A mobile inert gas generator can include various components supported by a wheeled vehicle. The generator can include a feed air compressor, a separation device for separating an inert gas from a feed air gas, and a booster compressor, each of which can have various sensors and actuators for controlling...http://www.google.com/patents/US7588612?utm_source=gb-gplus-sharePatent US7588612 - Mobile nitrogen generation device
