Catalysis - Wikipedia Catalysis ( kəˈtælɪsɪs , kə-TAL-iss-iss) is the increase in rate of a chemical reaction due to an added substance known as a catalyst[1][2] ( ˈkætəlɪst KAT-əl-ist) Catalysts are not consumed by the reaction and remain unchanged after the reaction [3]
Catalyze - definition of catalyze by The Free Dictionary Define catalyze catalyze synonyms, catalyze pronunciation, catalyze translation, English dictionary definition of catalyze tr v cat·a·lyzed , cat·a·lyz·ing , cat·a·lyz·es 1 To modify, especially to increase, the rate of by catalysis 2 To bring about; initiate: "The