The generation of pure nitrogen gas is an important matter for many industries, where nitrogen is necessary for production or packaging. MVS Engineering Pvt. Ltd offers membrane generators for bulk supplies of nitrogen gas. A nitrogen membrane generator is designed to function perfectly in the Indian climate even though it is made with the principles provided by the American collaborating company MEDAL- Air Liquide. MVS Engineering has satisfied numerous clients by supplying membrane generators for producing nitrogen gas.
Useful factors of a nitrogen membrane generator
The separation of atmospheric gases is the only goal of a nitrogen membrane generator. MVS Engineering incorporates a Membrane Separation process to design this nitrogen plant. Each gas has a distinct diffusion rate through a fibrous membrane. Oxygen and water vapor diffuse very quickly and are released back into the atmosphere through an exhaust vent port. Nitrogen diffuses very slowly and thus, it is easily collected at the product end of the membrane. Hollow polymeric fibers with a mechanically strong core and a sheath can be used as the membrane for separating gases.
High purity of nitrogen – Membrane generators produce nitrogen gas in a very pure condition. Clients can expect the purity level of nitrogen to be varying between 95% and 99.5. The purity level can be further modulated as per the requirements of clients.
Wide flow range of gas – Nitrogen gas flows out of the membrane nitrogen generator at a range varying from 1Nm3/hr to 5000 Nm3/hr. Hence, clients can get optimized gas flow that fits their requirements.
Very dry gas – The dew point of nitrogen gas is (-) 70°C. It means that the nitrogen produced from this generator is extremely dry and devoid of atmospheric humidity, making it suitable for all industrial uses.
Direct supply of nitrogen – The pressure of gas while delivering nitrogen is generally preferred to be 7 bar(g) by most clients. However, this pressure can be raised to 24 bar(g) if higher pressure is required by any client.
High longevity of membranes – MVS Engineering uses bundles of strong fibers as membranes of nitrogen generators. The high performance of these membrane generators can be made possible due to the efficiency of these fibers. These fibers can operate well even under very high temperatures and pressures. Very few membranes are needed for separating gases in a nitrogen membrane generator, due to the high productivity of these bundles of fibers. These membranes have made the generator easy to switch on and off, as well as operate for long hours.
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MVS Engineering has designed a nitrogen membrane generator by incorporating an air compressor, an air cooler, oil filters, a heater, dust filters, and several membranes. Atmospheric air passes through all these components of the generator, to produce pure and dry nitrogen gas that is collected as the end product. MEDAL technologies used in these generators have them very popular in many industries, like aerospace, natural gas, oil, and chemical industries. These mobile generators can be easily transported to clients’ sites and installed there for instant production of nitrogen gas.
