What is carbon dioxide extraction?

　　Maybe you’ve heard of CO2 extraction, but you’re not familiar with its exact meaning. The first thing that comes to your mind is related to CBD, but it is used in all kinds of things in everyday life. It is used by many people in the food and herbal industries.

　　If you want to know the answer to the question “What is CO2 extraction” or are interested in extraction equipment, keep reading.

　　How does CO2 extraction work?

　　The best way to say it is to use pressurized carbon dioxide to extract phytochemicals from plants. In this case, it’s the cannabis plant. Removes cannabinoids, waxes and terpene oils. This will turn into an amber oil that can be evaporated in a number of ways to get the desired result.

　　What is supercritical carbon dioxide?

　　This is just another term people use when referring to the extraction process. Supercritical carbon dioxide is when carbon dioxide reaches a fluid state. People love it because it can act like a gas or a liquid in terms of the space it fills.

　　What is the specific process?

　　CO2 is put into the extractor in gaseous form. The extractor puts it at a temperature below freezing (-70) and higher pressure, turns it into a fluid, and then heats it. The liquid then flows through a chamber filled with cannabis material, where the active compound is captured.

　　Why use carbon dioxide?

　　People love carbon dioxide because it is so versatile. It is called “tunable solvent”. Because its temperature and pressure are easily controlled, many different products can be made from it.

　　What is it used for daily necessities?

　　If you like decaffeinated coffee, then you’ve seen the carbon dioxide extraction process in action. This removes the caffeine from the coffee beans, making it easy to drink if you’re sensitive. Essential oils like peppermint and lavender also take advantage of this process.

　　This is a very simple explanation for carbon dioxide extraction. There’s a lot of deeper understanding of what’s going to happen, but this covers the basics so you can understand what’s going on.