2018年1月29日 · Supercritical (sc-CO2) extraction has been around for decades, appearing first in the 1980s and 90s as a cleaner and more viable alternative to other methods of...

Unlike butane oil (bho) and oil made with rubbing alcohol (isopropyl), CO 2 oil is safe to extract and use. Chemical extraction methods, including CO 2 wax extraction, require liquid solvents. The solvents – sometimes butane, sometimes alcohol, sometimes other chemicals – are used to strip potent cannabis resin off the plant.

2021年6月9日 · CO2 concentrates are consumed primarily through vaporization. Concentrates like CO2 hash oil and CO2 cannabis oil are often used in a vape pen with a pre-filled cartridge. Concentrates like CO2 wax or some other form of CO2 THC extract are …

2016年12月25日 · In this episode of The Art of Extraction, Roxy visits Evolab in Denver, Colorado to learn about their unique CO2 extraction process. She meets up with founde...

2025年3月5日 · Solvent-based approaches use substances like CO2, butane, propane, ethanol, or hexane to separate oils and waxes from plant matter. Among these, CO2 extraction is widely regarded as one of the safest and most precise, minimizing unwanted compounds and maintaining the integrity of delicate terpenes and cannabinoids.

2025年3月3日 · Winterization is the process of removing fats and waxes from the hemp extract. The process involves dissolving the CBD oil coming out of the CO2 extractor in food grade ethanol and subsequently chilling the ethanol oil mixture down to -20 degrees Celsius.

Denver Colorado’s best recreational & medical CO2 Extraction, Concentrates, & Edibles. Producing amazing concentrates, edibles, and skin care products.

2021年6月28日 · Supercritical CO 2 extractors are the pinnacle of cannabis extraction, the Ferraris of the extraction industry. One machine can produce a host of products—cartridge-ready vape oil, dabbles, highly pure terpene fractions, crude oil, crystalline tetrahydrocannabinolic acid (THCA), and more.

2012年5月15日 · Not cheap, and more complicated that most folks should attempt at home, but if you need a machine capable of a quality extract, in commercial quantities, you will need to step up to a system of this caliber, which includes pumps to cycle the C02, and C02 recycle to recover it …

2025年3月28日 · Abbreviated as ScCO2, Supercritical CO2 is the term used to refer to carbon dioxide gas that has been pressurized and heated to a point where it exhibits properties of both a liquid and a gas simultaneously. This unique property of CO2 allows it to act as a highly efficient solvent for extracting compounds from plant material.