Fri. Jun 9th, 2023

Nitrogen gas is put to use in a wide variety of ways, which enables a large variety of producers to benefit from its availability. As a sister function to compressed air, on-site nitrogen generation could give additional chances for cost savings as well as other improvements for manufacturers that switch from supplied liquid nitrogen service. You will require a generator that is tailored to the requirements of your business, regardless of whether you intend to use it for the packaging of food, engineering, or some other use. There is a diverse selection of models available, each of which is crafted to correspond specifically with particular circumstances. Before you make your ultimate decision, I’ve included some questions for you to think over in the following paragraphs.

Whenever a nitrogen generator creates nitrogen gas, the nitrogen does not originate from the nitrogen generator itself; rather, the nitrogen originates from another source. Instead, the nitrogen gas that is present in the atmosphere (approximately 78% of air is nitrogen) is purified within the generator, in which any extra molecules, including such oxygen, carbon dioxide, or water (moisture), are removed from the gas. Nitrogen gas is capable of being analysed after first being isolated from these supplementary chemicals.

This separation procedure is made possible by nitrogen compressor technology, which supplies air to a nitrogen generator system, which then purifies the air by passing it through either a membrane as well as additional filters or via a Pressure Swing Adsorption (PSA) system as well as filters. In light of this information, a nitrogen generator that’s also based on such a compressor can function independently as a solution for laboratories. – You later on in this paragraph utilised the word integrated, which is a great phrase to use when describing the compressors that are included in the device.


In order to construct a system that generates nitrogen gas, you will need to set aside space within your facility; most likely, this space will be located in or around the rooms where your plants are kept. The amount of space that is necessary is determined by the size of the process . it is important, as the footprint can change depending on the size of a infrastructure investment that is necessary. When we are scoping your prerequisites, the technical specialists will explore your location and help assess and which setup will better suited in with your needs and limitations. This makes it simple for us to determine the footprint of a system that is necessary for your facility and, as a result, the space that needs to be allocated.

Save money by cutting costs.

The price of liquid nitrogen that is delivered in the industrial market can range anywhere from $0.35 per hundred cubic feet to $1.50 per hundred cubic feet, depending on the market costs and the delivery location. When purchasing cylinders, the price might increase to as much as $3 for every one hundred cubic feet purchased. It does not matter where the user is located; switching to the usage of on-site nitrogen generation could immediately bring expenses down to approximately $0.21 per hundred cubic feet.

The Highest Standards of Both Safety and Reliability

Systems that generate nitrogen gas on-site provide the potential for greater safety compared to nitrogen gas that is delivered in cylinders. Nitrogen gas that is released as a result of damaged cylinders could be harmful to humans when it is present in large quantities and at high concentrations, particularly when it’s found in confined areas. The utilisation of a PSA or membrane filtering system lessens the requirement for the storage of all such containers, which in turn can assist in mitigating the hazards that are involved with this practise.

How do Nitrogen Generators function

The ratio of nitrogen to oxygen in the atmosphere is 21 percent nitrogen and 78 percent oxygen. Conventional dry compressed air is passed and afterwards passed through a technologically sophisticated bundle of hollow membrane fibres. During this process, nitrogen is removed from the feed air by selective permeation. At a given pressure and membrane, an increase in the flow of nitrogen allows for more oxygen to be retained in the gas stream, which results in a decrease in the purity of the nitrogen. When numerous membrane bundles are combined, we are able to provide an endless number of flow and purity ranges, which makes it possible to fulfil the requirements of virtually every application that calls for nitrogen gas. The CGT PSA Nitrogen generators operate according to the concept of Pressure Swing Absorption, which means that now the compressed air will contribute to the production of a constant stream of nitrogen gas.

When searching for a nitrogen generator, it is imperative that you keep all of these vital elements in mind. The helpful professionals are able to guide you through the process of selecting a nitrogen generator that will be an excellent fit for your company.

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