Nitrogen is widely used in many industries to prevent fires, explosion, or degradation of products during their production, storage, and transport. nitrogen is usually the best option. It can be used in a variety of situations including in tanks that are storing chemicals or hydrocarbons. The nitrogen will help reduce your oxygen content in storage tanks or containers to a safe level.
Nitrogen for tank blanketing or tank padding is a process of introducing an inert gas, such as nitrogen, to a storage tank to counter the effects of oxygen on the storage material which is usually a liquid. When purging a container with inert or inactive gas, the storage vessel material does not come in contact with the oxygen. For this reason, the life of the product is prolonged, and potentially explosive conditions are mitigated.
Refineries, pharmaceutical companies, the petrochemical industry use tank blanketing to prevent contact with oxygen and as a way to avoid potentially hazardous conditions. The blanketing process controls the atmosphere above a combustible or flammable liquid, and this reduces the ignition potential. Manufacturers use the method for storage of adhesives, chemicals, fuels, pharmaceuticals, photographic chemicals, inks, and soaps.