Different particle size silicas from water glass.

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:20:16Z
dc.date.available2014-05-20T15:20:16Z
dc.date.created2014-05-20T15:20:16Z
dc.date.issued1996-09-01
dc.identifierQuimica Nova. São Paulo: Soc Brasileira Quimica, v. 19, n. 5, p. 469-472, 1996.
dc.identifier0100-4042
dc.identifierhttp://hdl.handle.net/11449/31601
dc.identifierWOS:A1996VK98800004
dc.identifierWOSA1996VK98800004.pdf
dc.identifier4284809342546287
dc.identifier7182671143702858
dc.description.abstractNon-crystalline silica was obtained with different particle sizes. Samples were prepared from soluble sodium silicate (water glass) and sulfuric acid solutions. Dialysis was performed for sodium sulfate elimination. Products were dried in a microwave oven, milled and characterized by X-ray powder diffraction, infrared spectrum and sedigraphic analysis. Products milled for more than 120 minutes showed uniform particle size distribution with average silica particle size of 4.5 mu m.
dc.languagepor
dc.publisherSoc Brasileira Quimica
dc.relationQuímica Nova
dc.relation0.646
dc.relation0,255
dc.rightsAcesso aberto
dc.sourceWeb of Science
dc.subjectsilica
dc.subjectsoluble sodium silicate
dc.subjectparticle size
dc.titleDifferent particle size silicas from water glass.
dc.typeArtículos de revistas


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