catalysis | englesko - srpski prevod

catalysis

imenicahemija

ETYM ML., from Greek, dissolution, dissolve; kata down, wholly + lyein to loose.
Alteration in speed of chemical reaction due to introduction of a substance which remains unchanged.
Acceleration of a chemical reaction induced the presence of material that is chemically unchanged at the end of the reaction.

1. kataliza

ženski rodhemija

Rastvaranje; hem. ubrzavanje jedne reakcije prostim prisustvom jedne materije (katalizatora), koja pritom ne trpi nikakvu stalnu promenu (na katalizi se zasniva oksidacija sumporne kiseline pomoću platine ili železnog oksida, zatima katatipija i dr.). (grč.)

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