Korean529
@korean529
까먹음 방지/지식공유/Knowledge positioning system 초전도 / 극저온 / DIY시스템구축
2020년 03월 10일 · 3분 분량
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 …
