Membrane Technology for Air Cleaning Fabrication, Characterization and Application

Industrial smoke and dust emissions are one of the main causes of atmospheric haze. How to strictly control the emission of ultrafine dust and achieve efficient and clean utilization of resources is a common problem faced by industries related to chemical engineering, energy, steel, metallurgy, and building materials. There is an urgent need for new separation technologies. The low efficiency of traditional dust removal technologies cannot meet increasingly strict emission requirements. Membrane technologies provide an effective approach for PM2.5 control with its high separation efficiency and low energy consumption. Especially for the purification of high-temperature gases, it can maximize the utilization of the physical sensible heat of the gas and achieve energy recovery.
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