Caracterização de cinza de casca de arroz para uso como matéria-prima na fabricação de refratários de sílica Characterization of rice husk ash for use as raw material in the manufacture of silica refractory

<abstract language="eng">The characterization of rice husk ash, a deriving by-product of the burning of the rice husk during the rice processing is the object of this study. This by-product, for being rich in silica, can be an important raw material for the production of siliceous ce...

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Bibliographic Details
Main Authors: Viviana Possamai Della, Ingeborg Kühn, Dachamir Hotza
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2001-12-01
Series:Química Nova
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422001000600013