The Importance of PPS Filter Bags in Industrial Filtration
Industrial processes inevitably produce exhaust gases that contain contaminants and pollutants that must be removed before being released into the environment. That's why filtration is a crucial part of industrial processes to ensure that the air we breathe remains clean and safe. PPS filter bags, such as the Gwarant-Eko GEKO Filtration, have become a popular filter media in dry industrial filtration, particularly in chemically aggressive environments.
PPS stands for Polyphenylene Sulfide, which is a synthetic thermoplastic polymer that exhibits outstanding resistance to corrosion, chemicals, and high temperatures, making it ideal for industrial filtration. PPS needle felt is highly effective in removing pollutants from exhaust gases, especially in high-temperature industrial processes such as boilers in energy plants.
PPS filter bags are highly durable and can withstand temperatures of up to 190C, which corresponds to the most common temperatures in industrial filtration. These bags also exhibit excellent resistance to most factors present in exhaust gases, except for oxidation. That is why it is crucial to know the exact composition of the exhaust gases, especially oxygen and nitrogen oxides when using PPS filter bags.
Nitrogen oxide (NOx, NO2) and oxygen (O2) are two critical gases that can affect the effectiveness of PPS filter bags. The nitrogen oxide content and oxygen content must not exceed permissible values to ensure that the filter bags can operate at optimal performance. Otherwise, the filter bags may suffer from oxidative degradation, which can lead to premature failure and reduced filtration efficiency.
Overall, PPS filter bags are one of the most reliable filter media available for industrial filtration, providing high filtration efficiency and prolonged service life. They are also cost-effective and environmentally friendly, making them an attractive option for companies looking to optimize their industrial filtration processes.
In conclusion, the importance of industrial filtration cannot be overstated, especially with rising environmental concerns. PPS filter bags, such as the Gwarant-Eko GEKO Filtration, are excellent filter media that can effectively remove pollutants and contaminants from exhaust gases. They also exhibit outstanding thermal resistance and can withstand chemically aggressive environments. However, it is essential to consider the exact composition of exhaust gases, particularly oxygen and nitrogen oxide content, to ensure that PPS filter bags can operate at optimal performance.