As a business owner, you know that many manufacturing establishments rely heavily on nitrogen for daily operations. In fact, nitrogen plays a significant role in the success of today’s biggest industries, like electronics manufacturing and food packaging. Whether your organization falls into one of these categories or another, such as metal and heat treatment or medical device production, you likely understand the laundry list of costs, dangers, and complications that accompany nitrogen delivery. Luckily, these problems can be avoided if you generate your own nitrogen.

Companies in all industries can create nitrogen by investing in an on-site nitrogen generator. These systems require a higher up-front cost than traditional nitrogen deliveries and rentals but offer an exceptional return on investment (ROI). Let’s take a closer look at nitrogen generator benefits and the savings you’ll enjoy by purchasing your own system.

What Is the Nitrogen Generator Return on Investment?

When determining the potential nitrogen generator payback for your business, there are many factors to take into consideration. Of course, the biggest places where you will see savings include your nitrogen delivery costs. How much are you currently paying for nitrogen cylinders? What are your expenses for rental and delivery? As you save on these overhead costs, you will quickly see your nitrogen generator pay for itself.

There is also a “hidden” cost of nitrogen delivery that many business owners tend to overlook when they are considering why they should use a nitrogen generator. This recurring expense is not a direct fee, but rather, money that is thrown away due to wasted gas. Typically, when you rent a cylinder, about 10 percent of the nitrogen in the tank is leftover when you return it to the supplier. Because you pay for 100 percent of the tank’s capacity, this can add up to hundreds of dollars of wasted money over time. This alone is enough reason for many businesses to choose a nitrogen generator over delivery.

Lastly, there are costs associated with employee productivity and safety. Scheduling nitrogen delivery and cylinder pick-up takes up valuable employee time, which could affect your efficiency and revenue. Many employers also suffer expenses due to accidents that occur as a result of employees working with liquid nitrogen. Generators, on the other hand, provide a safe and streamlined way to create nitrogen at your location. These systems utilize the atmospheric air around them to generate gas, meaning there are no dangerous materials involved in the process.

Breaking Down Nitrogen Generator Savings

The value of a nitrogen generator compared to delivery is quite clear, but how do you visualize the concrete figures you need to make a purchase decision? Take a look at this example of savings for a company that operates six days a week, with sixteen-hour days:

• Yearly Bulk Nitrogen Costs – A business that uses 2,880 hundred cubic feet (CCF) of nitrogen in a month spends about $2,300 for the gas alone (at a rate of $0.80 per CCF). After adding in rental and delivery fees associated with nitrogen delivery, the annual cost is over $27,000. This figure is more than 10 times the price of running a generator to produce your nitrogen.
• On-Site Generator Costs – The savings you see with nitrogen generation use become evident when you plug the same figures from the above scenario into the equation. If your nitrogen generator produces 683 standard cubic feet per hour (SCFH), and the average cost of generating power is $0.10 per kWh, it brings your nitrogen gas cost down to $0.0614 per CCF. In this scenario, your yearly cost of running the generator equates to $2,120. Keep in mind that there are annual maintenance costs of around $550, so your total cost would be about $2,700.

In the example noted above, the nitrogen generator will have paid for itself in a mere 17 months. The best part is that after the ROI has paid for the generator, your business will continue to save about $25,000 annually, compared to the cost of nitrogen delivery. Your specific needs may be a bit different from this scenario, but the upfront cost of purchasing a nitrogen generator will still be worth it, as you’ll see thousands of dollars in savings in the coming years.

On Site Gas: Your Number One Source for High-Quality Nitrogen Generators

On Site Gas is an industry leader in the field of nitrogen generation. Our company provides everything a manufacturer may need to make this system fit their operations, from PSA nitrogen generators and membrane systems to generator container systems and refurbished nitrogen generators. To speak with one of our experienced representatives and find out more about nitrogen generator ROI, contact us today.

Nitrogen gas is an essential component for many manufacturing processes, from electronics manufacturing to food product packaging and more. Businesses across the country rely on this gas for their daily operations, and many of these organizations must purchase nitrogen to maintain their productivity.

Companies that use nitrogen for various manufacturing applications typically need high purity gas – sometimes as high as 99.999%. Additionally, many businesses require consistent nitrogen supplies, as a lack of gas could bring operations to a halt. If your company relies on nitrogen gas, it’s essential to know your options when it comes to obtaining your supply.

Buying Nitrogen is Expensive

Buying nitrogen can be expensive, and this arrangement may interfere with an organization’s productivity. For example, if a business relies on nitrogen from an outside source, but the supplier is late with a shipment, the company’s operations may halt until it receives the new order.

Why Buy a Nitrogen Generator?

