Experimental Study of Laser-Induced Breakdown Spectroscopy (LIBS) for Direct Analysis of Coal Particle Flow

2014 ◽  
Vol 68 (6) ◽  
pp. 672-679 ◽  
Author(s):  
Jianping Zheng ◽  
Jidong Lu ◽  
Bo Zhang ◽  
Meirong Dong ◽  
Shunchun Yao ◽  
...  
Keyword(s):  
Experimental Study ◽  
Coal Particle ◽  
Direct Analysis ◽  
Particle Flow ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

Comparison of the matrix effect in laser induced breakdown spectroscopy analysis of coal particle flow and coal pellets

2021 ◽  
Author(s):  
Ziyu Yu ◽  
Shunchun Yao ◽  
Yuan Jiang ◽  
Weize Chen ◽  
Shuixiu Xu ◽  
...  
Keyword(s):  
Matrix Effect ◽  
Coal Particle ◽  
Particle Flow ◽  
Laser Induced Breakdown Spectroscopy ◽  
Spectroscopy Analysis ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown ◽  
The Matrix

Laser-induced breakdown spectroscopy analysis of coal particle flow presents milder matrix effect compared with coal pellet.

Improved measurement of the calorific value of pulverized coal particle flow by laser-induced breakdown spectroscopy (LIBS)

2019 ◽  
Vol 11 (35) ◽  
pp. 4471-4480 ◽  
Author(s):  
Wenbing Li ◽  
Meirong Dong ◽  
Shengzi Lu ◽  
Shishi Li ◽  
Liping Wei ◽  
...  
Keyword(s):  
Quantitative Analysis ◽  
Real Time ◽  
Coal Particle ◽  
Calorific Value ◽  
Pulverized Coal ◽  
Particle Flow ◽  
Laser Induced Breakdown Spectroscopy ◽  
The Real ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

The real-time quantitative analysis of the calorific value of pulverized coal particle flow is important for the efficient and clean combustion of coal.

Surface-enhanced laser-induced breakdown spectroscopy utilizing metallic target for direct analysis of particle flow

2019 ◽  
Vol 34 (1) ◽  
pp. 172-179 ◽  
Author(s):  
Ziyu Yu ◽  
Shunchun Yao ◽  
Lifeng Zhang ◽  
Zhimin Lu ◽  
Zener Sukra Lie ◽  
...  
Keyword(s):  
Direct Analysis ◽  
Signal Enhancement ◽  
Particle Flow ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Surface Enhanced ◽  
Laser Induced Breakdown ◽  
Metallic Target

Signal enhancement scheme for direct analysis of particle flow utilizing metallic target in SENLIBS method.

Twelve different types of data normalization for the proposition of classification, univariate and multivariate regression models for the direct analyses of alloys by laser-induced breakdown spectroscopy (LIBS)

2016 ◽  
Vol 31 (10) ◽  
pp. 2005-2014 ◽  
Author(s):  
Jeyne Pricylla Castro ◽  
Edenir Rodrigues Pereira-Filho
Keyword(s):  
Multivariate Regression ◽  
Regression Models ◽  
Direct Analysis ◽  
Laser Induced Breakdown Spectroscopy ◽  
Emission Signal ◽  
Breakdown Spectroscopy ◽  
Different Types ◽  
Laser Induced Breakdown ◽  
Signal Normalization

Emission signal normalization in LIBS for the direct analysis of metal samples aiming at the determination of 10 analytes (Al, Cr, Cu, Fe, Mn, Mo, Ni, Ti, V and Zn).

Direct analysis of barium, calcium, potassium, and manganese concentrations in tobacco by laser-induced breakdown spectroscopy

2016 ◽  
Vol 126 ◽  
pp. 545-550 ◽  
Author(s):  
Daniel Menezes Silvestre ◽  
Flavio de Oliveira Leme ◽  
Cassiana Seimi Nomura ◽  
Angerson Nogueira do Nascimento
Keyword(s):  
Direct Analysis ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown ◽  
Manganese Concentrations

Fast and direct detection of metal accumulation in marine sediments using laser-induced breakdown spectroscopy (LIBS): a case study from the Bay of Cienfuegos, Cuba†

2017 ◽  
Vol 9 (24) ◽  
pp. 3713-3719 ◽  
Author(s):  
Mirella Peña-Icart ◽  
Mario S. Pomares-Alfonso ◽  
Francisco Wendel Batista de Aquino ◽  
Carlos Alonso-Hernandez ◽  
Yoelvis Bolaños-Alvarez ◽  
...  
Keyword(s):  
Marine Sediments ◽  
Metal Accumulation ◽  
Direct Detection ◽  
Direct Analysis ◽  
Laser Induced Breakdown Spectroscopy ◽  
Solid Samples ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

Metal accumulation in sediments from Cienfuegos Bay assessed by Laser-induced breakdown spectroscopy (LIBS) suitable for the direct analysis of solid samples.

scholarly journals Direct analysis of calcium in liquid infant formula via laser-induced breakdown spectroscopy (LIBS)

2020 ◽  
Vol 309 ◽  
pp. 125754 ◽  
Author(s):  
Xavier Cama-Moncunill ◽  
Maria Markiewicz-Keszycka ◽  
Patrick J. Cullen ◽  
Carl Sullivan ◽  
Maria P. Casado-Gavalda
Keyword(s):  
Infant Formula ◽  
Direct Analysis ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

A hydrogel-based solidification method for the direct analysis of liquid samples by laser-induced breakdown spectroscopy

2017 ◽  
Vol 32 (7) ◽  
pp. 1412-1419 ◽  
Author(s):  
Qingyu Lin ◽  
Fang Bian ◽  
Zhimei Wei ◽  
Shuai Wang ◽  
Yixiang Duan
Keyword(s):  
Direct Method ◽  
Direct Analysis ◽  
Laser Induced Breakdown Spectroscopy ◽  
Metallic Elements ◽  
Breakdown Spectroscopy ◽  
Liquid Samples ◽  
Laser Induced Breakdown

A simple, fast, and direct method based on hydrogel-based solidification technique has been developed for determining metallic elements in liquid samples using laser-induced breakdown spectroscopy (LIBS).

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