Found 2 items, similar to precipitator.
English → English (WordNet) Definition: precipitator precipitator n : removes dust particles from gases by electrostatic precipitation [syn: Cottrell precipitator]
English → English (gcide) Definition: Precipitator Precipitator \Pre*cip"i*ta`tor\, n. [L. praecipitator an overthrower.] One who precipitates, or urges on with vehemence or rashness. --Hammond. [1913 Webster]