Nitrogen injection is popular in a range of products throughout the food and beverage industry. But did you know that nitrogen injection is also becoming prevalent in other industries, like footwear? That’s right, nitro-infused shoes exist, and they’re incredibly comfortable!

Brooks, one of the most respected names in athletic footwear, has recently invented a type of nitrogen-injected shoe – the DNA Loft v3. This new advancement in footwear technology uses nitrogen injection to create a soft cushioned sole for runners seeking a new experience with their athletic footwear. Let’s take a closer look at nitro-infused shoes.

Overview of Nitro-Infused Shoes

Brooks set out to create a “whole new world of softness” with its new nitro-infused shoes. The difference between their standard foam and the nitrogen-injected foam is the size of the cell structure. The larger cell structure in the cushion provides the wearer with a greater sense of cushion.

When did Brooks start to experiment with nitrogen-infused shoes?

Brooks has been working with nitrogen injection for approximately three and a half years. They discovered that nitrogen injection enhanced the effect of the foam cushion, creating a softer, lighter, and more responsive feel.

What made Brooks experiment with nitrogen?

The decision to experiment with nitrogen came after listening to what their customers wanted. People who buy Brooks shoes want supportive soles without being too squishy. Runners also care about the aesthetics of the shoe itself.

Ultimately, the decision to do anything with Brooks shoe designs always comes down to customer needs. Every iteration of every shoe is tried out on potential customers, who then critique the shoe and provide feedback that guides the design. The nitrogen infusion gave clients exactly what they were seeking in a shoe.

How does this work?

Softer and lighter are the words that Brooks uses to describe their nitrogen-infused soles – but also more responsive. In other words, the runner wearing the shoe sinks gently into the sole but then bounces back quickly for an easy, comfortable run.

The responsiveness comes in part from the shoe’s sole design. The foam is split into two parts, including the heel and forefoot. This allows the runner’s foot to have a soft, springy landing that bounces back easily. This facilitates the natural movement of the foot. The wearer gets a pleasant sinking feeling followed by a snapback that propels them forward.

How is the shoe made?

The foam is made through a supercritical fluid foaming process. Brooks starts with base proprietary foam and then applies heat, pressure, and nitrogen. The mixture is injected into the foam and held there for a while. Eventually, the heat is turned down and the soles become what they are.

What makes the Brooks shoe different?

Nitrogen-based cushioning systems are not brand new, but the Brooks shoe stands out because the nitrogen is fused directly with the midsole’s foam. Which enables the sole of the shoe to be overall more responsive to the movement of the foot.

Experimenting with Nitrogen? Get Your Nitrogen Supply from the Right Source

Nitrogen infusion is changing industries across the board and can benefit your business too. It can be injected into a variety of products, often with amazing results.

On Site Gas offers reliable nitrogen gas generators for these purposes. As one of the most respected names in the industry, we can provide you with the tools you need to infuse your products with nitrogen. Contact us today to get a quote.

Nitrogen-infused drinks are more popular than ever – and for a good reason. Consumers enjoy the texture, appearance, and flavor nitrogen brings to their favorite drinks. The most recent addition to the nitrogen-infused beverages sold in stores may come as a surprise – it’s Pepsi!

The NITRO PEPSI™ drink looks like other nitrogen-infused drinks, similar to Guinness and Nitro Coldbrew from Starbucks. The nitrogen craze should not be ignored if you’re a beverage maker. In this article, we’ll discuss nitrogen-infused beverages and the newest product from Pepsi.

What Is a Nitrogen Infused Soda?

As you might imagine, a nitrogen-infused beverage is a drink infused with nitrogen gas. Some consumers prefer nitrogen-infused beverages because adding nitrogen to any drink produces a silky texture with a thick, creamy foam head. If you’ve ever had a glass of Guinness Stout, you know exactly what that perfection looks like.

Why Nitrogen Works in Drinks

First, a word about carbon dioxide: for decades, carbon dioxide (CO2) has been the gas of choice for beverages like sodas, sparkling waters, and more. CO2 is highly soluble in beverages, so it dissolves well and comes out relatively slowly in large, appealing bubbles that tickle as they go down. It also creates a fizzy texture and an aroma.

How does nitrogen differ from carbon dioxide? Nitrogen is far less soluble than carbon dioxide. Nitrogen gas comes out of beverages more quickly, forming much smaller bubbles and a much creamier head than carbon dioxide. This creates a smooth, thick texture and a velvety head.

Nitrogen even adds sweetness to the beverage, which can influence the taste. This distinctive difference makes nitrogen-infused drinks seem entirely different from their carbon dioxide-infused beverages.

One more thing that makes nitrogen-infused drinks more appealing than CO2-infused drinks: the aesthetics. You can see how this manifests on the NITRO PEPSI™ website, where you can see small swirling bubbles in the dark brown nitrogen-infused soda.

