Electrochemical nitrogen generator system and method

Abstract

An Electrochemical Nitrogen Generator System and Method. The system and method provide the ability to create a nitrogen-rich environment in containers of a variety of sizes. The system and method are able to extract the oxygen from the air within the container without reducing the internal pressure substantially below atmospheric. A version of the method is provided to reduce the oxygen content and replace it with nitrogen through a series of sequential fractional steps. In another form, the system and method will provide a 'streaming' approach of bleeding off oxygen-containing contents of the container, while continuously replacing it with air until such time as the percentage of oxygen within the container is below the desired level. In yet another version, the system and method operate under pressure, thereby injecting pressurized air, either in sequential fractional steps or via continuous flow, whereby at the end of the process, the internal contents of the container are in a pressurized nitrogen environment, and the oxygen expelled from the container during the process is also under pressure.