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catalyst ['kæt(ə)lɪst] n
industr. katalysator
catalysts n
patents. katalysatorer
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
 English thesaurus
catalyst ['kæt(ə)lɪst] abbr.
abbr., polym. cat
catalyst: 62 phrases in 9 subjects
Chemistry29
Commerce1
Electronics1
Environment8
Mechanic engineering1
Medical1
Natural sciences1
Pharmacy and pharmacology1
Transport19

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