The paper presents the results of a comparative study of ash–sludge wastes generated from the combustion of coal and natural gas at the Takhiatash Thermal Power Plant. Using scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDX) methods, the morphological and chemical differences between the studied samples were determined. It was shown that coal-derived ash–sludge wastes are characterized by a porous, heterogeneous structure and a high content of silicon, aluminum, and calcium; whereas gas-derived wastes predominantly contain iron oxides and exhibit a denser and more homogeneous structure. The obtained results indicate the potential applicability of these technogenic materials as sorbents, catalysts, and additives in construction composites.
| Mualliflar | Mallabayev, Odiljon, Nazhimova, Nursuluu, Seitnazarova, Oksana, Abdukodirov, Elyor |
|---|---|
| Jurnal | Наманган муҳандисликтехнология институти илмийтехника журнали |
| Nashr sanasi | 2025-09-30 |
| Jild | 10 |
| Son | 3 |
| Betlar | 249-255 |
| Til | Ingliz |
| DOI | 10.61151/stjniet.v10i3.882 |
DOI: 10.61151/stjniet.v10i3.882 · Maqolaning asl sahifasi
Takhiatash Thermal Power Plant, ash–sludge wastes, coal, natural gas, SEM, EDX, morphology, utilization
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