| 释义 |
chemisorption|kɛmɪˈsɔːpʃən|
[f. chemical a. + adsorption.]
Adsorption, usually irreversible, involving chemical action.
1933A. King in Jrnl. Chem. Soc. 842 Chemisorption, the term generally applied to irreversible adsorption, was first noticed in the carbon-oxygen system. 1934Discovery Sept. 274/1 The chemisorption of gases on metals and carbon. 1938Thorpe's Dict. Appl. Chem. II. 422/2 We differentiate between general or ‘physical’ adsorption and the ‘activated adsorption’ or ‘chemisorption’ which is the precedent to actual catalytic interaction. |
