Compressed Hydrocarbon Solvents for Heat-Sensitive Extraction

Join the American Oil Chemists’ Society (AOCS) for an INFORM Seminar featuring Emmett McGregor, CEO and Co-Founder of SciPhy Systems, for an in-depth discussion of his INFORM article, Compressed Hydrocarbon Solvents for Heat-Sensitive Extraction. In this seminar, participants will explore the science and history behind compressed hydrocarbon extraction, including why solvents such as propane and butane are highly selective for oil extraction and particularly well suited for heat-sensitive materials. The discussion will also examine applications in specialty oils, botanicals, and cannabinoids, as well as innovative heat recovery technologies that improve process efficiency and sustainability. Through a moderated interview format, attendees will gain practical insights into the opportunities and challenges associated with this emerging extraction approach.

• The fascinating history of compressed gas extraction and its early applications in oilseed processing
• Why compressed hydrocarbon solvents selectively extract oils while minimizing co-extraction of undesirable compounds
• The advantages of compressed hydrocarbons for specialty oil, botanical, and cannabinoid extraction
• The challenges associated with extracting heat-sensitive compounds and preserving product quality
• Innovations in heat recovery technology and how these systems improve extraction efficiency
• Opportunities and future applications for compressed hydrocarbon extraction technologies

Emmett McGregor

CEO & Co-Founder, SciPhy Systems

Emmett McGregor is the CEO and Co-Founder of SciPhy Systems, an extraction technology company based in Portland, Oregon. His work focuses on developing advanced extraction and separation technologies for specialty oils, botanical extracts, and other high-value natural products.

As an innovator in compressed hydrocarbon extraction systems, McGregor has helped advance technologies that preserve heat-sensitive compounds while improving process efficiency through novel heat recovery approaches. His INFORM article explores both the scientific foundations and practical applications of compressed hydrocarbon solvents in modern extraction systems.