Contrary to what many people think, CBD extraction is not a complicated process. However, some methods are more straightforward than others. Knowing the extraction techniques gives you an idea of the composition of the CBD product. Other than that, it also enables you to make a perfect choice.
Furthermore, CBD extraction can be broadly categorized into two – Solvent-based and non-solvent-based. The final product is dependent on the techniques employed as it contains varying concentrations of CBD and other cannabinoids products. In other words, the end product may be less or more potent based on the method of extraction.
So, what is the main difference between these two extraction techniques? As the name implies, solvent-based methods use solvent to dissolve CBD, while the other category relies on physical properties like temperature and pressure for the separation.
In the non-solvent extraction method, temperature and pressure are employed along with the Chromatography method of separation. The temperature is lowered to reduce the melting point of Cannabinoids to separate them from other constituents with any significant chemical damage. Pressure helps in the mechanical separation of CBDfx the source material.
A simple way to get the best CBD products from reputable vendor is to know how these substances are being extracted. With this knowledge, you will have an idea of the potency of what you intend to buy. Below are the various methods of CBD extraction that you need to know:
Solvent Extraction
This technique is one of the ways to generate pure CBD from the cannabis plant. It involves the use of a solvent; the most common chemical used in this process is Ethanol. Other solvents like alcohol and butane are also applicable. The solvent method is a straightforward process employed by those who extract CBD at home. To bring out a cannabinoid using this procedure, add solvent to the cannabis plant and allow it to dissolve. Once it dissolves, isolate the CBD into the solvent and remove the solvent through evaporation. This method has several advantages. It is a simple procedure that does not involve any complex process. Also, it produces a high concentration of cannabinoids. However, the solvent involved is highly flammable. Apart from that, the CBD’s potency and purity can be compromised along the way.
Extraction with Carbon Dioxide
This extraction method involves the use of Carbon dioxide (CO2). CO2 extraction is a safe and reliable separation method that produces a high-quality CBD with a consistent taste. To use this method, you need a chamber, superficial CO2, and a specialized tank. Superficial CO2 is carbon dioxide that can exist in both a gaseous and liquid state.
To start the extraction, but the superficial CO2 in one chamber while the other contains the hemp plant. The separation process begins as the carbon dioxide moves into the hemp plant chamber. The extracted CBD goes to the third chamber. Despite the reliability and efficiency of this technique, it has a few drawbacks. It requires a lot of money and advanced skills. Apart from that, it involves the use of specialized machinery.
Extraction with Olive Oil
This technique is the oldest CBD extraction method, and it comes with several advantages, including safety, simplicity, and cheap. A lot of people prefer olive oil because it has a good taste and is consistent. This method begins a decarboxylation process by heating the hemp plant. The essence of this first step is to activate the CBD in the plant.
Add the olive oil and heat the resulting mixture for about two hours at an extraction temperature of 101.6 °C. Apart from the simplicity of this technique, it is safe and perfect for small-scale production. However, the CBD produced via this method is not wholly pure, and you cannot use the technique for large-scale production.
Steam Extraction
You can also separate cannabinoids from hemp plants using steam. This method produces a high-quality product with fewer impurities. To use this technique, you need a glass flask having an inlet and outlet. Place the plant in a flask and connect it to another tank holding boiling water. CBD is extracted as the steam from the boiling water gets to the tank containing the hemp plant. The mixture of steam and cannabinoids goes to the condensing tube, where they settle as oil and water. Separate the mixture using the distillation technique. It is worth noting that this method is time-consuming and reduces the potency of the final product due to overheating. Also, you might need a higher quantity of plants for this process, and it requires technical skill and knowledge.
Conclusion
To extract pure CBD, you don’t have to go through complicated and expensive processes. With techniques like solvent extraction and olive oil extraction, you can still achieve your aim. Olive oil is ideal for small-scale production, while you should consider other methods like steam extraction and CO2 extraction if you intend to extract higher quantities of Cannabinoids. For more product details, visit https://cbdfx.com
