Accurate sulfur determination of coal using double-pulse laser-induced breakdown spectroscopy-Reference-Cited by-同舟云学术

Accurate sulfur determination of coal using double-pulse laser-induced breakdown spectroscopy

Published:2020 Issue:7 Volume:35 Page:1458-1463
ISSN:0267-9477
Container-title:Journal of Analytical Atomic Spectrometry
language:en
Short-container-title:J. Anal. At. Spectrom.

Author:

Ma Yiwen¹²³⁴,Zhang Wen¹²³⁴,Xiong Zhang¹²³⁴^ORCID,Cui Haohao¹²³⁴,Li Qingzhou¹²³⁴,Zhou Ran¹²³⁴,Zhang Youjian¹²³⁴,Li Xiangyou¹²³⁴^ORCID,Zeng Xiaoyan¹²³⁴,Li Qing⁵⁶⁴

Affiliation:

1. Wuhan National Laboratory for Optoelectronics (WNLO)

2. Huazhong University of Science and Technology (HUST)

3. Wuhan

4. P. R. China

5. Hubei Energy Group Ezhou Power Generation Company Limited

6. Ezhou 436032

Abstract

A helium atmosphere combined with DP-LIBS was presented to enhance the SNR and spectral intensity of S in coal, and weaken the spectral interference from O I 926.6 nm, to achieve high accuracy and sensitivity detection.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Spectroscopy,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/JA/C9JA00448C

Reference37 articles.

1. Development of an accurate, sensitive, and robust isotope dilution laser ablation ICP-MS method for simultaneous multi-element analysis (chlorine, sulfur, and heavy metals) in coal samples

2. The direct determination of the forms of sulphur in coal using microwave digestion and i.c.p-a.e.s analysis

3. Sulfur content measurement in coal by X-ray fluorescence method

4. A new distance correction method for sulfur analysis in coal using online XRF measurement system

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