Nitrogen gas has numerous applications in food and beverage industries. Primarily, it is used to preserve or prevent product from spoiling from oxidisation. It has applications that range from food packaging and storage, to wine, beer and fruit juice production. While widely used, many food and beverage businesses rely on the delivery of bottled nitrogen gas as their source. This white paper examines the applications of nitrogen gas in Australian food and beverage operations and the business case for generating nitrogen onsite.