Rheological Behaviors of Coal Slime Produced by Filter-Pressing
International Journal of Mining Science and Technology, 2018 It is an effective way to use coal slime as fuel for circulating fluidized bed boilers, which will not only solve its pollution to the environment, but also turn waste to treasure.
Chuwen Guo
exaly +5 more sources
Effects of particle size on the flotation behavior of coal slime
Energy Exploration & Exploitation, 2023 In order to investigate the influence of particle size on the flotation behavior of coal slime, industrial analysis, elementary analysis, and particle size composition analysis were carried out on coal slime.
Tianshen Lu +3 more
doaj +3 more sources
Quantitative investigation of moisture migration during microwave drying of coal slime dough through simulation and tracer analysis [PDF]
Scientific ReportsMoisture migration during the microwave drying process of coal slime is critical for improving drying efficiency and reducing energy consumption. Nevertheless, current methods for quantifying these migration behaviors remain insufficient.
Fei Wang +5 more
doaj +3 more sources
Study on reaction kinetics of single slime [PDF]
E3S Web of Conferences, 2021 The study of the combustion characteristics of single slime fuels is the basis for achieving clean combustion of solid fuels. This paper uses a combination of experimental and theoretical analysis, combined with the Coats-Redfen integration method, to ...
Zhou Kun +6 more
doaj +2 more sources
Research on co-combustion behavior of sewage sludge and coal slime [PDF]
Meitan kexue jishu, 2023 The treatment of the large amount of coal slime and municipal sewage sludge in Shanxi Province and even the country is facing unprecedented challenges. Clean combustion technology is the preferred method for sewage sludge-coal slime co-processing.
Biru WANG +6 more
doaj +2 more sources
Study on carrier flotation of long flame coal [PDF]
Meitan kexue jishu, 2023 In order to improve the flotation effect of long flame coal and the utilization rate of low rank coal, the mechanism of long flame coal by carrier flotation was revealed.
Pengyue GENG
doaj +2 more sources
Multiscale Convolutional Network for Repairing Coal Slime Foam Images [PDF]
ACS Omega, 2023 Visual feature information regarding flotation foam is crucial for the flotation process. Owing to a large amount of noise and blur in the foam images collected in the floatation field, feature extraction and segmentation of foam images pose considerable challenges.
Xianwu Huang +3 more
openaire +3 more sources
Performance Comparison of Waste Cooking Oil on Coal Slime Flotation with Sunflower Oil and Gas Oil [PDF]
Hittite Journal of Science and Engineering, 2023 This study explores the potential use of waste cooking sunflower oil (WSO) as an eco-friendly collector for coal slime flotation. WSO and coal slime are both wastes and are hazardous to human health and the environment, if not disposed of properly.
Hasan Hacıfazlıoğlu +1 more
doaj +2 more sources
Rheological Properties of High Concentration Coal Slime [PDF]
ACS OmegaConcentrated coal slime serves as a clean and promising fluid fuel and is commonly employed via pipeline transportation. Currently, there are still limitations in understanding the rheological properties of coal slime, including its yield stress, viscoelasticity, and the impact of factors, such as temperature, on these properties.
Weixiong Zheng +6 more
openaire +4 more sources
Experimental Research into the Ultrasonic P-Wave Velocity of Coal Slime Based Backfill Material
Applied Sciences, 2023 To study the influences of different mix proportions of materials on the ultrasonic p-wave velocity of coal slime based backfill materials, influences of four factors on the p-wave velocity of specimens were investigated by designing orthogonal tests and
Baifu An +5 more
doaj +2 more sources