There are seven noble gases, and argon is one of them. It has no smell or colour and does not react with other elements, and the name comes from a Greek word that means “lazy”. Argon gas got this name because of how unreactive the gas is, and the number of compounds it forms is limited. The chemical element holds the ‘Ar’ symbol for identification, and its atomic number is 18. And due to the inert atmosphere it provides, it is used in welded metals to prevent oxidisation. But this is not the only use for argon in its gaseous state, and here are a few of them:
Medical professionals widely use argon lasers to treat retinal detachment. It also is used to help those with diabetes with retinal phototherapy. Argon lasers help destroy tumours and weld arteries, and due to their sharp precision, they are extensively used in the medical field.
When you pass electricity through argon gas, you get a purplish or bluish glow. And this makes it a perfect compound to add to neon tubes for lighting effects. It needs only a bit of voltage to charge and emit light, and this became a quick practice since it is cheap. Moreover, let’s not forget how manufacturers use argon in fluorescent lights too. As it prevents oxidation, it is used on the filament of a bulb, resulting in the extension of the bulb’s life.
Food and Beverages
All thanks to argon’s inertness, it has become a popular choice in the food and beverage industry. When it comes to wine, vintners inject them into barrels to remove the internal air. And as it has a higher density than air, it stays just above the wine, preventing oxidation and souring.
While this is slightly unexpected, argon is a decent element for fixing the little home damages. Windows that are efficient in energy use thermal insulation provided by argon. In the US, argon is used to pack the intervening space in double-glazed windows. So, if you have such windows and want to know if this gas is used, simply look for two tiny holes in the spacer fabric. These holes are used in the production of the windows, and one hole allows for the gas to be pumped inside while the other dispels the air. As such, the area is occupied by the injected argon.
Argon insulates dry suits when you dive in cold water; as it is inert, the thermal conductivity it possesses is low. And while using argon for scuba diving is rare, people use it as Argox, which is nothing but the gas that enables respiration. It is made for scuba divers through the combination of Ar and O2.
For Document Safeguarding
This application of the gas has got to be the fascinating one of all. Argon creates a protective atmosphere because of its inert nature. This helps keep documents safe from degradation and damage when in storage.
The remaining six noble gases can easily fulfil most of the uses of argon. But what makes argon gas unique is its cost-efficiency, and this is because it is found in abundance in the environment. It holds third place among the most abundant gases in the environment and is the most abundant in the earth’s crust. A total of 1% of the atmosphere is composed of this gas. So, for whatever reasons you need argon, contact the best Australian suppliers today.