How NITRO PEPSI™ Appeals to Consumers

NITRO PEPSI™ may be the first of its kind from a major soda producer. What’s making NITRO PEPSI™ successful? Let’s take a look.

• Capitalizing on a craze. Pepsi is one of several beverage-producing businesses that have jumped on the nitrogen-infused bandwagon. In addition to Guinness and Starbucks, other well-known businesses (like Dunkin Donuts and Sam Addams) have been riding (and building) a wave of enthusiasm for nitrogen-infused drinks.
• Creamy, attractive beverage. Nitrogen adds character and charisma to beverages. This infusion makes a completely drinkable, aesthetically appealing beverage in a Pepsi.
• Smart marketing. Take a look at Pepsi’s website to see how the company is marketing its new product to consumers, and you’ll see one more example of how Pepsi is doing nitrogen work for its customers.

Want to Take Advantage of Nitrogen Infused Drink Craze?

Whether you’re producing local beverages from a small commercial operation or a significant beverage producer in search of the next big thing, if you want to create a nitrogen-infused soda or another type of drink, you will need a steady supply of nitrogen.

A nitrogen generator is an eco-friendly way of obtaining a reliable (and unending) supply of nitrogen.

For a steady supply of nitrogen contact On Site Gas. As a reputable supplier of nitrogen gas generators, we can help you get the generator that will serve your purposes for your business. Contact us today to get a quote.

Nitrogen is one of the most accessible and prevalent inert gases. It has become known as one of the most dependable resources in manufacturing across numerous industries. Nitrogen has many uses and benefits. Here is everything you need to know about the importance of nitrogen gas, especially when it comes to manufacturing and technology.

The Characteristics of Nitrogen

Nitrogen is a common pure element that comprises 78% of the atmosphere. This inert gas is made up of two nitrogen atoms (N2), which are fastened together in a three-way covalent bond. This covalent bond is stabilized and substantially strong.

This gas occurs completely naturally. This kind of molecular bond makes the probability of nitrogen reacting with any other element unlikely and unexpected. This, combined with the fact that nitrogen is colorless, tasteless, and odorless, makes it the gas of choice for nitrogen generation solutions in manufacturing applications.

Nitrogen is used for a variety of applications in numerous industries. These include, but aren’t limited to:

• Food packaging and storage
• Health and beauty aids
• Electronics
• Oil, gas, and mining
• Meat and heat treating
• Chemicals and plastics
• Automotive and aircraft
• Labs and pharmaceuticals
• Medical
• Industrial nitrogen
• Biofuels and military nitrogen

Why Is Nitrogen Important to Many Different Industries?

Nitrogen has a few substantial characteristics that benefit and enable critical applications and processes in manufacturing, such as:

• Prohibiting the oxidation of materials and products
• Inhibiting the growth of harmful bacteria
• Reducing or eradicating the risk of explosion, combustion, or fire
• Producing a needed dry atmosphere

N2 Technology with Benefits Across Multiple Industries

Nitrogen is widely used in the food and beverage industry through a process known as Modified Atmosphere Packaging (MAP). It is injected into packaging and pushes the oxygen out of the air. The dry inert nitrogen replaces the oxygen, thereby eradicating any oxidation, prohibiting spoilage, and significantly extending the shelf life of the food or beverage product.

Likewise, the oil and gas industry leverages the inertness of nitrogen to create a safe atmosphere that is negative to combustion for tank and pipeline blanketing. For example, using pressurized nitrogen gas during the drilling process enables it to propel lighter drilling fluids. This allows for the removal of rubble, lubrication, and cooling of the drilling bit. Additionally, nitrogen lifting is a process that pushes nitrogen into the oil-bearing formation, which increases the productivity of an oil well throughout its life cycle.

While industries that use adhesives and paints need oxygen to harden and dry them, at some point, the oxygen must be removed to eradicate any unwanted oxidation (which can actually become harmful). Nitrogen blanketing is a process that is used to saturate the atmosphere surrounding the surface of a product within a storage tank. This stops the oxygen-initiated curing process. The result of nitrogen blanketing maintains the quality of a product and eliminates undesirable oxidation.

These are a few of the many examples of how applying nitrogen to the manufacturing process demonstrates the remarkable success and importance of N2 technology systems, nitrogen generation, and nitrogen generators.

On Site Gas Systems Are the Nitrogen Generator Pros

Consult with the experts at On Site Gas Systems for a reliable and efficient nitrogen generation system for your manufacturing process. Our nitrogen generator systems have provided customers around the world with top-notch solutions in hundreds of applications across a plethora of industries. We design and build high-performance nitrogen generators for any on-site plant location.

