fly ash conditioning Articles
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Online flow measurement of fly ash to control process conditions - Case Study
Customer: Cement plant Material: Fly ash Installation: After hopper and screw feeder Function: Online information about the quality of flow condition APPLICATION Fly ash does have the tendency to create blockages in the cone of the hopper and screw feeder. Our customer was looking for a solution to provide information about the quantity of material flow behind the hopper to control the flow ...
By ENVEA
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Pyrolysis of low-density polyethylene using synthetic catalysts produced from fly ash
Catalytic pyrolysis of low-density polyethylene (LDPE) was investigated using various fly ash-derived silica–alumina catalysts (FSAs). FSAs were prepared by a simple activation method that basically includes NaOH treatment of fly ash by a fusion method, followed by an aging process. A series of LDPE pyrolysis experiments was conducted and the catalytic performance of FSAs was assessed in terms of ...
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Composition, morphology, properties of coal fly ash microspheres and their application for conditioning liquid radioactive waste
Using methods of the Mossbauer spectroscopy, scanning electron microscopy, and thermodynamic analysis of phase formation in silicate multi-component melts, the detailed study of composition, morphology, and properties of fly ash microspheres resulting from combustion of three coals (Irsha-Borodinskii, Kuznetskii and Ekibastuzskii) was carried out. About 60 microspherical products with an iron ...
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