Wolfgang Dörr

Title: Innovations of Wolfgang Dörr in Nuclear Fuel Technology

Introduction

Wolfgang Dörr is a notable inventor based in Herzogenaurach, Germany. He has made significant contributions to the field of nuclear fuel technology, holding three patents that showcase his innovative approaches. His work focuses on enhancing the production and performance of nuclear fuel sintered bodies.

Latest Patents

One of Dörr's latest patents is a method of producing a nuclear fuel sintered body. This process involves using a powder that contains at least one fissile heavy metal oxide. During the treatment of the powder before sintering, a dopant with at least 100 ppm of an iron oxide compound is added. The resulting sintered body exhibits high plasticity and a large grain size, which reduces interaction between the nuclear fuel and the fuel rod cladding tube during reactor operation. Another significant patent is for a furnace designed for microwave sintering of nuclear fuel. This furnace generates a stationary wave in an antenna cavity, extracting microwaves into a resonance chamber containing the nuclear fuel. The positioning of the slots is carefully adjusted to create a predetermined temperature profile in the nuclear fuel.

Career Highlights

Dörr has worked with prominent companies in the nuclear industry, including Framatome ANP GmbH and Siemens Aktiengesellschaft. His experience in these organizations has contributed to his expertise in nuclear fuel technology and innovation.

Collaborations

Throughout his career, Wolfgang Dörr has collaborated with notable colleagues such as Gerhard Gradel and Thorsten Gerdes. These partnerships have likely fostered a productive exchange of ideas and advancements in their field.

Conclusion

Wolfgang Dörr's contributions to nuclear fuel technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods and designs continue to impact the industry positively.