Andrew John Bissell

Title: Innovator Andrew John Bissell: Pioneering Phase Change Materials

Introduction

Andrew John Bissell is an accomplished inventor based in Lothian, GB, with an impressive portfolio of 17 patents to his name. His innovative work primarily focuses on advanced materials, particularly in the field of phase change materials (PCMs) for thermal energy storage.

Latest Patents

Among his latest patents, notable inventions include designs for internally heated phase change material heat batteries. This invention specifies a design that incorporates integrally and/or internally located heating devices, such as electrical heating devices, within heat batteries containing PCM. The core components of this invention consist of a PCM enclosure that holds the PCM, the PCM itself, an electronic control system, and a dedicated heating device capable of heating and charging the PCM.

Another significant patent by Bissell is related to metal nitrate-based compositions for use as phase change materials. This patent highlights the use of metal nitrate hydrates as effective PCMs, particularly emphasizing those containing group II metal nitrates as nucleation agents. The invention also elaborates on the combination of various chemical species in the PCM formulation to facilitate nucleation of metal nitrate PCMs and enhance their crystallization rate.

Career Highlights

Throughout his career, Andrew Bissell has made valuable contributions to the field of thermal energy storage technology. He has worked with notable companies, such as Sunamp Limited and Voxar Limited, where his innovative designs and solutions have advanced the development and application of phase change materials.

Collaborations

Bissell has collaborated with distinguished professionals in the industry, including his coworkers David Oliver and Maurizio Zaglio. These collaborations have fostered a creative environment that nurtures innovative solutions to complex problems in thermal management and energy efficiency.

Conclusion

Andrew John Bissell continues to lead the way in innovation, with his patents representing pioneering advancements in phase change materials. His work not only supports the evolution of energy storage technologies but also contributes to sustainable solutions in energy management. As the field of thermal energy storage grows, Bissell's contributions will likely play a crucial role in shaping its future.