Use of zirconium oxychloride to neutralize HF in the microwave-assisted acid dissolution of ceramic glazes for their chemical analysis by ICP-OES (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Use of zirconium oxychloride to neutralize HF in the microwave-assisted acid dissolution of ceramic glazes for their chemical analysis by ICP-OES (Articolo in rivista) (literal)

Anno

• 1998-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/S0039-9140(97)00227-0 (literal)

Alternative label

• Dondi M., Fabbri B., & Mingazzini C. (1998)
  Use of zirconium oxychloride to neutralize HF in the microwave-assisted acid dissolution of ceramic glazes for their chemical analysis by ICP-OES
  in Talanta (Oxf.)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Dondi M., Fabbri B., & Mingazzini C. (literal)

Pagina inizio

• 1201 (literal)

Pagina fine

• 1210 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 45 (literal)

Rivista

• Talanta (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 10 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• CNR ISTEC (literal)

Titolo

• Use of zirconium oxychloride to neutralize HF in the microwave-assisted acid dissolution of ceramic glazes for their chemical analysis by ICP-OES (literal)

Abstract

• The use of a zirconium compound (ZrOCl2) to neutralize HF in the microwave-assisted acid dissolution of ceramic glazes for their chemical analysis was tested. Zr is a strong complexing agent for the fluorine ion and permits the determination of those elements which would form insoluble fluorides. The use of Zr implies strong spectral interferences and a high salt content; however, we found that at least 27 elements can be measured with low detection limits, and satisfactory precision and accuracy. In addition, the use of ZrOCl2 would permit the complete analysis of a ceramic glaze with a single attack when acid-resistant mineral phases are not present. For potassium determinations in acid matrix, the addition of an ionization buffer was studied in order to increase sensitivity, avoiding ionization interferences and non-linear calibration curves. (literal)

Prodotto di

• Tecnologie di funzionalizzazione e decorazione di materiali ceramici tradizionali (SP.P01.034.002) (Modulo)
• Ricerca e sviluppo di materiali e sistemi ceramici innovativi per edilizia, usi domestici e industriali (SP.P01.034.001) (Modulo)
• Institute of science and technology for ceramics (ISTEC) (Istituto)

Autore CNR

• MICHELE DONDI (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Use of zirconium oxychloride to neutralize HF in the microwave-assisted acid dissolution of ceramic glazes for their chemical analysis by ICP-OES" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute of science and technology for ceramics (ISTEC) (Istituto)
• Ricerca e sviluppo di materiali e sistemi ceramici innovativi per edilizia, usi domestici e industriali (SP.P01.034.001) (Modulo)
• Tecnologie di funzionalizzazione e decorazione di materiali ceramici tradizionali (SP.P01.034.002) (Modulo)

Autore CNR di

• MICHELE DONDI (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Talanta (Rivista)

Insieme di parole chiave di

• Keywords of "Use of zirconium oxychloride to neutralize HF in the microwave-assisted acid dissolution of ceramic glazes for their chemical analysis by ICP-OES" (Insieme di parole chiave)