Hans Werner Schmidt

Title: The Innovations of Hans Werner Schmidt

Introduction

Hans Werner Schmidt is a notable inventor based in Frankfurt am Main, Germany. He has made significant contributions to the field of chemical engineering, particularly in processes related to aluminum and fluorine recovery. With a total of 3 patents to his name, Schmidt's work has had a lasting impact on industrial processes.

Latest Patents

Schmidt's latest patents include innovative methods for producing alumina and recovering fluorine. One of his key inventions is a fluidized bed process for producing alumina from aluminum hydroxide. Additionally, he developed a process for producing hydrogen fluoride and a method for recovering fluorine from wastes of aluminum electrolysis furnaces. This method involves subjecting fluorine-containing materials to pyrohydrolysis in an expanded fluid bed, where the HF-containing gas is then condensed or scrubbed to remove hydrogen fluoride. The invention also includes a unique cooling mechanism for exhaust gases, which allows for the recovery of sensible heat without gas dilution.

Career Highlights

Throughout his career, Schmidt has worked with prominent companies such as Metallgesellschaft Aktiengesellschaft and Vereinigte Aluminium-Werke Aktiengesellschaft. His experience in these organizations has contributed to his expertise in chemical processes and innovations.

Collaborations

Schmidt has collaborated with notable colleagues, including Lothar Reh and Harald Sauer. Their combined efforts have further advanced the field of chemical engineering and innovation.

Conclusion

Hans Werner Schmidt's contributions to the field of chemical engineering through his patents and collaborations highlight his role as a significant inventor. His innovative processes continue to influence the industry today.