Alan B Rothman

Title: Alan B Rothman: Innovator in Uranium Conversion Technology

Introduction

Alan B Rothman is a notable inventor based in Willowbrook, IL, who has made significant contributions to the field of nuclear materials processing. His innovative work focuses on the conversion of depleted uranium hexafluoride into solid uranium compounds, which has important implications for environmental safety and resource management.

Latest Patents

Rothman's most recent patent involves a process for converting uranium hexafluoride (UF6) to a solid uranium compound such as uranium oxide (UO2) and calcium fluoride (CaF2). The process entails contacting UF6 in vapor form with an aqueous solution of ammonium hydroxide (NH4OH) at a pH greater than 7. This reaction precipitates solid uranium values while leaving an aqueous solution containing NH4OH and remaining uranium values. The solid uranium values are then separated from the solution, and further processing allows for the removal of trace quantities of uranium, enhancing the efficiency of uranium recovery.

Career Highlights

Rothman is associated with the United States of America as represented by the Department of Energy, where he has contributed to advancements in nuclear technology and safety. His work is critical in addressing the challenges associated with depleted uranium and its environmental impact.

Collaborations

Throughout his career, Rothman has collaborated with esteemed colleagues such as Donald G Graczyk and Alice M Essling, contributing to a collective effort in advancing nuclear processing technologies.

Conclusion

Alan B Rothman's innovative work in uranium conversion technology exemplifies the importance of research and development in the field of nuclear materials. His contributions not only enhance resource management but also promote environmental safety in handling nuclear materials.