𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Determination of cadmium in slurries of marine sediment samples by electrothermal atomic absorption spectrometry using palladium and phosphate as chemical modifiers

✍ Scribed by Bermejo-Barrera, Pilar ;Barciela-Alonso, Carmen ;Bermejo-Barrera, Adela


Publisher
Springer-Verlag
Year
1996
Weight
668 KB
Volume
124
Category
Article
ISSN
0344-838X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Slurry sampling for the determination of
✍ I López-García; M Sánchez-Merlos; M Hernández-Córdoba 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 626 KB

To determine the lead and cadmium content of soils and sediments, the samples are suspended in water containing 5% (v/v) concentrated hydrofluoric acid before injected into the electrothermal atomizer. For thallium determination a 30% hydrofluoric acid solution is used as the suspension medium. In a

Slurry-electrothermal atomic absorption
✍ Ignacio López García; Jesus Arroyo Cortéz; Manuel Hernández Córdoba 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 709 KB

## AhStrpCt The determination of cadmium, zinc and manganese in diatomaceous earth, as well as in other materials with high silica content, is carried out by first suspending the ground samples in dilute hydrofluoric acid. Following this, aliquots of the slurries are directly injected into the ele

Iridium and Rhodium as Permanent Chemica
✍ José Bento Borba da Silva; Maria Bertı́lia; Oss Giacomelli; Ivan Gonç 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 61 KB

Performance of graphite platforms coated with Ir, Rh, and a mixture of both, as permanent modifiers for Ag, As, Bi, Cd, and Sb, was evaluated. The coating process is very simple: a solution containing Ir, Rh, or a mixture of both is pipetted on the platform inserted in a graphite tube, and this is s