Nitrogen costs can be quite high depending on how much a company needs, necessary purity levels, and the availability of reliable vendors. Because of this, many companies are opting to invest in on-site nitrogen generators instead of looking for vendors offering nitrogen for sale. These systems help businesses save money, reduce delays in their operations, and serve their customers with better, more consistent products and services.

A nitrogen generator extracts nitrogen from the surrounding atmospheric air. These devices use complex yet reliable pressure swing adsorption or membrane technology to separate nitrogen from the other molecules in the air, processing the nitrogen into a highly refined state. A nitrogen generator can provide incredibly pure gas on-demand, and it’s even possible to configure a storage system that a company can use to refill their own cylinders.

Nitrogen Generator Costs: Is It Worth It?

If your organization uses nitrogen regularly for operations, it’s easy to see that the long-term value of a generation system quickly makes up for the initial costs to purchase and install one. The device creates pure nitrogen by drawing it out of the surrounding air, allowing your organization to have access to high purity nitrogen gas on-demand – without any need to worry about coordinating with outside vendors or relying on supply shipments.

Companies that work in chemical processing, food product manufacturing, and many other industrial sectors rely on nitrogen gas to serve their customers and complete their daily objectives. These businesses could save tremendous amounts of money by investing in nitrogen generators from On Site Gas. We provide state-of-the-art, turn-key generator systems that provide incredibly pure nitrogen gas on demand.

Contact us today to learn more about nitrogen gas generators and what one could offer your business.

Does your manufacturing process require you to bond two or more materials together with commercial or industrial adhesives? If so, you may notice that your adhesive bonds are not as secure as you’d like. This is often due to oxygen and moisture infiltration during the bonding process. Luckily, using high concentrations of nitrogen (N2) can help ensure strong bonds by displacing oxygen, moisture, and particles to ensure that you get a high-quality finished product.

How Oxygen Affects the Bonding Process

In order to securely bond two materials, there cannot be any contaminants between the items and the bonding agent. One of the ways contaminants can be introduced into the bond is through oxygen infiltration. Oxygen typically contains impurities in the form of moisture and particulate matter. When particles are present, the bonding agent loses some of its effectiveness. This can result in a weak or incomplete bond, which reduces the durability of the finished product.

Benefits of Nitrogen for Adhesive Purging

When it comes to creating consistently tight bonds, oxygen, moisture, and other particles must be removed from the area before and during the bonding process. This can be accomplished by using nitrogen. When this gas is incorporated into the bonding process, it displaces oxygen and moisture as well as other particles that can negatively impact the strength of the bond. Once all of the oxygen has been removed, a tighter bond can be formed between the two materials.

Nitrogen Generators for Adhesive Purge

N2 generators for adhesive purging are the most cost-effective way to ensure your business has reliable access to nitrogen. On-demand generators can remove oxygen from normal atmospheric air, leaving you with high purity levels of nitrogen gas. Plus, generators give you consistent access to nitrogen, meaning you won’t have to spend money on monthly cylinder orders or refills. On Site Gas offers several different types of N2 generators, including:

• Pressure Swing Adsorption (PSA) Nitrogen Generators – PSA nitrogen generators are known for their consistent production of nitrogen and stable gas generation prices.
• Nitrogen Membrane Generators – Nitrogen membrane generators are known for their low maintenance costs, extreme reliability, and longstanding durability. They can produce purity levels of up to 99 percent.
• Engineered Nitrogen Generators – When a standard nitrogen generation system isn’t enough for your business, we can custom-design one to fit your needs. Once your unique system has been constructed, it can typically be installed in one day.
• Used and Refurbished Nitrogen Generators – If you’re looking for an affordable way to generate nitrogen at your location, a refurbished system may be what you need. All of our used nitrogen generators are inspected and fully restored, which means you can enjoy consistent access to nitrogen at an affordable price.

Create Stronger Bonds with a Nitrogen Generator from On Site Gas

Why waste time dealing with monthly nitrogen orders and refills? With a generator from On Site Gas, you’ll have reliable access to nitrogen, so you can spend more time keeping your customers happy.
For more information about N2 generators for adhesive purge, or to place an order, contact us today!

Are you experiencing corrosion and leaks in your power plant’s boiler? If so, consider incorporating nitrogen into your processes. A nitrogen generator can help you maintain your boilers and prevent oxidization and rust when they are not in use. Here at On Site Gas Systems, we offer a variety of high-quality nitrogen generator systems for power plants.

Power Production, Boilers, and Corrosion

Whether you operate a coal, oil, or nuclear power plant, you probably have several boilers that are designed to produce steam for the generation of electricity. While this method is extremely efficient, it also comes with certain drawbacks.
When boilers aren’t in use, any leftover water and moisture can cause rusting, pitting, and corrosion within the pipes. This can lead to leaks and a loss of boiler efficiency. You may even notice that you have to make repairs and replace sections of pipes more frequently than you’d like. To eliminate moisture in your system, we recommend using nitrogen. With a low-pressure, slow flow nitrogen purge, you can displace oxygen in any wet parts of your equipment. In doing so, you’ll significantly reduce the chances of oxidation.

