In industrial gas drying and adsorption systems, activated alumina is widely utilized—specifically in compressed air drying, natural gas dehydration, and PSA systems—due to its exceptional adsorption properties and mechanical strength. However, in actual operation, many users encounter two typical issues: · Severe pulverization (dusting) · Increased system pressure drop These issues not only compromise equipment […]

In modern industrial production, the efficiency of gas purification and drying technologies directly impacts equipment stability and product quality. As a key adsorbent material, activated alumina is widely utilized in fields such as air separation, petrochemicals, natural gas processing, and compressed air systems, owing to its exceptional adsorption properties and stability. Leveraging years of technical […]

I. Common Types of Gas Purification Adsorbents 1. Activated Alumina Key Characteristics: · Strong water absorption capacity; suitable for gas drying · Possesses a certain adsorption capacity for acidic gases such as H₂S, HF, and SO₂ · High mechanical strength, water-resistant, and highly regenerable Typical Applications: Compressed air drying, pretreatment for PSA systems, acidic gas […]