The technical principles behind environmental equipment for waste gas treatment are diverse; common methods include physical adsorption, chemical absorption, catalytic oxidation, and biological treatment. Physical adsorption primarily utilizes the pore structure of an adsorbent to capture harmful substances from the waste gas. Chemical absorption involves chemical reactions that convert pollutants in the waste gas into harmless substances. Catalytic oxidation employs a catalyst to facilitate the oxidative decomposition of organic compounds in the waste gas into carbon dioxide and water at relatively low temperatures. Biological treatment utilizes the metabolic activity of microorganisms to transform organic compounds in the waste gas into harmless substances.
This category of equipment is essential for reducing or eliminating harmful waste gases generated during industrial production, thereby protecting the atmospheric environment and safeguarding human health.