Apr 2, 2020 · Coal slime is one kind of coal containing waste collected from the residue of raw coal washing. Due to the high moisture content, high minerals content, low calorific value, and …

Jul 1, 2021 · In order to increase the utilization of coal slime, realize efficient utilization of resources and protect the environment, the feasibility of anaerobic fermentation technology …

Mar 21, 2025 · Coal slime water is the industrial tailings water of the wet coal washing process in coal mines, choose a practical treatment process according to local conditions.

Feb 20, 2023 · Coal slime water (CSW), composed of several types of resources, such as inorganic minerals and coal powder, is inevitably produced in the process of coal mining and …

Feb 2, 2024 · This study provides novel insights into the rheological properties of coal slime and lays the foundation for future investigations of the dynamic flow behavior in highly …

Nov 29, 2021 · The fragmenting form of coal slime pellets is intermittently “broken off layer by layer.” The fragmenting process is caused by internal stress produced by water that is rapidly …

Sep 6, 2024 · This study employed low-temperature N 2 adsorption, low-pressure CO 2 adsorption, X-ray diffraction, X-ray fluorescence, and isothermal adsorption tests to assess …

Oct 15, 2022 · Coal slime (CS) is a by-product of the raw coal washing process (Shi et al., 2022). In China, about 200 million tons of coal slime (CS) are produced in the process of raw coal …

Sep 6, 2024 · Coal slime, a semi-solid mixture composed of coal, gangue, clay, and water, has been extensively studied for its pore structure and mineral composition.

1 day ago · (2) Coal slime dough formation: Coal slime dough with different diameters was created using spherical molds (as depicted in Fig. 1C). (3) Microwave drying setup: The coal …