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How is liquid nitrogen produced from the gas?

Release date:2022-10-11    author: Suzhou XITE

[Suzhou XITE Gas] How is liquid nitrogen produced from the gas?

Liquid nitrogen is produced by air separation equipment as oxygen is produced by air separation equipment by liquefying atmospheric air and separating oxygen by uninterrupted low temperature distillation of nitrogen. The manufacture of nitrogen begins with the ASU manufacturing process in the main air compressor and ends with the output of the product storage tank. The air is compressed and then directed to a purification system where moisture, carbon and hydrocarbons are avoided. Afterwards, the air passes through a heat exchanger and is cooled to a low temperature. The air then enters a high-pressure distillation column, where it is transformed into the vapor form of nitrogen at the top of the column and is then transferred to a cryogenic storage tank.

Applications of nitrogen -

Nitrogen is one of the specialized industrial gases and is used in many industries.

Light bulbs - Nitrogen is used in the manufacture of light bulbs. It is a cheap alternative to argon gas in incandescent bulbs.

Packaged foods - Nitrogen is used to preserve the freshness of packaged foods. It prevents oxidation of food products.

Fertilizer - Nitrogen is used to make ingredients that increase soil fertility.

Electronic Components - Nitrogen is used in the manufacture of transistors, integrated circuits and diodes.

Stainless Steel - Nitrogen is also used to make stainless steel.

High Pressure Equipment - Dry, pressurized nitrogen is used to make high pressure equipment.

Liquid nitrogen is nitrogen that is in a liquid state at low temperatures. It is produced in our liquid nitrogen plant, which is manufactured from high quality materials. In addition, liquid nitrogen is easily transported without pressure. Nowadays, liquid nitrogen is used in the preparation of cocktails because it cools the cups and freezes the ingredients. It is used in the transportation of food, cryopreservation of biological samples, and as a coolant for superconductors, and vacuum pumps. It is also used in cryotherapy to avoid skin abnormalities, to protect materials from oxygen exposure, etc.

Advantages of owning a field nitrogen generator (nitrogen generator):

Before using the nitrogen generation system on site, many enterprises in the industry have no choice but to buy nitrogen elsewhere. However, the use of on-site nitrogen generator can eliminate all the troubles related to bulk purchase of nitrogen. Our nitrogen generator is an option with the greatest benefit: the average cost of producing nitrogen by ourselves is one-third to one-half lower than the relevant cost of purchasing nitrogen. Using the on-site nitrogen generator system, there is no need to pay the freight when purchasing nitrogen. Our nitrogen generator system usually allows you to recover the cost within 18 months.

In addition to economy, the nitrogen generator system of the on-site nitrogen generator also provides:

Reliability - the nitrogen generator system, that is, the on-site nitrogen generator system, uses the surrounding air to generate nitrogen. Therefore, our customers never have to worry about the shortage of nitrogen. Reduce stress - improve safety through storage. Simple - we make it easy for people without relevant equipment experience. The visual touch screen control can control the stability of gas purity. At the same time, it can operate self diagnosis, visual operation diagram and maintenance plan reminder on the screen. Flexibility - our equipment is small and can be transported under various conditions, so as long as there is air and electricity, the equipment can operate stably anywhere. Fully automatic - once a downstream request is detected, production begins.

Why use XITE nitrogen generator?   Our nitrogen generator system provides reliable on-site nitrogen supply for various industries, which is famous in China and Southeast Asia. Our on-site nitrogen system can produce nitrogen with purity up to 99.999%. For our nitrogen generator, it can meet the nitrogen production in any place and any complex environment. To learn more about the nitrogen generator system and the practical application demand scheme in your industry, please contact us immediately at + 86 18112526805 (consultant).

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