Industrial gases are a group of gases that are used in various industrial applications due to their unique properties and characteristics. These gases are produced, processed, and distributed on a large scale to meet the needs of different industries. Here are some common types of industrial gases and their applications:

Oxygen (O2):

• Combustion and welding processes.
• Medical applications for respiratory support.
• Water treatment and wastewater treatment.
• Production of steel, glass, and chemicals.

Nitrogen (N2):

• Blanketing and inerting to prevent oxidation and combustion.
• Food packaging to extend shelf life.
• Electronics manufacturing for inert environments.
• Cryogenic applications, such as freezing and preservation.

Hydrogen (H2):

• Ammonia production in the fertilizer industry.
• Hydrogenation processes in food and oil industries.
• Fuel for fuel cells and rocket propulsion.
• Electronics and semiconductor manufacturing.

Argon (Ar):

• Shielding gas in welding and metal processing.
• Filling incandescent and fluorescent light bulbs.
• Analytical chemistry applications.
• Controlled atmospheres in metallurgical processes.

Carbon Dioxide (CO2):

• Carbonation of beverages.
• Food industry for cooling, freezing, and packaging.
• Welding and metal fabrication processes.
• Fire extinguishers and medical applications.

Acetylene (C2H2):

• Oxy-acetylene welding and cutting.
• Chemical synthesis and manufacturing.
• Flame heating and metal cutting processes.

Helium (He):

• Cooling agent in cryogenics and superconductivity.
• Balloon inflation and airship applications.
• Leak detection in various industries.
• Controlled atmospheres in welding.

Methane (CH4):

• Natural gas for heating and power generation.
• Feedstock for the production of chemicals.
• Fuel for vehicles and cooking.
• Laboratory applications.