Extraction 101 with Murphy Murri - CannaCon South скачать в хорошем качестве

Extraction 101 with Murphy Murri - CannaCon South

For solvents, there are commercial, instrument, and extraction grades. The lowest grade that can be purchased would be a 90 commercial-grade, instrument grade; and the use for the extraction grade is made for extractors and removes heavier compounds. You only use minimal heat to get rid of them so you are not jeopardizing the terpene or cannabinoid profile of your plant which are heat sensitive. Propylene a common hydrocarbon found in LPG's is not desirable in solvents since it is used in the manufacturing of plastics. On a chromatography chart shown by the speaker, gases were tested looking for a certain chemical. In liquified hydrocarbons BTEX compounds are naturally occurring and should be removed when buying solvent. BTEX compounds are benzene in a group that shows it is known to cause cancer, toluene ethylbenzene, and xylenes in a group where enough evidence is found that it can cause damage to the central nervous system. Buy gas from a reliable source - not from a gas station/ convenience store; and request and inspect the COA. Murphy Murry states the cannabis industry is considered an essential business. Hash is a resin from the cannabis plant. Certain ways of extraction followed the times progressively in centuries as well as the certain access to human technology which is how there were more advanced expansions of cannabis developed throughout the years. It was identified that there were new cannabinoids-- one per year every year since 1970. Regarding extraction techniques, there is no best method. Science is a pursuit of failure. As an example Murri spoke upon a solvent selection consisting of ice / water and rosin. “Caring about the equipment being used is super important instead of accepting failure in the product.” Having to rely on having high quality input material is a point Murphy Murri was trying to make stating that the buyer “should not gо a cheap route for denatured ethanol with extra clean up when instead can initially buy ethanol without clean up when you know your product.” If there's initial good extraction lots of steps can be skipped concerning post-production. Since mold and yeast survive throughout the extraction process, sanitizing is very important. Back to the ice / water and rosin analogy, it is necessary to have to think about important logistics upon quality of water compared to city water leading to opportunities of contamination. Ice water and rosin have the same type of demands as the organic solvents yet show up in slightly different areas. The co2 extraction and process is the most common industrial process, consisting of botanical products, flavors, and fragrances. Co2 is a flexible solvent along with definite advantages that are also disadvantages since the solvent comes with needs of having equipment that can actually support co2 as well as many more technology abilities for being able to control temperature etc. Co2 is “flexible” but if certain technology cannot function with proper programs and skilled people and is limited "there is no flexibility at all. Any kind of aromatics from material, oxygen, lubricant, or oils from pumps/equipment can contaminate gas and if the hash is rushed it is not safe cannabis anymore. As suggested, extra storage tanks are good for moving the bad or cleaned solvent to later be addressed. Another extraction method said is ethanol extraction which is an industrial standard of extraction. There are machines already made for ethanol extraction which are usually used for food based extractions but is not appropriate for cannabis needs since it must be operated under different equipment. No matter what type of extraction, the machine needs to have compatibility with oil, hash, and terpenes. Although ethanol extraction is an overlooked method, it should not be since it still has to be sanitized and properly cared for to run smoothly just like other operating machines. Furthermore inaccessible areas will ruin the ability of lab extraction as well as having two story storage which is a major infrastructure issue, so it is critical to think ahead and store supplies wisely. In conclusion, Murphy Murri closes the audience with finalizing words of safety and aspects to acknowledge. To successfully be aware and go forth into the cannabis business there are risks, expenses, and protocols that are to be taken. Safety and protection is important as well, especially recognizing not wanting to ruin the company’s reputation. Pay attention to the infrastructure, sanitization, equipment, solvents, garbage, and disposal. All extraction methods are as good as each other as long the job is done well as well as the lab being able to support the needed methods. “Choosing a solvent is choosing that infrastructure to be good at.”