Zibo Xiangrun Environmental Engineering Co., Ltd. is an enterprise dedicated to the research, development, production, and sales of alumina products. The company mainly produces activated alumina, activated alumina powder, activated alumina microspheres, boehmite, adsorbents, catalyst carriers, molecular sieves, alumina ceramic balls, potassium permanganate balls, aluminum hydroxide, and other related products. Our products are exported to Europe, America, and Asia, and are highly trusted and praised by users.”
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06
2026-02
Q1: Why must activated alumina be used in air separation equipment?A: In air separation systems, if moisture in the air directly enters the molecular sieve, it can cause the sieve to become damp, poisoned, or even malfunction. Activated alumina, as the first adsorbent in the pretreatment process, can effectively intercept moisture and impurities, protecting the molecular sieve and extending its service life....
05
2026-02
In industrial drying, air handling, and gas purification, activated alumina, molecular sieves, and silica gel are the three most common types of drying and adsorption materials.Many users encounter the same question when choosing a material:...
04
2026-02
Activated alumina is widely used in air drying, industrial gas treatment, water treatment, and chemical adsorption systems. However, in actual procurement, many users have found that although the parameters seem similar, the performance varies significantly, even affecting the stable operation of the entire system. ...
