Determination of tin and titanium in soils, sediments and sludges using electrothermal atomic absorption spectrometry with slurry sample introduction

López-Garcı́a, Ignacio; Arnau-Jerez, Isabel; Campillo, Natalia; Hernández‐Córdoba, Manuel

doi:10.1016/j.talanta.2003.08.012

Cited by 22 publications

(6 citation statements)

References 11 publications

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“…Manzoori). atomic absorption spectrometry [11][12][13][14][15][16][17], atomic emission spectrometry [18,19] and electrochemical methods [20][21][22][23]. A few spectrofluorimetric methods have also been proposed for the determination of tin [24][25][26][27][28] but most of them have not been applied to the analysis of real samples.…”

Section: Introductionmentioning

confidence: 99%

Spectrofluorimetric determination of tin in canned foods

Manzoori

Amjadi

Abolhasani

2006

Journal of Hazardous Materials

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Section: Introductionmentioning

confidence: 99%

Spectrofluorimetric determination of tin in canned foods

Manzoori

Amjadi

Abolhasani

2006

Journal of Hazardous Materials

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“…Further developments have occurred in fast thermal and slurry sampling techniques. Lopez-Garcia et al 98 determined Sn and Ti in soils and sediments by ETAAS by suspending samples in HF solution and using palladium and ammonium dihydrogen phosphate as matrix modifiers. Results were in agreement with those from a microwave total digestion procedure and good accuracy was achieved.…”

Section: Sample Dissolutionmentioning

confidence: 99%

Atomic spectrometry update. Environmental analysis

Butler

Cook

Harrington

et al. 2005

J. Anal. At. Spectrom.

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This is the twentieth annual review published in JAAS of the application of atomic spectrometry to the chemical analysis of environmental samples. In the analysis of air, there is ongoing development of instrumentation for continuous emission monitoring and as a means of interrogating the composition of individual airborne particulates. Developments in mass spectrometry applications continue to be an active area of research where the advantages of low detection limits and abilities to perform isotopic measurements are being exploited. There is growing interest in performing speciation measurements in water and this is being aided by the development of hyphenated techniques, most notably via the coupling of chromatographic systems to ICP-MS. Dominant themes in the analysis of soils include the optimization of preconcentration (and matrix separation) techniques, development of speciation protocols, notably arsenic and the increased use of portable XRF systems for in situ analysis. In geological analysis, laser ablation as an analytical tool is attracting a wider audience. Multi-collector ICP-MS is increasingly being used in a number of geological facilities to perform high precision isotope ratio measurements.

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“…Some of these methods involve tedious procedures and expensive instrumentation and are not feasible in a common laboratory. Many of these procedures have serious shortcomings, the most important being the interference of several elements [1][2][3][4][5][6][7][8][9][10]. Spectrophotometric techniques remain a frequent choice for routine analyses as they provide simple, accurate and inexpensive solutions when compared to other methods.…”

Section: Introductionmentioning

confidence: 99%

A new spectrophotometric method for the determination of trace amounts of titanium(IV)

Vinnakota¹,

Prasad²,

Kumar³

et al. 2010

Facta Univ., Phys. Chem. Technol.

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A new, rapid, simple, precise and extraction-free spectrophotometric method is proposed for the micro determination of titanium(IV) employing N'-(2-hydroxybenzylidene)- 3-oxobutanehydrazide as a reagent. Under the optimum conditions established, the absorbance was found to increase linearly with the concentration of titanium(IV) in the range 1.757 to 17.57 μg mL−1. The method parameters such as the molar absorptivity, Sandel sensitivity, stoichiometry of the complex, method detection limit and limit of quantification were reported. The reproducibility of the method was excellent and recoveries reported were ranging from 102 to 104%. The proposed method can be readily applied for the determination of titanium(IV) in synthetic mixtures and alloys

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Determination of tin and titanium in soils, sediments and sludges using electrothermal atomic absorption spectrometry with slurry sample introduction

Cited by 22 publications

References 11 publications

Spectrofluorimetric determination of tin in canned foods

Spectrofluorimetric determination of tin in canned foods

Atomic spectrometry update. Environmental analysis

A new spectrophotometric method for the determination of trace amounts of titanium(IV)

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