CBD Extraction: Rick Simpson method Vs Centrifugal Partition Chromatography (CPC)
True to its reputation as a plant-based medicine, medical cannabis is got from a good number of cannabis strains. They’ve proved to be highly effective in treating several disorders and health conditions, thanks to its health benefits.
Are you aware that there are well over a hundred cannabinoid compounds that make-up cannabis? The major active compounds that make this medicine fabulous are tetrahydrocannabinol (THC), cannabidiol (CBD), and cannabinol (CBN).
In the world today, people are not only enjoying the medicinal benefits of CBD alone, but you can also use it for recreational purposes too. The mood-lifting ability of CBD has helped many people get rid of daily stress, anxiety, and depression.
Medical cannabis is the next big thing
This continued adoption is expected to tune the market cap up above $20 billion thresholds by 2024, thanks to its endless advantages.
Moreover, the mind-blowing testimonials from CBD users goes a long way in describing how CBD has been a go-to solution for treating several conditions like cancer, anxiety, depression, inflammatory diseases, and other health conditions.
What can we get from Cannabis?
In the cannabis plant, there are active ingredients present which include THC, CBD, and CBN. These extracts have distinct uses and peculiarities which make conventional marijuana smoking pleasurable.
Some side effects attributed to conventional marijuana smoking is eliminated or reduced when these compounds are separated and extracted in their lone state.
How can these constituents be extracted from the Cannabis plant?
Primarily, the process of extraction of plant-based medicine involves dissolving the potent parts of the plant in solvents. After this, the solution can then be processed into a simpler and purer form after separating the solvent from the solution. The potent parts of a medicinal plant could be the flower, the leaf, the stem, or the roots.
Similarly, cannabinoids can be extracted industrially or domestically by dissolving the cannabis flower, leaf or stem in a solvent. The common solvents used in extracting cannabinoids from cannabis are propane, naphtha, butane, carbon dioxide, water, olive oil, ethanol, etc.
Some Methods of CBD Extraction
- CO2 extraction method
This is an industrial method that is standardly used for food and herbal extracts. Carbon dioxide gas is used to extract the cannabinoid constituents of the cannabis plant. The gas used is at its supercritical state, that is, it is highly pressurized. This extraction method is recommended because carbon dioxide exists naturally.
However, this method yields higher quality and quantity of cannabinoid extracts. It utilizes a setup of some apparatus which can alter the temperature and pressure of the supercritical carbon dioxide. Moreover, one of the fabulous advantages of this method is that it can be calibrated to extract a specific compound, as each cannabinoid can be extracted at different temperature and pressure.
- The ethanol extraction method
This method is the most pleasurable method for extracting THC from cannabis. Also, this method is one of the safest, effective, and efficient extraction methods.
The U.S Food and Drug Administration approves the use of ethanol in producing food additives, therefore the choice of ethanol as a cannabinoid solvent is safe. This method can be employed in the commercial production of cannabis extracts.
- The Rick Simpsons extraction method
The Rick Simpsons method is an interesting and flexible extraction method. In this method, any solvent can be used to dissolve and extract tetrahydrocannabinol (THC) from cannabis.
This method is one of the simplest methods of extracting cannabinoids from cannabis.
- Centrifugal Partition Chromatography
In the pharmaceutical industry, chromatography is used to separate compounds in a uniform mixture into its component parts. The CPC is an important type of chromatography whereby the compounds present in a cannabinoid oil mixture are separated as a result of their difference in densities.
- Solvent-free cannabis concentrate extraction
It’s quite interesting that the cannabinoids present in cannabis can be extracted physically with the use of heat, pressure or combination of both. Examples of concentrates that can be produced in this manner are kief, hash, rosin, etc. In this type of extraction, no solvent is required in the extraction process.
The Rick Simpsons extraction method
The Rick Simpsons extraction method can be easily used to extract THC from the bud of the cannabis plant by the use of a simple setup.
In fact, a simple kitchen setup is enough to efficiently extract THC from raw cannabis. All you need is a boiler, a bowl, and a wooden rod.
