David Buckingham

Title: Biography of Inventor David Buckingham

Introduction: David Buckingham is a notable inventor based in Calgary, Canada. He has made significant contributions to the field of heating technologies, particularly in the oil and gas industry. With a total of two patents to his name, Buckingham's work focuses on innovative methods to enhance bitumen froth treatment operations.

Latest Patents: Buckingham's latest patents include advancements in Direct Steam Injection (DSI) heating techniques. These techniques utilize a specialized heater designed to heat process streams in bitumen froth treatment. The DSI heater features a diffuser with multiple side-by-side rows of outlets, which are perpendicular to the longitudinal axis of the diffuser. A piston plug moves axially within the diffuser to selectively cover rows of outlets, allowing for variable steam injection. This design incorporates first and second annular seals, which work together to inhibit steam passage and prevent cavitation during operation.

Career Highlights: David Buckingham is currently employed at Fort Hills Energy L.P., where he applies his expertise in heating technologies. His innovative approaches have contributed to the efficiency and effectiveness of bitumen processing methods. Buckingham's work is recognized for its technical sophistication and practical applications in the energy sector.

Collaborations: Throughout his career, Buckingham has collaborated with talented professionals such as Shane Elligson and Siddharth Gupta. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in