Norbert Von Thienen

Title: Norbert Von Thienen: Innovator in Aluminum Oxide Technology

Introduction

Norbert Von Thienen is a notable inventor based in Hamburg, Germany. He has made significant contributions to the field of materials science, particularly in the development of aluminum oxide compositions. With a total of 2 patents to his name, his work has implications for various industrial applications.

Latest Patents

Von Thienen's latest patents focus on innovative processes for preparing aluminum oxide masses with very narrow pore radius distributions. One of his patents describes a process for the production of an aluminum oxide composition. This involves subjecting an aluminoxane with a basic structural element of —Al—O—Al— or a basic oligomeric structural element of —Al—O—Al—O—Al—O—Al— to mild hydrolysis with at least one inert gas moistened below its dew point. This process results in a composition that is then subjected to thermolysis at temperatures ranging from about 300 to about 900°C. Another patent details an aluminum oxide mass characterized by a specific surface area greater than or equal to 70 m²/g and a narrow pore radius distribution, with at least 90% of the pore radii being approximately 0.5 to 2.5 nm, preferably around 1.7 to 2.2 nm.

Career Highlights

Norbert Von Thienen is currently associated with Sud-Chemie AG, where he continues to innovate in the field of aluminum oxide technology. His work has been instrumental in advancing the understanding and application of aluminum oxide materials in various industries.

Collaborations

Some of his notable coworkers include Hansjorg Sinn and Hansjörg Sinn, who have collaborated with him on various projects related to aluminum oxide compositions.

Conclusion

Norbert Von Thienen's contributions to the field of aluminum oxide technology highlight his innovative spirit and dedication to advancing materials science. His patents reflect a commitment to developing processes that enhance the properties and applications of aluminum oxide materials.