Odd-Arne Lorentsen

Title: The Innovations of Odd-Arne Lorentsen

Introduction

Odd-Arne Lorentsen is a notable inventor based in Porsgrunn, Norway. He has made significant contributions to the field of electrolytic aluminum production, holding two patents that enhance the efficiency of electrolysis cells. His work is characterized by innovative methods that improve the current efficiency in aluminum production processes.

Latest Patents

Lorentsen's latest patents include a method and means for improving electrolysis cell operation. This invention focuses on enhancing the current efficiency in an electrolytic aluminum production cell by ensuring that the aluminum-containing feedstock is free from humidity or water before it is fed into the cell. Additionally, he has developed a method for utilizing an oxygen-evolving anode for Hall-Héroult cells. This method involves the electrolytic production of aluminum metal, where oxygen gas is evolved at the anode, creating a beneficial electrolyte flow pattern during the electrolysis process.

Career Highlights

Throughout his career, Odd-Arne Lorentsen has worked with prominent companies such as Norsk Hydro ASA and Yara International ASA. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in aluminum production technology.

Collaborations

Lorentsen has collaborated with notable colleagues, including Stein Julsrud and Ole-Jacob Siljan. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and further innovation in the field.

Conclusion

Odd-Arne Lorentsen's contributions to the field of electrolytic aluminum production through his patents and collaborations highlight his role as an influential inventor. His innovative methods continue to shape the industry and improve production efficiency.