noun, plural at·mol·y·ses [at-mol-uh-seez] /ætˈmɒl əˌsiz/.
a process for separating gases or vapors of different molecular weights by transmission through a porous substance.
Origin of atmolysis
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for atmolysis
Historical Examples of atmolysis
By this means (“atmolysis”) he was enabled partially to separate oxygen from air.
noun plural -ses (-ˌsiːz)
a method of separating gases that depends on their differential rates of diffusion through a porous substance
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