名词催化作用
1. 催化作用;触媒作用
Catalysis is the speeding up of a chemical reaction by adding a catalyst to it.
1. Coal gasification is a process that converts coal from a solid to a gaseous form through catalysis.
noun
1. catalysis
1. acceleration of a chemical reaction induced the presence of material that is chemically unchanged at the end of the reaction
e.g. of the top 50 commodity chemicals, 30 are created directly by catalysis and another 6 are made from raw materials that are catalytically produced
Synonym: contact action