Stefan Wieland

Title: The Innovative Contributions of Inventor Stefan Wieland

Introduction

Stefan Wieland is an accomplished inventor based in Hanau, 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 three patents to his name, his work focuses on enhancing efficiency in chemical reactions.

Latest Patents

Among his latest innovations, Wieland has patented a method for the preparation of C-C alcohols through catalytic hydrogenation of corresponding aldehydes. This process operates at a temperature range of 50-250°C and a pressure range of 5-150 bar, utilizing a supported activated Raney-type catalyst. Notably, the support body in this method is a metal foam, with the metal selected from cobalt, nickel, and copper, and their mixtures.

Another remarkable patent involves the production of pulverulent, porous crystalline metal silicates using flame spray pyrolysis. This innovative technique contributes to the efficiency of material synthesis in various applications.

Career Highlights

Stefan Wieland currently works at Evonik Operations GmbH, a company known for its cutting-edge research and development in specialty chemicals. Throughout his career, he has consistently demonstrated a commitment to advancing chemical processes, aiming to create sustainable and efficient solutions.

Collaborations

Wieland has collaborated with notable colleagues including Meike Roos and René Poss. Their collective efforts in fostering innovation within the company have led to breakthroughs that benefit both industry and academia.

Conclusion

In conclusion, Stefan Wieland is a prominent figure in the field of chemical engineering, recognized for his innovative patents that pave the way for new methods in chemical synthesis. His contributions to Evonik Operations GmbH illustrate the importance of collaboration and creative thinking in driving progress in science and technology.