RECOVERY OF 4-NONYLPHENOL AND 4-NONYLPHENOL ETHOXYLATES FROM RIVER SEDIMENTS BY PRESSURISED LIQUID EXTRACTION (Articolo in rivista)

Type

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

Label

• RECOVERY OF 4-NONYLPHENOL AND 4-NONYLPHENOL ETHOXYLATES FROM RIVER SEDIMENTS BY PRESSURISED LIQUID EXTRACTION (Articolo in rivista) (literal)

Anno

• 2001-01-01T00:00:00+01:00 (literal)

Alternative label

• VALSECCHI S., POLESELLO S., CAVALLI S. (2001)
  RECOVERY OF 4-NONYLPHENOL AND 4-NONYLPHENOL ETHOXYLATES FROM RIVER SEDIMENTS BY PRESSURISED LIQUID EXTRACTION
  in Journal of chromatography (Print)
  (literal)

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

• VALSECCHI S., POLESELLO S., CAVALLI S. (literal)

Pagina inizio

• 297 (literal)

Pagina fine

• 301 (literal)

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

• 325 (literal)

Rivista

• Journal of chromatography (Rivista)

Note

• ISI Web of Science (WOS) (literal)

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

• CNR-IRSA, via Mornera 25, I-20047 Brugherio, Italy Dionex, via Tulipani 5, I-20090 Pieve Emanuele, Italy (literal)

Titolo

• RECOVERY OF 4-NONYLPHENOL AND 4-NONYLPHENOL ETHOXYLATES FROM RIVER SEDIMENTS BY PRESSURISED LIQUID EXTRACTION (literal)

Abstract

• The pressurised liquid extraction (PLE) of 4-nonylphenol (4-NP) with methanol (1008C and 100 atm) from river sediments was compared with methanolic Soxhlet extraction, the standard method for the sediment analysis. The PLE method showed a precision (average RSD ranged from 6 to 33%) and an accuracy (average recovery 85 and 87% for 4-NP and 4-NPE, respectively) comparable to those of Soxhlet. The extraction was performed on river sediments and no organic carbon content influence was found. The comparative study presented in this paper demonstrates that PLE is an alternative suitable extraction method for 4-nonylphenol and 4-nonylphenol ethoxylate determination in sediments. (literal)

Prodotto di

• Water research institute (IRSA) (Istituto)

Autore CNR

• SARA MARIA VALSECCHI (Persona)
• STEFANO POLESELLO (Unità di personale interno)

Insieme di parole chiave

• Keywords of "RECOVERY OF 4-NONYLPHENOL AND 4-NONYLPHENOL ETHOXYLATES FROM RIVER SEDIMENTS BY PRESSURISED LIQUID EXTRACTION" (Insieme di parole chiave)

Incoming links:

Prodotto

• Water research institute (IRSA) (Istituto)

Autore CNR di

• STEFANO POLESELLO (Unità di personale interno)
• SARA MARIA VALSECCHI (Persona)

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

• Journal of chromatography (Rivista)

Insieme di parole chiave di

• Keywords of "RECOVERY OF 4-NONYLPHENOL AND 4-NONYLPHENOL ETHOXYLATES FROM RIVER SEDIMENTS BY PRESSURISED LIQUID EXTRACTION" (Insieme di parole chiave)