Cannabis Hydrocarbon Extraction Systems

Hydrocarbon extraction begins by placing cannabis or hemp biomass into a sealed extraction column. A hydrocarbon solvent—usually butane, propane, or a mix—is then introduced under controlled pressure and temperature. As the solvent passes through the material, it dissolves cannabinoids, terpenes, and other desirable compounds, creating a cannabinoid-rich solution.

This solution is collected and routed into a separate vessel where temperature and vacuum are applied to remove the solvent. Solvent recovery units reclaim and condense the hydrocarbons for reuse, making the process both efficient and sustainable. The remaining extract can then be purged further or refined depending on the desired end product, such as live resin, diamonds, or sauce.

Throughout the process, modern hydrocarbon systems use jacketed vessels and precise temperature control to maintain product quality and reduce the risk of degradation. Compliance with industry safety standards, such as using ASME-certified components and proper ventilation, is essential to ensure safe operation in a licensed cannabis or hemp facility.

Hydrocarbon extraction is incredibly versatile. Processors can create a wide range of products including live resin, cured resin, diamonds and sauce, shatter, budder, and terp sugar, depending on post-processing techniques and starting material.

Most systems use butane, propane, or a blend of the two. Each solvent has its own characteristics—propane is more effective at extracting lighter terpenes, while butane is ideal for capturing a broader spectrum of compounds. Blended solvents are often used to balance yield and terpene preservation.

Yes, when using closed-loop systems built to industry standards. Our equipment includes ASME-certified components and safety features. Proper ventilation and training are critical.

Yes, when performed using closed-loop systems built to industry standards. We offer hydrocarbon equipment that includes ASME-certified components and safety features such as jacketed vessels and recovery units. Proper ventilation, fire suppression, and operator training are also critical for safe operation.

Installations must comply with local fire codes, ventilation requirements, and building standards. Root Sciences can assist with facility design and layout planning to ensure your lab is properly configured for hydrocarbon extraction operations.

We offer more than just equipment—we provide end-to-end support, including system installation, operator training, and ongoing maintenance services. Our team ensures your hydrocarbon extraction system is up and running safely and efficiently.