LIBS—An efficient approach for the determination of Cr in industrial wastewater

Nilesh, K.; Rai, A.K.

doi:10.1016/j.jhazmat.2007.10.044

Cited by 130 publications

(47 citation statements)

References 14 publications

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“…The results of LIBS method showed accuracy with the results found by ICP in the range of 0.03-0.6 %, which shows that this method can easily be used for trace element analysis [57]. Rai and Rai have also determined Cr in waste water collected from Cr-electroplating industry [58].…”

Section: Laser Induced Breakdown Spectroscopy (Libs)supporting

confidence: 56%

Determination of Trace Metals in Waste Water and Their Removal Processes

Baysal¹,

Özbek²,

Akman³

2013

Waste Water - Treatment Technologies and Recent Analytical Developments

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Section: Laser Induced Breakdown Spectroscopy (Libs)supporting

confidence: 56%

Determination of Trace Metals in Waste Water and Their Removal Processes

Baysal¹,

Özbek²,

Akman³

2013

Waste Water - Treatment Technologies and Recent Analytical Developments

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“…Several excellent review articles [8][9][10][12][13][14][15][16] regarding LIBS fundamentals, applications and experimental approaches have been published. LIBS is a very versatile analytical technique, and has been employed in numerous industrial [17][18][19], environmental [20][21][22] and archaeological [23][24][25] applications, to give but a few examples.…”

Section: Introductionmentioning

confidence: 99%

Hardness determination of bio-ceramics using Laser-Induced Breakdown Spectroscopy

Cowpe

Moorehead

Moser

et al. 2011

Spectrochimica Acta Part B: Atomic Spectroscopy

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Abstract:Laser-Induced Breakdown Spectroscopy (LIBS) was applied to the analysis of bioceramic samples. The relationship between sample hardness and LIBS plasma properties was investigated, with comparison to conventional Vickers hardness measurements. The plasma excitation temperature T e was determined using the lineto-continuum ratio for the Si (I) 288.16 nm emission line; we have demonstrated a linear relationship between sample surface hardness and plasma temperature. Results indicate that hardness determination based on measurements of T e offers greater reproducibility than Vickers hardness measurements, under the conditions considered here. The validity of spectroscopic diagnostics based on LTE was confirmed.

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“…LIBS can also be useful to detect toxic products like heavy metals in industrial wastes [96]. These waste products should be recycled or stored, and knowing the elements in them can provide key data to reduce the environmental impact of the process.…”

Section: Libs In Industrymentioning

confidence: 99%

Laser-Induced Breakdown Spectroscopy: Fundamentals, Applications, and Challenges

2012

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Laser-induced breakdown spectroscopy (LIBS) is a technique that provides an accurate in situ quantitative chemical analysis and, thanks to the developments in new spectral processing algorithms in the last decade, has achieved a promising performance as a quantitative chemical analyzer at the atomic level. These possibilities along with the fact that little or no sample preparation is necessary have expanded the application fields of LIBS. In this paper, we review the state of the art of this technique, its fundamentals, algorithms for quantitative analysis or sample classification, future challenges, and new application fields where LIBS can solve real problems.

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LIBS—An efficient approach for the determination of Cr in industrial wastewater

Cited by 130 publications

References 14 publications

Determination of Trace Metals in Waste Water and Their Removal Processes

Determination of Trace Metals in Waste Water and Their Removal Processes

Hardness determination of bio-ceramics using Laser-Induced Breakdown Spectroscopy

Laser-Induced Breakdown Spectroscopy: Fundamentals, Applications, and Challenges

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