The food industry strives to incorporate food packaging processes that ensure the ability to safely eliminate microbial spoilage, keep food products free from oxidation, and extend shelf life once it is packaged. There is continued pressure to use natural alternatives as opposed to harsh chemical preservatives. One of the most efficient ways of extending food longevity is to use nitrogen gas during a distinct process called nitrogen flush packaging.

What Is Nitrogen Flush Packaging?

Nitrogen flushing displaces the oxygen along with other impurities in the package or bag in which the food is placed. This changes the environment inside the food packaging. Nitrogen is an inert gas and does not affect the taste or texture of the food product. Since oxygen promotes spoilage, removing it and replacing it with nitrogen prevents food degradation and preserves freshness longer. It also helps to cushion the food in the package and protect it during storage, shipping, and when it is on the shelf.

How Does Nitrogen Flush Packaging Work?

The process of nitrogen flush packaging begins with placing food into an open package or bag. Machines then propel the oxygenated air out of the packaging and quickly replace it with nitrogen gas. A high concentration nitrogen level at 99% is typically used for the preservation of food. A machine seals the packaging or bag tightly, keeping the nitrogen inside. The bags are then contained in large boxes for shipping to restaurants and grocery stores.

Throughout the process of nitrogen flush packaging, this method delivers many benefits, including:

• Oxygen is successfully displaced, which delays spoilage generated by the oxidation process.
• Microorganisms that feed on oxygen are effectively prohibited from growing and damaging food.
• By filling the space in each bag or package, conformity of the packaged product is easily maintained in shipping boxes and on the shelf.
• Longer shelf life and better food preservation reduce food loss and expenses.
• A consistent, flavorful, fresh product is delivered to the consumer.
• Nitrogen gas is an affordable, sustainable, and safe source for use throughout the packaging process.

What Types of Food Can Nitrogen Flush Packaging Be Used For?

There are several types of foods that nitrogen flush packaging is well suited for. For example, freshly roasted ground coffee or coffee beans are effectively vacuum sealed with nitrogen flush packaging. Moisture and oxygen are removed and then replaced with nitrogen. The nitrogen maintains the quality and freshness of the coffee oils, flavor, and aroma. Other foods in the industry that are packaged and preserved with nitrogen flush include beans, chips, and different kinds of nuts.

Contact On Site Gas today to learn more about the different applications that nitrogen can be used for in the food packaging and storage industry! We can assist you in choosing the nitrogen generator solution that is best matched to your needs.

To become environmentally friendly is important on both an individual and company level. More and more consumers focus on improving our earth by being energy-efficient, and they want to support businesses who do the same. A smart, eco-friendly change companies can take part in is using nitrogen gas. There are many benefits of nitrogen, and several ways companies can become greener by using a nitrogen generator instead of relying on cylinder deliveries. Here’s how your business can help the environment by using On Site Gas nitrogen generating systems:

Eliminate Food Preservatives When Using Nitrogen Gas

The food packing industry can help cut back on food waste and harmful chemicals by switching to a nitrogen generating system. With the introduction of nitrogen gas, many chemical preservatives can be eliminated. When nitrogen is used to vacuum seal food products, the oxygen is displaced. Since bacteria cannot live without oxygen, these products’ shelf life is extended, and unnecessary food waste is eliminated.

Shrink Your Carbon Footprint by Removing Delivery Trucks

If your company is still using nitrogen cylinders, it means that delivery trucks transport both your new and used cylinders to and from your company. Over time, that adds up to a lot of large delivery trucks out on the road. Using nitrogen generating systems from On Site Gas, you can eliminate the need for regular deliveries. This simple step is enough to reduce the impact of your carbon footprint.

Cut Back Energy Used to Create Nitrogen Gas at a Plant

Before they can be used in your business, nitrogen cylinders are created in a commercial plant using a process called cryogenic air separation. This process uses a considerable amount of energy and generates excessive amounts of carbon dioxide (CO2). These CO2 emissions are then distributed into the air, contributing to our atmosphere’s greenhouse gases. By switching to a nitrogen generator, you can lessen your nitrogen gas carbon footprint by reducing the need for these high polluting plants.

Reduce Product Waste With A Nitrogen Generator

When you switch to nitrogen generation production, there are no other cylinders to dispose of. While nitrogen cylinders can be reused, they eventually become ineffective and must be replaced. Since these cylinders cannot be recycled, they have nowhere to go but to a landfill. Additionally, when they are full of nitrogen gas, the gas slowly seeps out of the container, wasting up to 10% of the product before you can use it. This means that you can eliminate both wasted nitrogen and used cylinder waste by switching to nitrogen generating systems. You can reduce waste by purchasing refurbished nitrogen equipment, too, which cuts back on production materials and emissions.

The highly skilled technicians On Site Gas are always ready to answer questions on nitrogen membrane generators, specialty nitrogen container equipment, and all other nitrogen generation systems. Contact us today to learn more about how to reduce your company’s carbon footprint.