co2 vs butane extraction

What is better BHO or CO2 Extraction?

Busting the Myth : A Scientist’s Take on Butane Hash Oil vs. CO2 Extraction. CO2 is a better extraction for the terpenes in the hemp: The beta-pinine, Cineole, linalool, alpha-terpinol and bornelole.

Waterless dyeing machine

The world’s first large-scale waterless dyeing with CO2

The 2250L supercritical CO2 waterless dyeing machine independently developed by China has been continuously and stably produced at the Qingdao Jifa Group Base for five months and is currently undergoing a major scientific and technological innovation project in Shandong Province based on the key technology of this equipment.