Company Filing History:
4 out of 1,678 
1 out of 16,338 
1 out of 145 Years Active: 1998-2001
Title: Joerg Sauer: Innovator in Chemical Processes
Introduction
Joerg Sauer is a notable inventor based in Rodenbach, Germany. He has made significant contributions to the field of chemical engineering, particularly in the development of innovative processes and catalysts. With a total of six patents to his name, his work has had a considerable impact on the industry.
Latest Patents
One of Joerg Sauer's latest patents is a two-stage process for the production of 1,3-propanediol by catalytic hydrogenation of 3-hydroxypropanal. This process involves first hydrogenating at a temperature range of 30°C to 80°C in the presence of an oxide-supported metal hydrogenation catalyst. The second stage involves hydrogenating the resulting reaction solution at a temperature of 80°C to 180°C, achieving a conversion of substantially 100% of 3-hydroxypropanal with the aid of an activated carbon-supported metal hydrogenation catalyst. Another significant patent involves a catalyst for the synthesis of methyl mercaptan from hydrogen sulfide and methanol, along with a process for its preparation. This catalyst is made from active aluminum oxide, onto which 5 to 25% by weight of potassium tungstate is deposited as an activator. The two-stage impregnation process used to create this catalyst results in distinctly better selectivity for the formation of methyl mercaptan compared to catalysts produced by single-stage impregnation.
Career Highlights
Throughout his career, Joerg Sauer has worked with prominent companies such as Degussa Aktiengesellschaft and E.I. DuPont de Nemours and Company. His experience in these organizations has allowed him to refine his expertise in chemical processes and catalyst development.
Collaborations
Joerg has collaborated with notable colleagues, including Dietrich Arntz and Willi Hofen. These partnerships have contributed to the advancement of his research and innovations in the field.
Conclusion
Joerg Sauer's contributions to chemical engineering through his innovative patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence the development of efficient chemical processes and catalysts.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.