Definition of concentrator in English:

concentrator

Pronunciation /ˈkäns(ə)nˌtrādər/ /ˈkɑns(ə)nˌtreɪdər/

noun

See concentrate

‘Mike, Mickey, and other medical equipment people have a 42-foot trailer full of beds, wheelchairs, oxygen concentrators, et cetera.’
  • ‘Ann's husband Eric Martin, who presented the cheque to hospice fund-raiser Gillian Richardson, was told that the money will be used to buy much-needed oxygen concentrators.’
  • ‘IOC's concentrator in Labrador City has an annual production capacity of 17.5 million tonnes and its pellet plant is capable of producing over 11 million tonnes, according to company information.’
  • ‘It will involve the sinking of a new shaft and construction of an additional three million tonnes per annum concentrator.’
  • ‘The company operates a mine, concentrator and pellet plant at Labrador City.’