Adsorbents for Gas Purification

Your Reliable Chemical Engineering Partner

Trace contaminants including moisture, carbon dioxide, hydrocarbons and oil mist are commonly present in air separation streams, compressed air, instrument air and process gases. These contaminants can result in pipeline freezing and blockage, equipment corrosion and instrument malfunction, as well as off-spec product purity. In extreme cases, they compromise system stability and trigger potential safety risks. Industrial gas purification utilizes the selective adsorption capacity of adsorbents to remove water vapor, carbon dioxide and hydrocarbons from gas streams.

For engineering practice, adsorbent selection and grading shall be optimized based on operating conditions, medium properties, impurity compositions and dew point specifications, so as to achieve high-efficiency, stable and energy-saving gas purification and ensure the safe, continuous and compliant operation of industrial process systems.

Aupuco provides a full lineup of gas purification adsorbents. Customized products are available based on actual working conditions and purification requirements, delivering tailored and reliable solutions for diverse industrial gas treatment applications.