Cannabidiol (CBD), one of the three chief chemicals found in the trichomes of the cannabis plant, has gained plenty of attention lately as more studies show a variety of possible applications for it. You may find CBD in almost every sort of cannabis plant including cannabis plants containing THC, the psychoactive chemical that makes you feel ‘high. Varieties of the cannabis plant especially bred to be high-CBD/ low-THC. Industrial hemp plants which contain no THC and have no psychoactive effect. There are a lot of ways of extracting CBD from any of these varieties of cannabis. If the plant you begin with contains only CBD, there are many extraction methods which are very straightforward and require little equipment. The most common methods use some type of solvent. This can be a liquid solvent, CO2, or an oil solvent. If the plant material you start with contains THC as well as CBD, the process to different CBD from different cannabinoids is more complicated and generally requires professional gear. To avoid getting too technical, let us look mostly at extraction methods for CBD-only plants. If you are looking to learn more about medihemp cbd olie kopen, visit the mentioned above site.
Carbon Dioxide is a special molecule that can function as any state of matter solid, liquid or gas depending on the pressure and temperature it’s kept under. Because variables like pressure and temperature have to be kept very specific in a C02 extraction, this extraction system is usually done using a piece of equipment called a closed-loop extractor. This system has three chambers: the first chamber holds strong, pressurised C02, the second chamber comprises dry plant material and the third chamber separates the final product. When performing the extraction, the solid C02 from the first chamber is pumped into the second with the plant material. This second room is kept at a specific pressure and temperature that causes the C02 to act more like a liquid so that it runs through the plant material and extracts chemicals and tastes, similar to in the liquid solvent process. Then, the C02-cannabinoid mix is pumped into a third room where it’s stored at a much lower pressure and higher temperature so the C02 gas rises to the top of the chamber while the oils containing chemicals and flavours from the plant material fall into the bottom to be collected for consumption.
There are numerous benefits of this method. It doesn’t need a lengthy evaporation process like a liquid solvent extraction and there’s minimal risk of contaminants in the finished product. Because this method closely controls temperature and pressure, it can also be used to separate CBD from cannabis also containing THC. CBD extracts from the plant at a lower temperature and pressure than THC, so careful adjustment of the pressure and temperature at the second room can isolate the specific cannabinoid you need to extract. Closed-loop extractor systems are extremely pricey, however, which is why this sort of extraction is usually only used by professional CBD producers. The medical world has realized that there are many health benefits of CBD oil. Research indicates that CBD benefits include acting as an anti inflammatory, anticonvulsant, antioxidant, antiemetic, anxiolytic and antipsychotic agent, and is, thus, a possible medicine for treating neuroinflammation, epilepsy, cognitive injury, vomiting and nausea, anxiety and schizophrenia.