contact action

Dette er ikke en ordbog! - Søg efter "contact action" i Den Danske Ordbog

• 27. februar 2016 fra wordnet.princeton.edu

  contact action — navneord — engelsk

  acceleration of a chemical reaction induced the presence of material that is chemically unchanged at the end of the reaction; "of the top 50 commodity chemicals, 30 are created directly by catalysis and another 6 are made from raw materials that are catalytically produced"