Silica Derived from Burned Rice Hulls

Silica Derived from Burned Rice Hulls

Three new processes to obtain silica having high specific surface area from burned pre-treated rice hulls are presented and discussed. These procedures allow for the simultaneous recovery of biomass energy and the production of high quality silica at thermoelectric plants, without the risk of using...

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Bibliographic Details
Main Authors: M.F. de Souza, W.L.E. Magalhães, M.C. Persegil
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2002-10-01
Series:Materials Research
Subjects:
amorphous silica
nanosilica
rice hull
energy
thermoelectric plants
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392002000400012

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392002000400012

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