Prediction model of thermal conductivity of coal-water slurry based on coal particle-bonded water composite phase [PDF]
Meitan xuebaoCoal-water slurry gasification is one of advanced coal gasification technologies. The improvement on the efficiency of coal-water slurry gasification is helpful to promote the clean and efficient utilization of coal.
Haifeng JIANG +6 more
doaj +2 more sources
Waste to Energy-Effects of Complex Components of Organic Wastewater on Coal Water Slurry Stabilizers [PDF]
E3S Web of ConferencesCoal water slurry is an advanced and efficient coal utilization technology, prepare coal water slurry by gasification wastewater can realize the recycling of wastewater and improve the combustion or gasification efficiency of the slurry. Stabilizer is an
Li Dedi +5 more
doaj +2 more sources
Experimental study on performance of fly ash and coal gangue mixed slurry
Meikuang Anquan, 2023 In order to explore the properties of the mixed slurry of fly ash and gangue, fly ash and gangue of different particle sizes were used as the test materials, the orthogonal experimental method was adopted, and the test data were processed by SPSS ...
ZHANG Yong +5 more
doaj +2 more sources
THE REDUCTION ANTHROPOGENIC EMISSION AT THE COMBUSTION OF COALS AND COAL PROCESSING WASTE AS A COMPONENT COAL-WATER SLURRY CONTAINING PETROCHEMICALS [PDF]
Известия высших учебных заведений: Проблемы энергетики, 2017 Coal-fired power stations produce of tens millions tons of ash and slag waste, and hundreds of millions cubic meters of gas emissions annual. As part of this work analysis of current methods to reduce anthropogenic emissions in the ash produced by the ...
M. A. Dmitrienko +3 more
doaj +2 more sources
Transport resistance characteristics of coal-water slurry considering effects of wall slip
Shuili Shuiyun Gongcheng Xuebao, 2018 With the development of coal chemical industry, efficient and clean transportation of the coal has become a real research subject. Using pipelines to convey high concentration coal-water slurry has obvious advantages, such as less investment, energy ...
WU You, CAO Bin, XIA Jianxin
doaj +1 more source
Evaluation of chemical amendments to control phosphorus losses from dairy slurry [PDF]
, 2011 peer-reviewedLand application of dairy slurry can result in incidental losses of phosphorus (P) to runoff in addition to increased loss of P from soil as a result of a buildup in soil test P (STP). An agitator test was used to identify the most effective
Brennan, Raymond B. +3 more
core +1 more source
Ground Grouting Reinforcement Roof Technology for Coal Mining Under Direct Cover of Caving Belt
Meikuang Anquan, 2020 In order to solve the problem of strengthening the broken roof of the coal seam under the direct cover of the caving zone, taking the 7228 working face of Xutuan Coal Mine as the engineering background, the paper proposes the ground grouting ...
MENG Xiangshuai, LU Haifeng, NIAN Bin, YU Yu
doaj +1 more source
Research on Optimal Proportion and Performance of Cement-Clay Slurry
Advances in Civil Engineering, 2021 For the cement-clay slurry commonly used in dynamic water grouting, consider adding coal ash to optimize the performance of cement-clay slag composite slurry and discuss the reaction mechanism of the slurry through microchemical element analysis; the ...
Peili Su +4 more
doaj +1 more source
Geophysical Monograph Series, Page 263-304., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jessica H. Whiteside +3 more
wiley +1 more source
Water Quality Considerations in the Slurry Pipelining of Coal [PDF]
, 1981 Interest in the use of slurry pipelines for the movement of large volumes of coal over long distances has increased rapidly during the last decade.
Moore, James W.
core +3 more sources