Definition of precipitator in English:
 precipitator
noun prɪˈsɪpɪteɪtəprəˈsɪpəˌteɪdər
An apparatus for causing precipitation, especially a device for removing dust from a gas.
 Example sentencesExamples
-  Since the precipitator could not capture sulphur dioxide gas, but only condensed particles of sulphuric acid, it did not completely solve the pollution problem.
 -  The arsenic captured by the precipitators and in dust chambers played an equal role in polluting the area.
 -  The commissioners did finally insist that the company install the additional electrical precipitators.
 -  When the cloud of white tobacco smoke entered the charged field and vanished, he realized the electrical precipitator had the potential to become a major new smoke-control technology.
 -  Technically, the electrical precipitator was an indisputable triumph: it could clean an array of particulate pollutants from smoke produced by a wide variety of industrial processes.
 
  Definition of precipitator in US English:
 precipitator
nounprəˈsipəˌtādərprəˈsɪpəˌteɪdər
An apparatus for causing precipitation, especially a device for removing dust from a gas.
 Example sentencesExamples
-  The arsenic captured by the precipitators and in dust chambers played an equal role in polluting the area.
 -  When the cloud of white tobacco smoke entered the charged field and vanished, he realized the electrical precipitator had the potential to become a major new smoke-control technology.
 -  The commissioners did finally insist that the company install the additional electrical precipitators.
 -  Technically, the electrical precipitator was an indisputable triumph: it could clean an array of particulate pollutants from smoke produced by a wide variety of industrial processes.
 -  Since the precipitator could not capture sulphur dioxide gas, but only condensed particles of sulphuric acid, it did not completely solve the pollution problem.