A review on the thermal treatment of heavy metal hyperaccumulator: Fates of heavy metals and generation of products

X Cui, J Zhang, X Wang, M Pan, Q Lin, KY Khan… - Journal of Hazardous …, 2021 - Elsevier
Phytoremediation is perceived as a promising technique for remediation of heavy metal
(HM) contaminated soils, while the harvested HM-enriched hyperaccumulator biomass …

Coal analysis by laser-induced breakdown spectroscopy: a tutorial review

S Sheta, MS Afgan, Z Hou, SC Yao, L Zhang… - Journal of Analytical …, 2019 - pubs.rsc.org
Coal is one of the world's most abundant primary energy sources. Real-time coal analysis
technology is imperative for coal blending, combustion optimization, pollution reduction, and …

The ash deposition mechanism in boilers burning Zhundong coal with high contents of sodium and calcium: A study from ash evaporating to condensing

X Wang, Z Xu, B Wei, L Zhang, H Tan, T Yang… - Applied Thermal …, 2015 - Elsevier
The high contents of sodium and calcium in Zhundong coal induce severe slagging and ash
deposition in boilers. In this study, the ash deposition mechanism was investigated based on …

Chemometrics in laser‐induced breakdown spectroscopy

T Zhang, H Tang, H Li - Journal of Chemometrics, 2018 - Wiley Online Library
Laser‐induced breakdown spectroscopy (LIBS) is a new type of elemental analytical
technology with the advantages of real‐time, online, and noncontact as well as enabling the …

Clean and efficient utilization of sodium-rich Zhundong coals in China: Behaviors of sodium species during thermal conversion processes

X Li, J Li, GG Wu, ZQ Bai, W Li - Fuel, 2018 - Elsevier
Recently, the super-huge Zhundong coalfields located in the **njiang province, PR China
are raising more and more coal-related fundamental interest. With the proven reserve over …

Characteristics of alkali species release from a burning coal/biomass blend

Y Liu, Y He, Z Wang, J **a, K Wan, R Whiddon, K Cen - Applied energy, 2018 - Elsevier
Solvent fractionation, Laser induced breakdown spectroscopy (LIBS), X-ray Diffraction
(XRD) and chemical analysis were applied to binary fuel mixtures of Zhundong coal and …

A hybrid quantification model and its application for coal analysis using laser induced breakdown spectroscopy

Z Hou, Z Wang, T Yuan, J Liu, Z Li, W Ni - Journal of Analytical Atomic …, 2016 - pubs.rsc.org
The low sample-to-sample reproducibility of laser induced breakdown spectroscopy (LIBS)
is the most critical obstacle to wide commercialization of the technology. Averaging multi …

Dynamic behavior of sodium release from pulverized coal combustion by phase-selective laser-induced breakdown spectroscopy

Y Yuan, S Li, Q Yao - Proceedings of the Combustion Institute, 2015 - Elsevier
In this paper, we examine the dynamic behavior of sodium (Na) release during the
pulverized coal combustion of Zhundong lignite using a laminar, Hencken flat-flame burner …

A review of laser-induced breakdown spectroscopy for coal analysis

K Liu, C He, C Zhu, J Chen, K Zhan, X Li - TrAC Trends in Analytical …, 2021 - Elsevier
With massive coal consumption in the industry, the increasing requirements for improving
combustion efficiency and environmental protection raise widespread interests. Laser …

Measurements and modelling of oxy-fuel coal combustion

S Li, Y Xu, Q Gao - Proceedings of the Combustion Institute, 2019 - Elsevier
Oxy-fuel combustion is one of the most promising technologies to isolate efficiently and
economically CO 2 emissions in coal combustion for the ready carbon sequestration. The …