Which extraction method is best for your cannabis company: CO2? Hydrocarbon ? Ethanol? The answer simply comes down to what your. Choosing the right cannabis extraction method: Experts. This is an abridged version of a story that appears in the October issue of Marijuana Business Magazine.) CO2? Hydrocarbon? Ethanol? Which extraction .
CO2, cannabis the in ethanol right method: Experts Choosing weigh hydrocarbon, extraction on
The solvents range from; water, co2, ethanol alcohol , and hydrocarbons. Yes, I gave away the ending with the title of this article, but it is still a fun read for pro- and anti-butane people. It will make some of you applaud, and others curse.
You will win either way because we are talking about cannabis being more legitimate than the previous years—and we are all pro-cannabis. To be the best you have to do few a things for me. As a for-profit business operator, you want to ensure your extract is as pure as possible without much post-process, as that costs more money.
When making medicine for children and the elderly, as is the case for my business, I need more good quality constituents and clean results. I want less waxes and fatty acids, and more flavonoids, terpenoids, cannabinoids, and trichome heads. The basic principle is that plant material either dry or fresh-frozen generally is mixed with cold water and ice, then agitated manually or mechanically in order to break off the now-brittle trichome heads.
Then, the solution is filtered through specifically-sized screens. Using water at home is by far one of the easiest methods; however, this method results in a less pure medicine and leaves more plant matter behind. It can also mold if dried improperly. Accidentally consuming too much water under normal circumstances is exceptionally rare. Nearly all deaths related to water intoxication in normal individuals have resulted either from water-drinking contests, in which individuals attempt to consume large amounts of water, or from long bouts of exercise during which excessive amounts of fluid were consumed.
Most flavors or edible extractions use alcohol. A lot of machine companies lean this way, and you can find dozens in a quick Google search or on Linkedin. Alcohol is very clean, easy to remove, and easy to retain after the extraction. This method has the potential to over extract polar and non-polar undesirables. It is very flammable and combustible but less volatile than Butane. It is ubiquitous throughout the world and is a leading cause of morbidity across cultures.
Ethanol is the most common psychoactive drug used by children and adolescents in the United States and is one of the most commonly abused drugs in the world, according to Medscape. CO2, also known as carbon dioxide , is odorless and colorless. Since leaks are undetected and can lead to asphyxiation fatalities, it has been recognized as a workplace hazard for a century.
The H2O content in the extract after processing is a concern as well. The food industry hardly makes big machinery for this purpose.
Many new companies are making small scale machinery for Cannabis. Irritation of the eyes, nose, and throat only occur at high concentrations. Thus, it has been recommended that working or living areas should be immediately evacuated when concentrations exceed 1. The cannabis is then removed; the liquid is filtered and the alcohol purged from the extracted material.
Whatever your goals may be, each of the three main types of cannabis extraction has its strengths and its weaknesses — with no hands-down favorite among industry executives.
Marijuana Business Magazine asked experts who make their living extracting cannabinoids to share their preferences as well as the pros and cons of their chosen method. Your email address will not be published.
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Choosing the right cannabis extraction method: Experts weigh in on CO2, hydrocarbon & ethanol
A subreddit for all cannabis extracts - hash, oil, shatter, rosin, tincture, "It's tough to pigeonhole one extraction process as being optimal,” said. 70 Likes, 6 Comments - Ecodyst (@ecochyll) on Instagram: “CO2? Choosing the right cannabis extraction method: Experts weigh in on CO2. in Cannabis Business Times, we explored supercritical CO2 extraction (March While heating ethanol can increase the extraction process's the best-case scenario is that the amount of ethanol required ranges Read Part II, on hydrocarbon extraction, here. .. We had plants weighing pounds.”.