Dieter Otto Taurat

Title: Dieter Otto Taurat: Innovator in Polyester Recovery Technologies

Introduction

Dieter Otto Taurat is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of polymer recovery, particularly focusing on linear polyesters. With a total of 2 patents, Taurat's work is instrumental in advancing recycling technologies.

Latest Patents

Taurat's latest patents include a "Method and device for the recovery of linear polyester" and a "Process for the crystallizing, drying and aftercondensation of polycondensates." The first patent describes a continuous method for recovering linear polyesters, such as PET and PBT, from various forms of polyester waste. This innovative process involves melting undried waste, hydrolytically degrading polymer chains with moisture, and adding diol to achieve glycolytic degradation. The treated melt is then condensed to the desired degree of polymerization. The second patent outlines a process and apparatus for aftercondensation of polycondensates, where moist and amorphous polymer is continuously introduced into a reactor. The granulate flows downward under gravity, while hot gas flows in counter-current, allowing for crystallization and pre-drying.

Career Highlights

Dieter Otto Taurat is associated with Karl Fischer Industrieanlagen GmbH, where he applies his expertise in polymer technologies. His work has been pivotal in developing efficient methods for recycling and processing polyesters, contributing to sustainability in the industry.

Collaborations

Taurat has collaborated with notable colleagues, including Luder Gerking and Rainer Hagen, enhancing the innovation process through teamwork and shared expertise.

Conclusion

Dieter Otto Taurat's contributions to polyester recovery technologies reflect his commitment to innovation and sustainability. His patents are a testament to his expertise and dedication to advancing the field of polymer recycling.