Company Filing History:
Years Active: 1996
Title: H Perry Holcomb: Innovator in Plutonium Dissolution Processes
Introduction
H Perry Holcomb is a notable inventor based in North Augusta, SC (US). He has made significant contributions to the field of chemical engineering, particularly in the area of plutonium dissolution processes. His innovative approach has led to the development of a unique method that enhances the efficiency of plutonium metal dissolution.
Latest Patents
Holcomb holds a patent for a "Plutonium dissolution process." This invention outlines a two-step process for dissolving plutonium metal, which can be executed either sequentially or simultaneously. In the first step, plutonium metal is treated with a mixture containing approximately 1.0M-1.67M sulfamic acid and 0.0025M-0.1M fluoride, heated to a temperature between 45°C and 70°C. This mixture effectively dissolves a portion of the plutonium metal while leaving some in an oxide residue. The second step involves adding a mineral acid and additional fluoride to dissolve the remaining residue. Alternatively, nitric acid in a concentration between approximately 0.05M and 0.067M can be added to the first mixture to dissolve the residue as it forms. During this process, hydrogen released is diluted with nitrogen.
Career Highlights
Holcomb's career is marked by his dedication to advancing chemical processes related to nuclear materials. His work has been instrumental in improving safety and efficiency in handling plutonium, which is critical for various applications in the nuclear industry.
Collaborations
Throughout his career, Holcomb has collaborated with esteemed colleagues, including Michael A Vest and Samuel D Fink. These partnerships have fostered innovation and have contributed to the successful development of his patented processes.
Conclusion
H Perry Holcomb's contributions to the field of plutonium dissolution processes exemplify his commitment to innovation in chemical engineering. His patented method not only enhances the efficiency of plutonium handling but also underscores the importance of safety in nuclear material processing.