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Carla da Silva Meireles
Researcher at Federal University of Uberlandia
Publications - 32
Citations - 1458
Carla da Silva Meireles is an academic researcher from Federal University of Uberlandia. The author has contributed to research in topics: Membrane & Cellulose acetate. The author has an hindex of 15, co-authored 31 publications receiving 1239 citations. Previous affiliations of Carla da Silva Meireles include Universidade Federal do Espírito Santo.
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Journal ArticleDOI
Thermal behavior of cellulose acetate produced from homogeneous acetylation of bacterial cellulose
Hernane da Silva Barud,Adalberto M. de Araujo Junior,Daniele B. Santos,Rosana Maria Nascimento de Assunção,Carla da Silva Meireles,Daniel Alves Cerqueira,Guimes Rodrigues Filho,Clovis Augusto Ribeiro,Younes Messaddeq,Sidney José Lima Ribeiro +9 more
TL;DR: In this article, the authors showed that the formation of a heterogeneous structure for CA samples submitted to a short acetylation time can change the thermal behavior of the CA samples.
Journal ArticleDOI
Synthesis and characterization of methylcellulose from sugar cane bagasse cellulose
Rose G.P. Viera,Guimes Rodrigues Filho,Rosana Maria Nascimento de Assunção,Carla da Silva Meireles,Júlia Graciele Vieira,Grasielle S. de Oliveira +5 more
TL;DR: In this paper, the infrared spectra of the cellulose and of the methylcellulose were analyzed and the effect of using toluene and acetone during the synthesis was studied.
Journal ArticleDOI
Synthesis and characterization of cellulose acetate produced from recycled newspaper
Guirnes Rodrigues Filho,Douglas Monteiro,Carla da Silva Meireles,Rosana Maria Nascimento de Assunção,Daniel Alves Cerqueira,Hernane da Silva Barud,Sidney José Lima Ribeiro,Younes Messadeq +7 more
TL;DR: In this article, the viability of recycling newspaper for producing cellulose acetate was tested, and it was shown that cellulose diacetate can be produced from a homogeneous acetylation, and then characterized by FTIR, DSC and TGA.
Journal ArticleDOI
Characterization of methylcellulose produced from sugar cane bagasse cellulose: Crystallinity and thermal properties
Guimes Rodrigues Filho,Rosana Maria Nascimento de Assunção,Júlia Graciele Vieira,Carla da Silva Meireles,Daniel Alves Cerqueira,Hernane da Silva Barud,Sidney José Lima Ribeiro,Younes Messaddeq +7 more
TL;DR: In this article, the authors used FTIR, WAXD, DTA and TGA techniques to characterize methylcellulose produced from sugar cane bagasse and two samples were synthesized.
Journal ArticleDOI
Optimization of sugarcane bagasse cellulose acetylation
TL;DR: In this article, an optimization process of the acetylation reaction of sugarcane bagasse cellulose was performed, which was carried out varying acetic acid, acetic anhydride and catalyst volume, as well as reaction and activation times.