Coke discharge dust removal
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Is there SO2 in the large amount of smoke and dust generated during coking? If so, how does it arise? In other words, is it necessary to install a desulfurization system in the ground station system for coke production?
The flue gas produced during coking generally contains no SO2, as SO2 is generated in blast furnace gas. However, during the coking process, other pollutants may be emitted, such as CO, CO2, NOx, etc. These pollutants also have certain effects on the environment and health. For the off-focus ground station system, waste gas treatment is required in accordance with **relevant laws, regulations, and standards. Common waste gas treatment methods include technologies such as desulfurization, denitration, and dust removal. Among them, desulfurization technology can remove SO2 from flue gas, thereby protecting the environment and human health. Therefore, in the coke discharge ground station system, a desulfurization system is required to control the pollutants emitted in the exhaust gas. .
Many places are now implementing closed-type coking removal
During the coking process, coke dust burns, and the less mature parts of the coke burn in contact with air, producing SO2. It can be seen now that the dust removal hours are within the acceptable range, but the instantaneous values sometimes exceed the limits. As a result, some coking enterprises have installed systems for dust removal and flue gas desulfurization from coke production.
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