катализ bedeutet auf Englisch

catalysis [catalyses]▼(chemistry: the increase of the rate of a chemical reaction induced by a catalyst)
noun
[UK: kə.ˈtæ.lə.sɪs] [US: kə.ˈtæ.lə.sɪs]

accelerator [accelerators]▼(substance which speeds up chemical reactions)
noun
[UK: ək.ˈse.lə.reɪ.tə(r)] [US: æk.ˈse.lə.ˌre.tər]

catalyst [catalysts]▼(substance which increases the rate of a chemical reaction without being consumed in the process)
noun
[UK: ˈkæ.tə.lɪst] [US: ˈkæ.tə.ləst]

catalyze [catalyzed, catalyzing, catalyzes]▼(to bring about the catalysis of a chemical reaction)
verb
[UK: ˈkæ.tə.ˌlaɪz] [US: ˈkæ.tə.ˌlaɪz]