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catalyst ['kæt(ə)lɪst] n
industr.	katalysator
catalyst A substance whose presence alters the rate at which a chemical reaction proceeds, but whose own composition remains unchanged by the reaction. Catalysts are usually employed to accelerate reactions(positive catalyst), but retarding (negative) catalysts are also used n
environ.	katalysator
catalysts n
patents.	katalysatorer
English thesaurus
catalyst ['kæt(ə)lɪst] abbr.
abbr., polym.	cat

catalyst: 20 phrases in 4 subjects

Chemistry	11
General	2
Medical	1
Transport	6