Wet scrubbers system are air pollution control devices that use a liquid to remove pollutants from waste gas streams. These devices are widely used in industrial processes to reduce air pollution emissions and comply with environmental regulations. Wet scrubbers can remove a variety of pollutants from waste gas streams, including particulate matter, sulfur dioxide, nitrogen oxides, and volatile organic compounds. In this article, we will discuss some of the types of waste gas that can be purified by wet scrubbers system and their purification rates.

1.Treatment of suspended particulates in wet scrubbers system:

Particulate matter (PM) is a type of air pollutant that is made up of tiny particles that can cause respiratory and cardiovascular problems in humans. wet scrubbers system can remove PM from waste gas streams by using a liquid to capture the particles and prevent them from being released into the atmosphere. The purification rates for PM removal vary depending on the size and density of the particles, the type of scrubber, and the operating conditions. Typically, wet scrubbers system can achieve PM purification rates of up to 95%.

2.Treatment of SO2 by wet scrubbers system:

Sulfur dioxide (SO2) is a toxic gas that is released by industrial processes such as power generation and metal smelting. SO2 can cause respiratory problems and acid rain, which can harm the environment. wet scrubbers system can remove SO2 from waste gas streams by using a liquid to neutralize the acid and convert it into a solid. The purification rates for SO2 removal vary depending on the type of scrubber and the operating conditions. Typically, wet scrubbers can achieve SO2 purification rates of up to 99%.

3.Treatment of Nitrogen oxides by wet scrubbers system:

Nitrogen oxides (NOx) are a group of toxic gases that are released by industrial processes such as power generation and transportation. NOx can cause respiratory problems and contribute to the formation of smog and acid rain. Wet scrubbers can remove NOx from waste gas streams by using a liquid to convert the gases into harmless nitrogen and water. The purification rates for NOx removal vary depending on the type of scrubber and the operating conditions. Typically, wet scrubbers can achieve NOx purification rates of up to 90%.

4.Treatment of Volatile organic compounds by wet scrubbers system:

Volatile organic compounds (VOCs) are a group of pollutants that are released by industrial processes such as painting, printing, and chemical manufacturing. VOCs can cause respiratory problems and contribute to the formation of smog and ozone. Wet scrubbers can remove VOCs from waste gas streams by using a liquid to adsorb the compounds and prevent them from being released into the atmosphere. The purification rates for VOC removal vary depending on the type of scrubber and the operating conditions. Typically, wet scrubbers can achieve VOC purification rates of up to 99%.

5.Treatment of Hydrogen sulfide by wet scrubbers system:

Hydrogen sulfide (H2S) is a toxic gas that is released by industrial processes such as oil and gas refining and wastewater treatment. H2S can cause respiratory problems and odor nuisance. wet scrubbers system can remove H2S from waste gas streams by using a liquid to oxidize the gas and convert it into a solid. The purification rates for H2S removal vary depending on the type of scrubber and the operating conditions. Typically, wet scrubbers can achieve H2S purification rates of up to 99%.

In conclusion, wet scrubbers system are effective air pollution control devices that can remove a variety of pollutants from waste gas streams. The purification rates for each pollutant vary depending on the type of scrubber and the operating conditions. By using wet scrubbers, industrial processes can reduce their emissions and comply with environmental regulations.