A5101938852- Granular flow and fluidized beds
- Mineral Processing and Grinding
- Particle Dynamics in Fluid Flows
- Thermochemical Biomass Conversion Processes
- Cyclone Separators and Fluid Dynamics
- Iron and Steelmaking Processes
- Coal Combustion and Slurry Processing
- Coal Properties and Utilization
- Electrical and Bioimpedance Tomography
- Fluid Dynamics and Heat Transfer
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Landslides and related hazards
- Aerosol Filtration and Electrostatic Precipitation
- Advanced ceramic materials synthesis
- Aluminum Alloys Composites Properties
- Rheology and Fluid Dynamics Studies
- Fluid Dynamics and Mixing
- Microstructure and mechanical properties
- Mining and Gasification Technologies
- Electrohydrodynamics and Fluid Dynamics
- Polymer Foaming and Composites
- Soil Mechanics and Vehicle Dynamics
- Soil and Unsaturated Flow
- Flow Measurement and Analysis
Nanjing Forestry University
2025
East China University of Science and Technology
2015-2024
Northeast Agricultural University
2024
Huanghuai University
2022
Shanghai Jiao Tong University
2015-2018
Columbia University
2014
Gasification slags are byproducts of the coal gasification process, including fine (slags from filter) and coarse lock hopper). The characteristics with different particle sizes were investigated by loss-on-ignition (LOI) method, scanning electron microscopy (SEM) energy dispersive spectrometry (EDS), pore structure analysis, X-ray diffractometry (XRD), fluorescence (XRF). relationships between size slags, which include residual carbon content, surface characteristics, structure, crystal...
This paper reports on an extensive experimental campaign aimed at studying effect of particle size and flow mode the characteristics pulverized coal. A series coal changing mean in range 18–224 μm were used as materials three modes including gravity-induced flow, downwards upwards mechanically forced investigated. The was characterized by discharging from Perspex hopper gravitationally, while performed inside a cylindrical vessel where blade rotated moved or to displace Furthermore,...
In this paper, pulverized coal from industry was used as the experimental material and sieved into seven samples with different particle size. The effect of size on flow properties investigated. An annular shear cell to measure angle internal friction, effective cohesion wall a transparent Perspex hopper determine discharge characteristics coal. results showed significant particles cohesive friction rather than friction. Jenike's procedure predicate pattern size, which linked experiment....
This paper presents the effects of particle size, moisture content, and coal type on flowability pulverized coals. A plexiglas hopper for visualizing discharge a Jenike-type shear apparatus measuring friction characteristics were used to investigate flowability. The fine displays weaker because its larger specific surface area stronger agglomeration in comparison relatively large-size coal. number agglomerated particles C0 increases with decrease which is also confirmed by scanning electron...