Walter Leidinger

Title: Walter Leidinger: Innovator in Metal Recovery and Polymer Auxiliary Processes

Introduction

Walter Leidinger is a notable inventor based in Düsseldorf, Germany. He has made significant contributions to the fields of metal recovery and polymer auxiliaries. With a total of 2 patents, his work has had a considerable impact on industrial processes.

Latest Patents

Leidinger's latest patents include a continuous process and apparatus for recovering metal from metal and organic waste. This innovative process involves the combustion of organic constituents in a rotary tube furnace. The method allows for the continuous introduction of metal-containing waste into a process chamber, where it is thermally treated with intensive mixing. The organic components are continuously removed and oxidized, while the metal components are discharged as metal conglomerates. Another significant patent is for a process for preparing hydrazodicarbonamide via ketimines. This process is crucial as hydrazodicarbonamide is used industrially as a polymer auxiliary after being oxidized to azodicarbonamide.

Career Highlights

Walter Leidinger has worked with prominent companies such as Currenta GmbH & Co. OHG and Bayer Aktiengesellschaft. His experience in these organizations has contributed to his expertise in the field of chemical processes and innovations.

Collaborations

Throughout his career, Leidinger has collaborated with notable colleagues, including Joachim Beyer and Wolfgang Calaminus. These collaborations have likely enriched his work and led to further advancements in his projects.

Conclusion

Walter Leidinger is a distinguished inventor whose work in metal recovery and polymer auxiliaries has made a lasting impact on industrial processes. His innovative patents and collaborations reflect his commitment to advancing technology in these fields.