Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/99322
Type: Artigo de periódico
Title: Incorporation Of Oxygen In Crystalline Zeolitic Chromosilicates: Optical Identification Of Chromium(vi) By Photoacoustic Spectroscopy
Author: Mambrim J.S.T.
Vichi E.J.S.
Pastore H.O.
Davanzo C.U.
Vargas H.
Silva E.
Nakamura O.
Abstract: Incorporation of oxygen to crystalline zeolitic chromosilicates, with oxidation of anchored CrIII to non-interacting CrVI species, has been confirmed by photoacoustic spectroscopy; the dichromate anion being extracted from the chromosilicate with water and identified by precipitation of AgCrO4 and oxidation to CrO5.
Editor: 
Rights: aberto
Identifier DOI: 10.1039/C39910000922
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-37049066872&partnerID=40&md5=4726eff955a5715a1a56eaa58c21d654
Date Issue: 1991
Appears in Collections:Unicamp - Artigos e Outros Documentos

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