You don’t need to search for a Risk Simpson Oil expert, you can be one yourself by following this simple guide:
- Crush the dried cannabis bud in a bowl with the use of a wooden rod.
- Add your choice of solvent into this crushed bud. 2 gallons of your choice of solvent is enough to extract THC from one pound of raw cannabis. The solvents you can use are ethanol, isopropyl alcohol, butane, or water.
- Stir this mixture properly for a minimum of three to five minutes.
- Sieve your extracts with a fine sieve.
- Rewash the residue with the solvent again, and sieve.
- Boil your extracts in a boiler to eliminate the solvent from the mixture.
- You will be left with a thick black oily residue. Therefore your Rick Simpson oil is ready for use.
To perform this extraction operation, there are some precautions which you must follow in order to get a high-quality oil and to have a safe environment. The Rick Simpsons extraction method should be performed by an experienced person only in a well-ventilated area. Since the solvents are flammable, keep the extracts away from burning flame or red-hot heating element.
To preserve the potency of the Rick Simpson Oil, keep the temperature of your oil below 140. A higher temperature can destroy the oil.
The Centrifugal Partition Chromatography
This method of extraction utilizes a centrifuge to separate the cannabinoid mixture into its component parts by virtue of its difference in density. A centrifuge is a laboratory device which is used to separate uniform mixtures into its constituents by whirling the mixtures around at a rotating speed thousands of revolutions per minute.
One great advantage of this method is that it can separate and purify different cannabis components at the same time. Centrifugal partition chromatography is ideal in separating a particular active ingredient out of a complex uniform solution. The precision and accuracy of this method have made it the choice of many drug makers.
To use this method, fill the centrifuge tubes with the uniform cannabinoid extract. After that, inject a second liquid that contains the target compound at higher concentration into the extract.
Then spin the centrifuge tubes for a period of about thirty minutes. With these simple steps, you would have your cannabinoid extract purified.
The main reason why this extraction is preferred over other cannabinoid extracts is that it is faster, cost-effective and yields a higher quality of cannabinoid oils. It is suitable for every type of cannabinoids, but it is mostly used for processing CBD.
Now, let us compare the two methods.
Rick Simpsons Extraction method Vs. C P C Extraction Method
These two different methods can extract cannabinoid oils from cannabis both domestically or industrially. The oil gotten from these methods are called Rick Simpson Oil and CPC oil respectively. They are the commonest type of CBD oil for sale in the market today.
Though both the Rick Simpsons and CPC oil are used similarly, there are differences between these two methods are in their set-up, their production and their products.
The Rick Simpsons extraction method can only be used for small scale production. The products of this method contain a high concentration of THC which is responsible for dizziness experienced during the use of marijuana. Other side effects associated with the use of THC include low blood pressure, slow digestion, impaired memory, etc.
During the Rick Simpsons extraction process, there is a likelihood of irritability or worse health conditions when the solvents used are not properly evaporated by boiling the mixture.
Whereas, the Centrifugal Partition Chromatography (CPC) is more effective in extracting CBD from the cannabis plant. The CPC oil contains only CBD, which does not have any side effect like THC. However, the CBD is mild and doesn’t have psychoactive effects on users. The CPC process doesn’t leave harmful residue after the extraction; this is why it is highly recommended by the FDA for food and herbal extracts.
Where should you buy CBD online?
You should buy your CBD online from a reputable CBD company that cares more about your wellness.
If you like to buy CBD online, then EarthE CBD is your best bet. At EarthE CBD, we value our customers more and we believe that you deserve the best and safest CBD products. That is why we painstakingly combine the best extraction processes to produce premium quality CBD products that meet your wellness needs.
With over 20 years of expertise in food science, chemist and nutrition, you can trust that we don’t compromise on quality. All the CBD products from EarthE CBD are extracted using standard pharmaceutical processes.
After extraction, we perform third-party laboratory testing for our products – to ensure that our output is in line with the CBD industry’s best practices. You can buy our products in different forms – pills, tinctures, vapes, concentrates, and oils. Buy CBD from our online store today and feel the difference.