Benefits of Nitrogen Generators for Utility Plants

Many utility and power plants that use nitrogen choose to rent cylinders. And while this approach may appear to be most convenient, it may end up costing you more money and reducing your efficiency. This is because nitrogen cylinders tend to leak, sending usable nitrogen back into the atmospheric air and wasting your money. Additionally, cylinders must be ordered and delivered each month, which can interrupt your business operations if your supply runs low unexpectedly.
Generators, on the other hand, are a reliable and cost-efficient way to produce nitrogen at your location. These systems work by taking in atmospheric air, removing the oxygen, and storing the nitrogen for later use. This gives you access to a constant supply of pure nitrogen, which can save you money and time. With a nitrogen generator, there’s no need for costly nitrogen deliveries, and you’ll never risk running out!

Types of Nitrogen Generator Systems for Power Plants

On Site Gas offers several types of nitrogen generators for energy plants, including:

• Pressure Swing Adsorption (PSA) Nitrogen Generators – PSA generators are extremely efficient and reliable when it comes to extracting nitrogen from the air and storing it. They can produce high purities of nitrogen, which means you can use them to blanket your boiler systems, remove moisture and oxygen, and prevent corrosion. They also offer stable yearly nitrogen gas costs.
• Membrane Nitrogen Generators – Membrane nitrogen generators are completely turn-key and can produce up to 99.5 percent pure nitrogen. They do this by using a membrane to separate the oxygen from the nitrogen. Owners of membrane nitrogen systems enjoy low maintenance costs and reliable gas production.
• Custom Nitrogen Generators – Some power plants require a specialized system for nitrogen generation. That’s why On Site Gas offers custom-designed nitrogen generators. These systems are built to your specifications so you can produce as much or as little nitrogen as you need. Once your new nitrogen generator is constructed, it can usually be installed in less than a day.

Order a New Nitrogen Generator for Your Energy Plant

Are you interested in purchasing a nitrogen generator to enhance the efficiency of your power, utility, or energy plant? If so, On Site Gas can help. For more information about our nitrogen generators, or to place an order, contact us today!

Nitrogen gas is essential for the food packaging industry, as it increases the shelf life of packaged food products. The presence of oxygen in a package can lead to mold growth and spoiling before its use-by or expiration date. By removing the existing oxygen and replacing it with nitrogen, the food will remain fresh and safe to eat for a longer period of time.

Which Foods Are Packaged with Nitrogen Gas?

Modified atmosphere packaging is extremely common in the food industry. It is the process of removing the oxygen from a package and replacing it with nitrogen gas. A good rule of thumb is that if the food is packaged in an air-tight container, there’s a good chance the gas inside is nitrogen rather than normal atmospheric air.
The following foods are typically packaged with nitrogen gas:

• Chips, Popcorn, Nuts, and Other Snack Foods
• Fresh Meat
• Prepackaged Lunch Meat
• Salad Mixes and Bags of Lettuce
• Pre-cut Apples and Carrot Sticks
• Bacon, Smoked Sausage, and Kielbasa
• Wine Bottles
• Emergency Food Rations
• Berries
• Frozen Foods

Nitrogen Gas in Food Packaging

Nitrogen gas is used in food packaging because it preserves the color, flavor, and texture of the product while preventing spoilage and extending the shelf life. In the case of chips and snack foods, the nitrogen gas also provides padding that prevents the products inside from breaking into crumbs. If these same foods were to be packaged with air, they would quickly start to change color, grow mold, and spoil. Therefore, when you see a package of lunchmeat or a container of sliced apples with a broken seal, you should never purchase it. This is also why supermarket employees are required to remove and discard damaged packages.

Vacuum Packing with Nitrogen

Modified atmosphere packaging requires the use of a vacuum. During the packaging process, the food is placed into the container. Then, all of the oxygen is removed using the vacuum. The package is then filled with nitrogen and immediately sealed. This process is often used for items like chips, popcorn, pretzels, and lunchmeat.

Nitrogen Gas Generators for Food Packaging

Here at On Site Gas, we sell new and used nitrogen gas generators for use in the food industry. You can choose from PSA nitrogen generators, nitrogen membrane generators, nitrogen cylinder filling stations, and custom engineered systems. Our machines have the ability to produce up to 99.999 percent pure nitrogen, which is necessary for preserving moisture laden foods, like sliced and cut vegetables, as well as foods that are meant to sit at room temperature.
To learn more about our nitrogen generator systems for food storage, contact us today.