temporary poisoning

in catalysis
https://doi.org/10.1351/goldbook.T06270
Weak and reversible @[email protected] of a @[email protected], such that removal of the poison from the fluid phase results in restoration of the original catalytic activity.
Source:
PAC, 1976, 46, 71. (Manual of Symbols and Terminology for Physicochemical Quantities and Units - Appendix II. Definitions, Terminology and Symbols in Colloid and Surface Chemistry. Part II: Heterogeneous Catalysis) on page 83 [Terms] [Paper]