Titlebook: Clean Coal Technology and Sustainable Development; Proceedings of the 8 Guangxi Yue,Shuiqing Li Conference proceedings 2016 Springer Scienc

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Combustion Behavior of Low-Rank Coal Upgraded by Degradative Solvent Extraction. The main products obtained are solvent-soluble fractions (extracts) and insoluble fraction which we call “upgraded coal (UC).” The UCs, with the yields of around 75 %, have rather lower moisture content, lower oxygen content, and higher energy content, compared with the raw coals. In this work, th

Inelasticity

低能儿

Physicochemical Analysis of Hydrothermal Upgraded Municipal Sewage Sludge with Low-Rank Lignitegreat significance, which not only can reduce the current dependence on fossil fuels, but also be able to solve the problem of sludge disposal. In this paper, the authors reported on the dehydrated and upgraded the municipal sewage sludge (MSS) and Inner Mongolia (IM) lignite according to certain pr

JADED

Ardent

Molecular Dynamics Simulations Study of Brown Coal Pyrolysis Using ReaxFF Methododel were selected as representations of brown coal. For the purpose of studying the effect of heating rate on coal pyrolysis, ReaxFF-MD simulations were performed at temperatures from 300 to 2000 K with heating rate of 10, 100, and 1000 K/ps, respectively. Results showed that the pyrolysis reaction

因无茶而冷淡

Experimental and Numerical Analyses on Ignition and Burnout Characteristic of Low-Rank Lignite and Sving the urgent energy problems in China. In this work, the fundamental work on the combustion characteristics (ignition and burnout) of low-rank lignite and semi-char are conducted. TGA (thermal gravimetric analysis), WMR (wire mesh reactor), ODF (one-dimensional furnace), and Hencken flat flame bu

N斯巴达人

Mineral Matters in High-AAEM Zhundong Coal—In Comparison with High-calcium PRB Coal–differential scanning calorimetry). Effect of ashing temperature was assessed by comparing ash element compositions and mineral patterns at three temperature levels. Element compositions of the ashes showed that Zhundong coals have higher slagging and fouling tendency than PRB coal. It was also fou

GROWL

The Layered Structure of Ash Deposition in a 350 MW PC Furnace Burning High Sodium–Calcium Lignitey, kaolin was co-fired with high sodium–calcium lignite (HSCL) in a 350 MW PC furnace for 9 months to inhibit slagging and deposition, and the slags and deposits along the furnace were collected and analyzed by using EDS and XRD. The results showed that when average sodium content in ash was control

occult

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Mechanisms of Inorganic Element Transfer During Zhundong Coal Combustion in Drop Tube Furnacecauses seriously fouling and slagging problems during combustion for the high content of Na and Ca. In this study, the Zhundong coal combustion experiments were carried out in drop tube furnace and the ashes sampled at different temperature were analyzed by SEM–EDS (scanning electron microscope–ener