CHAPTER 21 . Solid Speciation and Selective Extraction Procedures
467
Fig. 21.9. Speciation of Cu and
Cr in Transects 4 and 8 in the
100
area of Brindisi
80
l
60
::l
U
40
20
o I"
(
4E
4F
4G
4H
100
80
l 60
U 40
20
0
8F
8G
8H
.1 0 2 .3 DR
References
Baffi F, Ianni C, Ravera M, Soggia F, Magi E (1998) Evaluation of the acetate buffer attack of a sequential
extraction scheme for marine particulate metal speciation studies by scanning electron microscopy
with energy dispersive X-ray analysis. Anal Chim Acta 360:27-34
Davidson CM, Thomas RP, McVey SE, Perala R, Littlejohn D, Ure AM (1994) Evaluation of a sequential
extraction procedure for the speciation of heavy metals in sediment. Anal Chim Acta 291:277-286
De Rosa S,Damiani V, Serena F (1983) Studio dei sedimenti del Golfo di Pozzuoli: Livelli di contaminazione
da metalli pesanti. Atti V Congr Naz AIOL, Stresa, pp 437-447
Donazzolo R, Hieke Merlin 0, Menegazzo Vitturi L, Orio AA, Pavoni B (1981) Heavy metal contamination in surface sediments from the Gulf of Venice, Italy. Mar Pollut Bull 12:417-425
Donazzolo R, Hieke Merlin 0, Menegazzo Vitturi L (1984) Heavy metal content and lithological properties of recent sediments in the northern Adriatic. Mar Pollut Bull 3:93-101
Gupta SK, Aten C (1993) Comparison and evaluation of extraction media and their suitability in a simple model to predict the biological relevance of heavy metal concentrations in contaminated soils.
Int J Environ Anal Chern 51:25-46
467
Fig. 21.9. Speciation of Cu and
Cr in Transects 4 and 8 in the
100
area of Brindisi
80
l
60
::l
U
40
20
o I"
(
4E
4F
4G
4H
100
80
l 60
U 40
20
0
8F
8G
8H
.1 0 2 .3 DR
References
Baffi F, Ianni C, Ravera M, Soggia F, Magi E (1998) Evaluation of the acetate buffer attack of a sequential
extraction scheme for marine particulate metal speciation studies by scanning electron microscopy
with energy dispersive X-ray analysis. Anal Chim Acta 360:27-34
Davidson CM, Thomas RP, McVey SE, Perala R, Littlejohn D, Ure AM (1994) Evaluation of a sequential
extraction procedure for the speciation of heavy metals in sediment. Anal Chim Acta 291:277-286
De Rosa S,Damiani V, Serena F (1983) Studio dei sedimenti del Golfo di Pozzuoli: Livelli di contaminazione
da metalli pesanti. Atti V Congr Naz AIOL, Stresa, pp 437-447
Donazzolo R, Hieke Merlin 0, Menegazzo Vitturi L, Orio AA, Pavoni B (1981) Heavy metal contamination in surface sediments from the Gulf of Venice, Italy. Mar Pollut Bull 12:417-425
Donazzolo R, Hieke Merlin 0, Menegazzo Vitturi L (1984) Heavy metal content and lithological properties of recent sediments in the northern Adriatic. Mar Pollut Bull 3:93-101
Gupta SK, Aten C (1993) Comparison and evaluation of extraction media and their suitability in a simple model to predict the biological relevance of heavy metal concentrations in contaminated soils.
Int J Environ Anal Chern 51:25-46