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  • What can molecular sieves absorb besides water?

    What can molecular sieves absorb besides water?

    Molecular sieves are highly versatile adsorbents with capabilities extending far beyond simple water removal. Their core functionality lies in selective adsorption based on molecular size and polarity, making them exceptionally powerful and functional materials. Consequently, their applications s...
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  • What else can activated alumina absorb besides water?

    What else can activated alumina absorb besides water?

    Activated alumina can adsorb not only water but also a variety of polar and polarizable molecules, which extends its applications far beyond its use as a drying agent. The main categories of substances that activated alumina can adsorb are as follows: 1. Polar Molecules This is the type of molecu...
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  • Classification of Activated Alumina by Physical Form

    Classification of Activated Alumina by Physical Form

    Activated alumina is a porous, highly dispersed solid material with a large specific surface area, excellent adsorption capacity, surface activity, and thermal stability. It is widely used as an adsorbent, desiccant, catalyst, and catalyst carrier. According to its physical appearance, activated ...
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  • Types of Molecular Sieves

    Types of Molecular Sieves

            Molecular sieves are crystalline porous materials with uniform micropores of precise size. They function like microscopic screens, selectively adsorbing and separating molecules based on size and polarity, hence the name. Understanding the types of molecular sieves is the first step towar...
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  • 24th International Exhibition for Pumps, Valves, Compressors, Fittings and Pipeline Systems

    24th International Exhibition for Pumps, Valves, Compressors, Fittings and Pipeline Systems

           On October 21, 2025, the 24th International Exhibition for Pumps, Valves, Compressors, Actuators, and Fittings (PCV Expo 2025), a globally anticipated event in the industry, grandly opened in Moscow. As a leading manufacturer of high-end adsorbents, Shanghai Jiuzhou Chemicals Co., Ltd. (he...
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  • Carbon Molecular Sieve: The Smart Material That Teaches Air to “Work in Teams”

    Carbon Molecular Sieve: The Smart Material That Teaches Air to “Work in Teams”

    Air may seem simple, but it is actually a complex mixture of nitrogen, oxygen, carbon dioxide, and many other tiny molecules. In the world we live in, they coexist harmoniously; however, in the industrial world, people expect air to work in teams. For example: Steel plants use nitrogen to preve...
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