PhD in Chemical Engineering and Distillation Consultant with 25 years of experience optimizing production lines for Scottish and Japanese distilleries. Specialist in fermentation kinetics and copper interaction.
Dr. Alistair Sterling brings a rigorous scientific approach to the art of distillation, holding a PhD in Chemical Engineering focused on fluid dynamics in pot stills. Having consulted for over 30 distilleries across Islay, Speyside, and Hokkaido, he specializes in the molecular impact of reflux rates and condenser types on spirit character. His writing demystifies complex chemical processes, such as congener formation and sulfur removal, making them accessible to craft distillers and serious enthusiasts. Alistair focuses on the "engine room" of the industry, offering actionable technical advice on equipment maintenance, cut points, and fermentation control to maximize yield without sacrificing flavor quality.