✦ LIBER ✦

A novel fiber-packed column for on-line preconcentration and speciation analysis of chromium in drinking water with flame atomic absorption spectrometry

✍ Scribed by Romina P. Monasterio; Jorgelina C. Altamirano; Luis D. Martínez; Rodolfo G. Wuilloud

Book ID: 116903318
Publisher: Elsevier Science
Year: 2009
Tongue: English
Weight: 343 KB
Volume: 77
Category: Article
ISSN: 0039-9140
DOI: 10.1016/j.talanta.2008.09.002

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Determination of chromium(VI) and lead i

Determination of chromium(VI) and lead in water samples by on-line sorption preconcentration coupled with flame atomic absorption spectrometry using a PCTFE-beads packed column

✍ Aristidis N. Anthemidis; Salome-Juliette V. Koussoroplis 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 291 KB

On-line preconcentration and determinati

On-line preconcentration and determination of copper, lead and chromium(VI) using unloaded polyurethane foam packed column by flame atomic absorption spectrometry in natural waters and biological samples

✍ Aristidis N Anthemidis; George A Zachariadis; John A Stratis 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 194 KB

Modified mesoporous silica materials for

Modified mesoporous silica materials for on-line separation and preconcentration of hexavalent chromium using a microcolumn coupled with flame atomic absorption spectrometry

✍ Zheng Wang; Dong-Mei Fang; Qing Li; Ling-Xia Zhang; Rong Qian; Yan Zhu; Hai-Yun 📂 Article 📅 2012 🏛 Elsevier Science 🌐 English ⚖ 647 KB

Preconcentration and speciation of chrom

Preconcentration and speciation of chromium by the determination of total chromium and chromium(III) in natural waters by flame atomic absorption spectrometry with a chelating ion-exchange flow injection system

✍ R.M. Cespón-Romero; M.C. Yebra-Biurrun; M.P. Bermejo-Barrera 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 778 KB

A simple method for the determination of chromium(III) and total chromium in a flow injection system comprising chelating ion-exchange and flame atomic absorption spectrometry (FAAS) was described. A minicolumn (85 mm x 1.6 mm i.d.) filled with a poly(aminophosphonic acid) chelating resin (PAPhA, 20

Application of multiwall carbon nanotube

Application of multiwall carbon nanotubes impregnated with 5-dodecylsalicylaldoxime for on-line copper preconcentration and determination in water samples by flame atomic absorption spectrometry

✍ Anna Tobiasz; Stanisław Walas; Arlene Soto Hernández; Halina Mrowiec 📂 Article 📅 2012 🏛 Elsevier Science 🌐 English ⚖ 649 KB

Determination of copper in water and ric

Determination of copper in water and rice samples by flame atomic absorption spectrometry with flow-injection on-line adsorption preconcentration using a knotted reactor

✍ Hengwu Chen; Shukun Xu; Zhaolun Fang 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 756 KB

A flow-injection on-I& adsorption precontentration flame atomic absorption spectrometric system for the detenninatian of copper was developed. The copper d~eth~ldith~~arba~ate chefate was adsorbed on the walls of a PTFE knotted reactor. The sorbed species was eluted by isobutyl methyl ketone at a fl