How can we use nitrogen as fuel in various industry?

How can we use nitrogen as fuel? Nitrogen is a key component of the air we breathe and many other compounds that exist. Humans require oxygen to survive but nitrogen is considered the second most abundant element in Earth's atmosphere after argon. Some people want to use nitrogen as fuel for vehicles and for industries like ammonia production, fertilizer, etc. This blog post will give ideas on Nitrogen is used as a fuel.

How can we use nitrogen as fuel?

1. Air conditioning

How can we use nitrogen as fuel in washing machine and dishwasher?

First of all, Water is an essential component of our daily life and water consumption has been measured at more than 70% of total water usage. In addition to the fact that water is an essential component of human existence, it is also an important resource for other living organisms. The freshwater supply and groundwater resources together contribute over 70% of the world's supply requirements (UNEP, 2009). Around 2.5 billion people depend on groundwater for their livelihoods with 90% of this population living in rural areas (UNEP, 2009).

2. As fuel in machine tools

Nitrogen is an inert gas and have applications as a coolant in heat treatment, in machine tool industries and process industries. Nitrogen is used as an additive to oxygen enriched air because it reduces the oxygen consumption of torches burning gaseous fuels such as acetylene or natural gas. However, nitrogen cannot be used for high temperatures.

3. As fuel in pharmaceutical industry

Nitrogen can be used to produce pharmaceutical products such as drug intermediates, excipients and APIs. Nitrogen is a key intermediate in the synthesis of proteins and active ingredients for paints and coatings and is an important energy source for sterilization of pharmaceutical products.

4. How n we use nitrogen as fuel in materials?

Nitrogen is an important element for most elements that make up materials such as steel and aluminum(Nuua, 2008). In addition, nitrogen also has applications to make glass including the manufacturing of optical glass and glasses used in photolithography (Nuua, 2008). Nitrogen is also used to make synthetic diamond. Synthetic diamonds are used for industrial applications such as abrasives, cutting tools, and drill bits.

5. As fuel in biopharmaceutical industry

Nitrogen is an important component in the manufacture of biopharmaceutical products. It is used to preserve vaccines and other pharmaceutical products. Nitrogen is also used to freeze-dry samples of vaccines and other pharmaceuticals that need to be stored under low temperature conditions(Shanna 2015). For example, vaccines can be buried in the permafrostlayer at −42℃ without refrigeration for millions of years (Shanna 2015).

6. As fuel in agriculture industry

Nitrogen may be used for plant growth by providing nitrogenous compounds such as ammonia, urea and ammonium nitrate. Nitrogen is used in the manufacturing of a wide range of products from fertilizer and feed to plastics and rubber. In addition, nitrogen is important in the manufacture of almost all synthetic materials and chemicals, which find applications in industrial processes, construction, transportation and many other areas(Shanna 2015).

7. As fuel in environmental protection

Nitrogen gas liberated during the combustion of fossil fuels reacts with ozone to form smog or acid rain.

8. As fuel in the food?

Nitrogen is an essential component in the metabolism of organisms. For example, amino acids and proteins contain nitrogen. Organic material ultimately breaks down through the process of decomposition when microorganisms are able to use them for their energy needs (Nuua, 2008). This process releases nitrogen gas as a by-product and it is released into the atmosphere. Nitrogen is also present in compounds that make up soil nutrients found in many foods such as fruits and vegetables(Nuua, 2008). Nitrogen compounds are formed naturally in leaves through nitrogen fixation.

9. Nitrogen as fuel in Biology and medicine?

Nitrogen is used to sterilize instruments in a hospital. It is also used as a simple remedy for the treatment of heart attack and stroke.

10. Nitrogen as fuel in photography

Fog is a cloud that consist of water droplets with visibility less than 1 km. In addition to fog which occurs naturally, there are other man-made fogs used in photography and theatrical effects. There are two main types of fog used in these applications: vapor or water based fogs and dry ice or carbon dioxide based fogs. The dry ice carbon dioxide is produced by applying high pressure and low temperature to solid carbon dioxide(Nuua, 2008).

Conclusion

How can we use nitrogen as fuel? Nitrogen is an inert gas. Nitrogen has applications as a coolant in heat treatment, in machine tool industries and process industries. Nitrogen is used as an additive to oxygen enriched air because it reduces the oxygen consumption of torches burning gaseous fuels such as acetylene or natural gas. However, nitrogen cannot be used for high temperatures.