Adsorption of molecules’ 시리즈

흡착제_분자체(Molecular sieve)

  • 0
  • 0

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 migrate through the stationary bed of porous, semi-solid substance referred to as a sieve (or matrix), the components of highest molecular weight (which are unable to pass into the molecular pores) leave the bed first, followed by successively smaller molecules. Some molecular sieves are used in chromatography, a separation technique that sorts molecules based on their size. Other molecular sieves are used as desiccants (some examples include activated charcoal and silica gel) Wiki

국내 전문업체 (ver. 20.03.05)

해외 전문업체


관련 문헌

이 글이 도움이 되었나요?
0 minutes ago
작성된 댓글이 없습니다. 첫 댓글을 달아보세요!
    댓글을 작성하려면 로그인이 필요합니다.