanol and acetone. Pervaporation is a potential separation process, since it can be successfully applied to remove trace c
Externí odkaz:
https://doaj.org/article/25137904279d4837a48a65b834c312d8