Birgit Bergholz

Title: Birgit Bergholz: Innovator in Surface Passivation Technology

Introduction

Birgit Bergholz is a notable inventor based in Mendig, Germany. She has made significant contributions to the field of surface passivation technology, particularly in the treatment of tinplate surfaces. Her innovative methods have implications for various industrial applications.

Latest Patents

Birgit holds a patent titled "Method for passivating the surface of a tinplate and electrolysis system for carrying out the method." This patent describes a method for passivating the surface of tinplate using electrolytic deposition of a passivation layer containing chromium oxide and chromium hydroxide. The process involves using an electrolyte solution that contains a trivalent chromium compound, salts for increasing conductivity, and acids or bases for pH adjustment, while being free from organic complexing agents and buffering agents. To enhance the chromium oxide content in the passivation layer, the passivated tinplate undergoes thermal treatment at a temperature of 100° C. or more for at least 0.5 seconds.

Career Highlights

Birgit is currently employed at Thyssenkrupp Rasselstein GmbH, where she continues to develop and refine her innovative techniques. Her work has positioned her as a key figure in the advancement of surface treatment technologies.

Collaborations

Throughout her career, Birgit has collaborated with esteemed colleagues such as Christoph Molls and Gerhard Menzel. These partnerships have fostered a collaborative environment that enhances innovation and research in her field.

Conclusion

Birgit Bergholz exemplifies the spirit of innovation in surface passivation technology. Her contributions not only advance industrial practices but also highlight the importance of collaboration in scientific research.