This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Basf Aktiengesellschaft. Active years: 1993-2001.
Company Filing History:
Years Active: 1993-2001
Title: Thomas Papkalla: Innovator in Chemical Processes
Introduction
Thomas Papkalla is a notable inventor based in Mannheim, Germany. He has made significant contributions to the field of chemistry, particularly in the development of innovative processes for chemical synthesis. With a total of 4 patents to his name, Papkalla continues to push the boundaries of chemical engineering.
Latest Patents
Among his latest patents, one includes a process for preparing methanesulfonic acid. This innovative method involves irradiating a mixture of acetic acid, sulfur dioxide, and oxygen with light. The reaction mixture is subjected to an average cumulative irradiance ranging from 240 to 320 mm, with a light entry area of 0.05 to 50 mmol quanta/cm,h. Another significant patent focuses on the preparation of alkyl 5-oxo-6-heptenoates, which involves a process for synthesizing these compounds where X and Y can be hydrogen or methyl, and R¹ is a C₁-C₈ alkyl group.
Career Highlights
Papkalla is currently associated with BASF Aktiengesellschaft, a leading global chemical company. His work at BASF has allowed him to explore and develop advanced chemical processes that have practical applications in various industries. His innovative approaches have garnered attention and respect within the scientific community.
Collaborations
Throughout his career, Thomas Papkalla has collaborated with esteemed colleagues such as Ulrich Kanne and Karl Gerhard Baur. These collaborations have further enriched his research and contributed to the successful development of his patented processes.
Conclusion
In summary, Thomas Papkalla is a distinguished inventor whose work in chemical processes has led to several important patents. His contributions continue to influence the field of chemistry and demonstrate the potential for innovation in chemical engineering.