The Most Common Types of Industrial Gases and Their Uses

Industrial gases are used for a wide variety of purposes across industries. From enhancing combustion to preserving freshness, these gases power modern life. But what are the most common types of industrial gases? And how exactly are they used?

Continue reading to learn about industrial gases and their essential functions. This article covers the following topics:

What is industrial gas, and why is it important?
Common types of industrial gases
How are industrial gases used?
How Oxygen Service supplies high-quality gas

What Are Industrial Gases and Why Are They Important?

Industrial gas is a group of gases commercially produced and sold for use in various industries, including the energy sector, mining, construction, food and beverage production, healthcare, and more. Compressed gas is stored in large gas cylinders and distributed accordingly.

Both natural gas and gas mixtures are vital, driving essential processes that enable manufacturing, healthcare, and energy production. Without access to gases like oxygen, nitrogen, hydrogen, and carbon dioxide, many industries would be unable to operate. These gases quietly shape progress, underscoring the intricate mechanisms that power our interconnected world.

Common Types of Industrial Gases

Industrial gases are produced for specific industrial uses. From oxygen and nitrogen to various specialty gases, a wide variety of major industrial gases are used today. The most commonly used gases include the following:

Acetylene

Acetylene is a highly flammable product and is the hottest and most efficient fuel gas available. It provides high productivity because it offers reliable localized heating with minimal thermal waste.

Argon

Argon is a colorless, non-toxic gas that provides an inert and transparent environment that’s nitrogen- and oxygen-free. It’s frequently used as a shielding gas in welding applications.

Carbon Dioxide

Carbon dioxide is one of the most popular industrial gases because it provides solutions for various industries. Carbon dioxide can be utilized as a solid, liquid, or gas, and is generally used for refrigeration, suppression, and as a cleaning agent.

Helium

Helium is the second-lightest industrial gas. It’s colorless, odorless, non-toxic, and chemically inert. Helium is a commonly used product because it’s non-flammable and has high thermal conductivity.

Hydrogen

Hydrogen is the lightest of all pure gases. It’s colorless, odorless, non-toxic, and exists as a gas at atmospheric pressures and temperatures. Many manufacturing processes combine hydrogen with argon to increase production speed and improve color matches.

Nitrogen

Nitrogen is a colorless, non-toxic gas that comprises 78 percent of the earth’s atmosphere. It’s a non-flammable gas at atmospheric temperatures and is often used to purge gas after heat-treating operations.

Oxygen

Oxygen is an odorless and tasteless gas that makes up 21 percent of Earth’s atmosphere. Oxygen makes combustion possible, making it a key component in many oxy-fuel-cutting processes.

Propane

Propane is a colorless, flammable, liquefied gas with a distinct odor. It’s a cost-effective fuel for processes that don’t require a quality weld cut.

Propylene

Propylene is a colorless, flammable, liquefied gas with a slightly sweet odor. It has a moderate BTU capacity and combines the qualities of an acetylene flame with the secondary heating capacity of propane.

Direct access to all the industrial gases you need ensures that your business can remain productive and meet expectations. As a provider of various mixed and pure gases, Oxygen Service can keep your gas supply fully stocked.

Explore Oxygen Service’s Industrial Gases

How Are Industrial Gases Used?

Industrial gases are the fuel that helps businesses maintain productivity. Countless industries utilize gas mixtures on a daily basis, either to preserve goods, power equipment, or to carry out healthcare procedures. Here are some common industrial gas uses:

Construction

The construction industry requires a steady supply of industrial gases to maintain onsite welding operations. These include:

Argon: Enhances arc welding processes
Acetylene: Maintains cutting, welding, and brazing performance in welding
Oxygen: Used as a heating accelerant for welding torches
Propane: Improves flame cutting and serves as fuel for machinery

Healthcare

Pharmaceutical companies use nitrogen to reduce oxygen and humidity in packaging medicine. Medical facilities use dry ice to maintain the quality of medical samples during transport, and oxygen plays a vital role in hospital inhalation therapy.

Food and Beverage

Nitrogen is one of the most essential industrial gases in the food and beverage industry. It maintains a food’s integrity by reducing spoilage, discoloration, and off-flavors. Liquid nitrogen is also used in the flash-freezing process, which allows for food transport over long distances.

Carbon dioxide is also a common gas used in the food and beverage industry. It preserves packaged foods and retains the shelf life of beer and soda through carbonation.

Metal Fabrication

The metal fabrication industry relies heavily on industrial gases to maintain productivity. Some of the common gases used include:

Argon: Protects the welding environment and stabilizes arc performance
Carbon dioxide: Combines with argon to prevent atmospheric contamination
Hydrogen: Mixed with argon to protect from gas in welding

Energy and Chemical

The energy and chemical industries need a consistent supply of industrial gases to improve productivity while minimizing environmental impact. Some of the gases used include:

Carbon dioxide: Replaces hazardous solvents in many biological processes
Helium: Detects leaks in refinery equipment
Hydrogen: Used in the chemical industry to manufacture insulation materials

Working with a reliable and established industrial gas supplier ensures you have access to the products needed to carry out daily operations effectively—and Oxygen Service is happy to help.

Stock Up on High-Quality Industrial Gases With Oxygen Service

Oxygen Service is an employee-owned business dedicated to providing an array of high-quality industrial gases to meet clients’ diverse needs. Our company has become a trusted partner for industries seeking clear communication, reliability, and innovation.

By offering an extensive selection of industrial gases, including oxygen, nitrogen, hydrogen, and carbon dioxide, Oxygen Service empowers businesses to elevate their processes and achieve greater efficiency. With a steadfast focus on quality and a passion for technological progress, we continue to redefine standards, fostering growth and prosperity across numerous industries.

If you need a steady gas supply of high-quality products, you’re in the right place. Contact us today to learn what our gas and supply solutions can do for your business.