Abstract
The article is focused on capturing process-related dust at industrial enterprises (in chemical, metallurgical and energy industries). An electrocyclone can be recommended for the purification of gases emitted into the atmosphere from particulates, such as sodium percarbonate (efficiency 97.5%–99.9%), iron-vanadium concentrate (98.0% - 99.9%), fly ash (99.0%–99.9%). However, the fumes from copper-smelting furnaces cannot be purified with high efficiency (less than 50–60%) because of their properties. Using electrocyclone will reduce the amount of aerosol emissions, and in some cases, let the emission reach the values set by standards.
Highlights
The concept of sustainable development of the industry includes an important part of the responsibility for the environment, in particular, the commitment to the preservation of clean air and water, narrowing down the amount of waste to the minimum
Many researchers have attempted to combine two or even three types of gas cleaning devices in a single unit to improve the performance of its operation [7, 8]
The iron-vanadium concentrate dust released during ore annealing at JSC “Kachkanarskiy Mining and Processing Plant”, Sverdlovsk region
Summary
The concept of sustainable development of the industry includes an important part of the responsibility for the environment, in particular, the commitment to the preservation of clean air and water, narrowing down the amount of waste to the minimum. The Urals is an industrially developed region of the Russian Federation. Any type of gas-cleaning equipment has an area of optimum use. Cyclones are high-performance but are ineffective for trapping micron particles [4]. Electrofilters are effective for particles PM2.5 but are high costly [5, 6].
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