Gunter Lossmann

Title: Gunter Lossmann: Innovator in Gallium Recovery

Introduction

Gunter Lossmann is a notable inventor based in Munich, Germany. He is recognized for his contributions to the field of materials science, particularly in the recovery of gallium. His innovative approach has led to advancements in the efficiency of gallium extraction processes.

Latest Patents

Gunter Lossmann holds a patent for a process for recovering gallium from aqueous, alkaline solutions. This process involves the adsorption of gallium onto bead-polymerized synthetic resins that are impregnated with 8-hydroxyquinolines. The elution of gallium is achieved using aqueous acids. The synthetic resins utilized in this invention are macroporous polydivinylbenzene or macroporous divinylbenzene copolymers. These resins are produced through bead polymerization of divinylbenzene or mixtures of aromatic mono-, di-, and/or trivinylbenzenes, containing at least 50% by weight of divinylbenzene. The process also includes washing the resin with sodium hydroxide solution after the elution step and before each service cycle.

Career Highlights

Throughout his career, Gunter Lossmann has worked with prominent companies such as Bayer Aktiengesellschaft and Ingal International Gallium GmbH. His experience in these organizations has contributed to his expertise in gallium recovery technologies.

Collaborations

Gunter has collaborated with notable individuals in his field, including Alfred Mitschker and Peter M. Lange. These partnerships have fostered innovation and development in gallium recovery processes.

Conclusion

Gunter Lossmann's work in the recovery of gallium showcases his innovative spirit and dedication to advancing materials science. His patent reflects a significant contribution to the efficiency of gallium extraction, highlighting his role as a key inventor in this specialized field.