Klaus Stadtmueller

Title: Klaus Stadtmueller: Innovator in Chemical Processes

Introduction

Klaus Stadtmueller is a notable inventor based in Alzenau, Germany. He has made significant contributions to the field of chemical processes, particularly in the preparation of various compounds. With a total of four patents to his name, Stadtmueller's work showcases his expertise and innovative spirit.

Latest Patents

Stadtmueller's latest patents include a process for preparing triallyl isocyanurate (TAIC). This invention focuses on an improved, reliably performable method for synthesizing TAIC through Cu-catalyzed rearrangement of triallyl cyanurate (TAC) at temperatures of at least 90°C. The process involves continuously feeding TAC, along with a Cu-catalyst and solvent, into a reaction mixture after the onset of the initially inhibited isomerization reaction. The isomerization occurs at temperatures ranging from 90 to 160°C, with a portion of the reaction mixture being drawn off continuously for workup. Preference is given to using TAIC as the reaction medium.

Another significant patent involves the preparation of monochloroethylene carbonate and its subsequent conversion to vinylene carbonate. This process includes reacting ethylene carbonate with chlorine gas in a liquid phase under UV light irradiation, while also introducing an inert gas into the liquid phase. The resulting monochloroethylene carbonate can then be converted into vinylene carbonate.

Career Highlights

Throughout his career, Klaus Stadtmueller has worked with prominent companies in the chemical industry, including Degussa Aktiengesellschaft and Evonik Degussa GmbH. His experience in these organizations has contributed to his development as an inventor and has provided him with a platform to innovate.

Collaborations

Stadtmueller has collaborated with notable colleagues such as Joerg Lotz and Bernd Jaeger. These partnerships have likely enriched his work and fostered a collaborative environment for innovation.

Conclusion

Klaus Stadtmueller's contributions to chemical processes through his patents demonstrate his commitment to innovation in the field. His work continues to influence the industry and showcases the importance of inventive thinking in advancing chemical technologies.