News

  • Application of molecular sieve purification system in air separation unit

    The air compressed by the air compressor uses specific adsorbent activated alumina and molecular sieve to remove water, carbon dioxide, acetylene, etc. As an adsorbent, molecular sieve can adsorb many other gases, and it has obvious tendency in the adsorption process. The larger the polarity of m...
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  • Is natural zeolite toxic? Is it edible?

    Is natural zeolite toxic? Is it edible? In 1986, the Chernobyl incident caused the entire beautiful town to be destroyed overnight, but fortunately, the personnel basically escaped, and only some people were injured and disabled because of the accident. It was also a serious accident that caused...
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  • The main features of several internationally renowned companies of catalysts

    With the continuous improvement of global refining capacity, the increasingly stringent oil product standards, and the continuous increase in the demand for chemical raw materials, the consumption of refining catalysts has been in a steady growth trend. Among them, the fastest growth is in new e...
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  • Reveal l 10 internationally renowned oil refining catalyst producers

    Reveal l 10 internationally renowned oil refining catalyst producers

            With the continuous improvement of global refining capacity, the increasingly stringent oil product standards, and the continuous increase in the demand for chemical raw materials, the consumption of refining catalysts has been in a steady growth trend. Among them, the fastest growth is i...
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  • A molecular sieve is a material with pores (very small holes) of uniform size

    A molecular sieve is a material with pores (very small holes) of uniform size. These pore diameters are similar in size to small molecules, and thus large molecules cannot enter or be adsorbed, while smaller molecules can. As a mixture of molecules migrates through the s...
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  • What is Silicone?

    What is Silicone?

    Silica gel is a mixture of water and silica (a mineral commonly found in sand, quartz, granite, and other minerals) that forms tiny particles when mixed. Silica gel is a desiccant whose surface retains water vapor rather than completely absorbing it. Each silicone bead h...
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  • Molecular Sieves

    MINERAL ADSORBENTS, FILTER AGENTS, AND DRYING AGENTS Molecular sieves are crystalline metal aluminosilicates having a threedimensional interconnecting network of silica and alumina tetrahedra. Natural water of hydration is removed from this network by heating to produce uniform cavities which se...
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  • How do Molecular Sieves work?

    molecular sieve is a porous material that has very small, uniform-sized holes. It works like a kitchen sieve, except on a molecular scale, separating gas mixtures that contain multi-sized molecules. Only molecules smaller than the pores can pass through; whereas, larger molecules are blocked. If ...
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