Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/963551
Research center of Embrapa/Collection: Embrapa Meio Ambiente - Artigo em anais de congresso (ALICE)
Date Issued: 2013
Type of Material: Artigo em anais de congresso (ALICE)
Authors: FIGUEIREDO, M. C. B. de
MATSUURA, M. I. da S. F.
SOUZA FILHO, M. de S. M. de
ROSA, M. de F.
BRAID, A. C. C. S.
DIAS, A. F.
Additional Information: MARIA CLEA BRITO DE FIGUEIREDO, CNPAT; MARILIA IEDA DA S F MATSUURA, CNPMA; MEN DE SA MOREIRA DE SOUZA FILHO, CNPAT; MORSYLEIDE DE FREITAS ROSA, CNPAT; ANA CLAUDIA CARNEIRO DA SILVA BRAID, IFCE; AMANDA FERREIRA DIAS.
Title: Environmental impacts of cellulose nanowhiskers obtained from tropical vegetal fibers.
Publisher: In: WORKSHOP DE NANOTECNOLOGIA APLICADA AO AGRONEGÓCIO, 7., 2013, São Carlos. Anais... São Carlos: Embrapa Instrumentação, 2013. p. 534-535.
Language: pt_BR
Keywords: Avaliação do ciclo de vida
Description: Resumo This work compares the environmental impacts of cellulose nanowhiskers obtained from four tropical vegetal fibers: cotton linter, cotton plume, green coconut husk, and sugarcane bagasse. Life cycle impact assessment was performed, according to ISO 14040, considering the following impact categories: eutrophication, human toxicity, ecotoxicity, and climate change. The evaluation showed that the lowest impacts occur when cotton plume is used as the source of cellulose to the extraction of nanowhiskers.
Thesagro: Fibra vegetal
Algodão
Coco
Bagaço
Cana de açúcar
Impacto ambiental
NAL Thesaurus: Life cycle assessment
Environmental impact
Lint cotton
Sugarcane bagasse
Cellulosic fibers
Data Created: 2013-08-07
Appears in Collections:Artigo em anais de congresso (CNPMA)

Files in This Item:
File Description SizeFormat 
2013AA20.pdf324,61 kBAdobe PDFThumbnail
View/Open

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace