Ethylene

Ethylene is the most commercially produced organic compound in the world and is used in many industrial applications.

Some of these industrial applications for ethylene include; ethylene oxide for the sterilizing of medical devices, polyethylene as a more durable plastic over polyvinyl chloride and polypropylene, ethylene glycol for creating polyester fibers in fabric, and many other applications 

Food 

Ethylene is used to stimulate and regulate the ripening of various fruits, such as tomatoes and bananas. 

Chemicals 

In term of quantity produced, ethylene is the most important organic chemical. Ethylene is the feedstock in the manufacture of the most important polymer: polyethylene. It is also converted to ethylene oxide, it is a precursor to ethylene glycol, ethylbenzene, styrene and to various kinds of polyethylene, to ethylene dichloride and to vinyl chloride. 

Metal fabrication 

Ethylene is used in oxycutting. 

Speciality Gases 

Speciality gas, also known as a calibration gas mixture, is generally a compressed mixture of gases or gaseous components. Calibration gases are used as comparison standards in the calibration of many instruments. They ensure that instruments such as gas analyzers or gas detectors read correctly. The calibration gas must be traceable to a national or international standard in order to be considered accurate for calibration. 

Most rare gases are very stable, as such their ionization energy is very high. That makes them very useful as ion beam sources to clean, cut or weld materials. Another property is their unique ability to produce bright light, which may be in the form of a laser (neon/helium laser) or a light source (xenon). 

Hydrogen

Hydrogen exists naturally on Earth but not in large quantities in its elemental form and so it is produced industrially in several ways. By far the most common method is through steam-methane reforming (SMR) where the steam reacts with the natural gas (methane) at very high temperatures to produce syngas (a hydrogen/carbon monoxide mixture).

The syngas can be further processed to convert the carbon monoxide through a reaction with steam to produce more hydrogen. Hydrogen can also be produced by using fossil fuels such as oil and coal by gasification, or by the electrolysis of water. 

Food 

Hydrogen is used to turn unsaturated fats into saturated oils and fats, including hydrogenated vegetable oils like margarine and butter spreads. 

Metalworking 

Hydrogen is used in metalworking for processes like metal alloying, where it’s introduced to molten metals to enhance properties like strength and corrosion resistance. 

Welding 

Hydrogen is used in welding primarily in atomic hydrogen welding (AHW). In this process, hydrogen is split into atoms through an electric arc. These atoms combine to create a flame that melts metals. 

Flat Glass Production 

Flat glass is a type of glass that’s often used for windows and glass doors. In its production, hydrogen and nitrogen are used to prevent oxidation and defects during manufacturing. 

Electronics Manufacturing 

In electronics manufacturing, hydrogen is an efficient reducing and etching agent. It’s used to create semiconductors, LEDs, displays, photovoltaic segments, and other electronics. 

Medical 

In the medical industry, hydrogen is used to create hydrogen peroxide (H2O2), a commonly used antiseptic. Recently, hydrogen has also been studied as a therapeutic gas for a number of different diseases. 

Refrigerant Gases

R22–Older refrigerators used to use this gas, but it was being phased out since it was ozone-depleting. This gas is no longer used in modern refrigerators. 

R134A–This gas is well-liked these days since it protects the ozone layer. While R134a is a widely used refrigerant with excellent cooling properties, it is also a greenhouse gas, and efforts are underway to develop alternative refrigerants with lower global warming potential. As such, some manufacturers may choose to phase out the use of R134a in the future in favor of these alternatives. 

R404A – It was designed to replace R-502 and R-22 used in commercial refrigerator equipment for low and medium temperature ranges. Its properties make it ideal for use in display cases, refrigerated vehicles, ice makers, and other applications. 

R410A refrigerant is most commonly used in air conditioning systems, heat pumps, and refrigeration units. It can provide efficient cooling in both residential and commercial applications. 

Ammonia

 Ammonia is the most dominant alkaline gas in the atmosphere and plays an important role in aerosol nucleation. It is also the key to causing heavy haze pollution and excessive nitrogen deposition. Ammonia is important to life on Earth and is found in almost all foods and fertilizers.

Ammonia is also contained in the ingredients of many medicines. In the normal environment, ammonia exists in the form of gas. When the ammonia gas is pressurized or cooled, it forms liquid ammonia, which can be used as a refrigerant. 

Many commercial coolers use ammonia as a coolant. Ammonia gas absorbs heat. And it does it very efficiently. That makes it an effective refrigerant that can be used in commercial cooling systems and air-conditioners. 

Ammonia is used: 

• As a fertilizer for increasing the yield of crops. 

• In the manufacturing of synthetic fabrics such as rayon and nylon. 

• As cleaner in the household – NH₃ combined with water for washing stainless steel and glass. 

• As fuel for rocket engines. 

• In the fermentation in the industrial sector. 

• As antimicrobial agents in food products. 

• To neutralize pollutants such as nitrogen oxides produced by diesel engines. 

• In the textile industry. 

• As a pH adjuster during the fermentation process. 

Propane

Propane is also a key factor to consider in industry. Propane would be useful for powering machining technology and motor vehicles. But propane’s molecular properties don’t just act as a fuel source in this setting. In the case of chemical engineering, propane is also utilized as a resource that can go into various goods and materials such as synthetic fabrics, cleaning products, plastics, and even cosmetics. 

Propane has dozens of commercial applications as an energy-efficient and clean-burning fuel. Four of the most common commercial propane uses include metal melting and standby generators.  

 METAL MELTING 

Propane can burn at extremely high temperatures of up to 1,980 degrees Celsius. It’s the most common form of LPG used by manufacturers in the metal burning process for aluminum, Monel, brass, bronze and many other metals. The manufacturers use propane in the stationery and tilting crucible furnaces. The gas is also helpful for melting jewelry like gold and silver in the furnace.  

STANDBY GENERATORS 

A propane standby generator is always ready in an emergency and automatically kicks in when the power goes out. Propane is easy and safe to store as a reliable fuel source, and it is a more efficient form of fuel than natural gas. You can have the propane tie into the primary propane tank at your business or have a separate, dedicated propane tank for your generator.  

Helium

Helium is an abundant and valuable element that has many uses. It may be most known for party balloons, but that’s only scratching the surface. From airbags and aircraft to sophisticated medical equipment, helium is present in more places than you may realize. 

Keep reading to learn more about the everyday commercial uses of helium and its impact on the modern world. 

Industries where helium is used

• Arc Welding Shields. Welders use helium as a shielding gas. … 

• Airbags. Helium’s quick diffusion makes it the ideal choice for airbag deployment. 

• Nuclear Reactors. … 

• Magnetic Resonance Imaging (MRI) … 

• Emphysema Treatment. 

• Rocket propulsion System 

• Cryogenic agent for cooling various materials 

Argon

Argon is inert Gas, colorless, odorless and tasteless. Argon details already present in our website – keep as it is. Providing a dry air supply, nitrogen can extend the life of some systems, as well as prevent breakdowns.

Argon Gas Mixtures:  

Argon Mixture with Co2, Helium, Oxygen, Nitrogen to perform special welding needs of some metal vessels, etc. 

Used to support drilling operations, nitrogen can be utilized for instrument panel inerting, as well as flare gas inerting, and pressure systems purging and testing.

Also, nitrogen can be supplied for the engine starters, controls, dry bulk transfer and hoisting systems. Providing a dry air supply, nitrogen can extend the life of some systems, as well as prevent breakdowns. 

In workover and completion operations, nitrogen is an optimal choice to displace well fluids in order to initiate flow and clean wells because of its low density and high pressure characteristics. The high-pressure gas is also used for production stimulation through hydraulic fracturing. Also, nitrogen is used for cementing operations and controlling cement slurry weights. 

Additionally, nitrogen is used to maintain pressure in reservoirs that have either been depleted of hydrocarbons or experienced natural pressure reduction. Because nitrogen is immiscible (or does not mix) with oil and water, a nitrogen injection program or nitrogen flood can be used to move missed pockets of hydrocarbons from an injection well to a production well. 

Nitrogen can also be used in pigging and purging a pipeline. For example, nitrogen can be used as the driver to push the pigs through the pipe. Nitrogen can also be used to purge the pipeline after pigging has been completed. In this case, the dry gas is run through the line without the pig to dry up any remaining water in the pipeline. 

Also, nitrogen can be used in FPSOs and other situations where hydrocarbons are stored. In a process called tank blanketing, nitrogen is applied to an empty storage facility, to increase safety and provide a buffer for the entering hydrocarbons. 

Dry Ice

Dry Ice is solidified Carbon Di-Oxide.  When Dry ice melds, it turns into Carbon Di-Oxide Gas.  Carbon Di-Oxide is present in the environment, but in low concentrations. It is colorless and odorless. 

Below are uses of Dry ice 

1. Industrial Cleaning 

2. Hospitals for shipment of Bio medical samples, organs, blood, vaccines, etc. 

3. Cleaning Services of Metal Working Industry, Foundry, Printing Press, Food Industry, Rubber Industry, Plastic Industry, Foam Industry, Hotels etc. 

Dry ice is the solid form of carbon dioxide (CO₂), a white, ice-like and odorless solid. At normal pressure, dry ice sublimates at approx. -79°C, i.e. it transitions directly to the gas phase without prior melting. 

 
Dry ice is produced from liquid carbon dioxide. In a dry ice pelletizer, liquid CO₂ is expanded under controlled conditions. During this process, part of the carbon dioxide evaporates, cooling the remainder by evaporative cold until it freezes to form a so-called carbon dioxide or dry ice snow. This snow is then pressed though an extruder plate to obtain round, hard pellets. Depending on the extruder plate and the intended use, 

In foundry technology, dry ice is used for a variety of applications, particularly for cleaning and degreasing molds, gravity dies, patterns and more. 

Food refrigeration 

As mentioned above, dry ice is used for refrigeration of perishable foods, particularly for temperature control during transport. It stands out for providing intense and uniform cooling without leaving any liquid residues. 

Cold chain maintenance 

Likewise, it can ensure cold chain maintenance, preserving the quality and freshness of food and medical products. 

For example, dry ice is used to transport biological samples, vaccines, or medications, in addition to the preservation of biological and chemical samples that need to be kept at low temperatures. 

Industrial sector 

We just mentioned how the food and pharmaceutical industries make use of dry ice’s sublimation to safely transport and store products that require constant low temperatures. 

Additionally, there are other products that may require dry ice for transportation, such as some chemicals or electronics. 

In turn, dry ice is also used in industrial cleaning processes of machinery or equipment without the need for disassembly and without residual moisture, accounting for dry ice uses in industries such as electronics and others related to manufacturing. 

Scientific research 

Several scientific research processes rely on dry ice for their advancement. This is the case of the sample preservation at low temperatures, which plays a crucial role in ecology, molecular biology or chemistry, among others. 

Carbon Dioxide CO2

Under normal conditions, CO2 is a colourless gas, odourless, with a slightly sour taste, denser than air and non-flammable. It is liquefied at a pressure of 15-17 bar and a temperature of -30 to -35 °C. CO2 is non-toxic and is present in the atmosphere in a concentration of about 400ppm. Higher concentrations are dangerous for health due to reduced oxygen in the air. 

Today, technologies including Carbon Capture and Storage (CCS) or Carbon Capture and Utilization (CCU) are being developed on different scales, but before we look at how to capture this CO2, we first need to know where it can actually be used, by various industries and medical applications. 

Uses of Co2  

Supply options: Tanks, Cylinder.

Acetylene (DA-Dissolved Acetylene)

Acetylene is colorless flammable gas with garlic like odor. It is mostly used for chemical synthesis. The second most common use of Acetylene is welding & cutting 

Below are uses of Acetylene 

1. It is used in welding, cutting, brazing, heating and soldering metals because of it’s high flame temperature of 3150 degrees 

2. It is used to produce certain components of perfumes, solvents etc 

3. It is used in production of Polyethylene plastics 

Industries where Acetylene is used 

Supply options: Tanks, Cylinder.