Charles J Rogers

Title: The Innovations of Charles J Rogers

Introduction

Charles J Rogers is an accomplished inventor based in Whitebridge, Australia. He has made significant contributions to the field of electrolytic reduction cells, holding 2 patents that showcase his innovative approach to metal production through electrolysis.

Latest Patents

Rogers' latest patents focus on advancements in electrolytic reduction cells. The first patent describes a cell in which molten metal is produced by electrolysis of a molten electrolyte, which is less dense than the molten metal product. In this design, the molten product metal collects at the bottom of the cell, where a filter is strategically placed. This filter is constructed from a material resistant to both the molten metal and molten electrolyte, allowing for the efficient withdrawal of molten metal without simultaneously removing the electrolyte. In the case of aluminum production, the filter is preferably made from titanium diboride.

The second patent presents an electrolytic reduction cell designed for the production of molten metal. This cell features a generally rectangular shell, one or more suspended anodes, and a floor structure that supports the molten metal. A key innovation in this design is the inclusion of a baffle member that extends transversely across the cell. This baffle is formed with restricted flow channels, which absorb energy from the molten metal and reduce wave motion amplitude, enhancing the efficiency of the process.

Career Highlights

Charles J Rogers is associated with Alcan International Limited, where he has applied his expertise in the development of electrolytic reduction technologies. His work has contributed to advancements in metal production processes, particularly in the aluminum industry.

Collaborations

Throughout his career, Rogers has collaborated with notable colleagues, including Adam J Gesing and John McIntyre. These partnerships have fostered innovation and the sharing of ideas within the field.

Conclusion

Charles J Rogers is a prominent inventor whose work in electrolytic reduction cells has paved the way for advancements in metal production. His patents reflect a commitment to innovation and efficiency in the industry.