Nadine Duerr

Title: Nadine Duerr: Innovator in Chemical Processes

Introduction

Nadine Duerr is a prominent inventor based in Alsbach, Germany. She has made significant contributions to the field of chemical engineering, particularly in the development of catalysts and processes for synthesizing various chemical compounds. With a total of four patents to her name, her work has had a notable impact on the industry.

Latest Patents

Nadine's latest patents include a catalyst for the synthesis of alkyl mercaptan and a process for operating a plant for preparing alkanesulfonic acid. The catalyst may consist of a support and from 5 to 20 wt.-% of a promoter, based on the total weight of the catalyst. The support may include titanium dioxide, zirconium dioxide, or a mixture thereof, while the promoter may be an alkali metal oxide. The processes for preparing such catalysts involve impregnating a support with an aqueous solution containing a soluble alkali compound and calcining. Additionally, her process for preparing alkanesulfonic acid involves the oxidation of alkylmercaptan, dialkydisulfide, and/or dialkylpolysulfide in the presence of an oxoacid of nitrogen, such as nitric acid.

Career Highlights

Throughout her career, Nadine has worked with notable companies, including Evonik Degussa GmbH and Evonik Operations GmbH. Her expertise in chemical processes has allowed her to contribute to various innovative projects within these organizations.

Collaborations

Nadine has collaborated with several professionals in her field, including Benjamin Fonfe and Harald Jakob. These collaborations have further enhanced her research and development efforts.

Conclusion

Nadine Duerr is a distinguished inventor whose work in chemical processes and catalysts has made a significant impact on the industry. Her innovative patents and collaborations reflect her dedication to advancing chemical engineering.