Edgar E Spielman, Jr

Title: **Edgar E. Spielman, Jr.: Innovator in Chemical Processes**

Introduction

Edgar E. Spielman, Jr. is a prominent inventor based in Baton Rouge, Louisiana, renowned for his contributions to the field of chemical processes. With a total of five patents to his name, Spielman has focused on the development of innovative techniques for producing N-halogenated compounds, significantly advancing the chemical industry.

Latest Patents

Among his latest inventions are two notable patents. The first is for a "Process for producing N-halogenated hydantoins," which presents a method for the N-halogenation of 5-hydrocarbyl and 5,5-dihydrocarbyl hydantoins. This invention outlines a procedure involving the concurrent feeding of water, an inorganic base, and 5,5-dimethylhydantoin into a reaction zone, alongside brominating and chlorinating agents. This method ensures that the halogenation occurs efficiently, maintaining a pH level conducive to product precipitation in an aqueous environment.

The second patent, titled "Process for producing N-halogenated organic compounds," enables effective N-halogenation of compounds that possess halogenatable amido or imido functional groups. This technique allows for the concurrent reaction of starting materials, facilitating the substitution of bromine or chlorine atoms on nitrogen atoms under controlled pH conditions and elevated temperatures, resulting in high-purity products with desirable characteristics.

Career Highlights

Throughout his career, Edgar E. Spielman, Jr. has worked with renowned companies, including Albemarle Corporation and Ethyl Corporation. His innovative approaches in chemical processing have played a critical role in enhancing production capabilities within these organizations. His extensive experience reflects his expertise in chemical engineering and patent development.

Collaborations

Spielman has collaborated with notable professionals such as Hassan Y. Elnagar and Bruce C. Peters, which has enriched his research and innovation efforts in the field. These partnerships have contributed to the successful realization of his patented processes, illustrating the importance of teamwork in advancing scientific and industrial innovation.

Conclusion

Edgar E. Spielman, Jr.’s contributions to chemical processes demonstrate the vital role of innovation in improving industrial applications. His patents not only reflect his expertise but also pave the way for new techniques in the production of halogenated compounds, thus enhancing the efficiency of related industries. With his proven track record and dedication to research and development, Spielman remains a significant figure in the realm of chemical invention.