Stephen H Keeley

Title: The Innovations of Stephen H Keeley

Introduction

Stephen H Keeley is an accomplished inventor based in Lansdowne, CA. He is known for his significant contributions to the field of aluminum production. Keeley's innovative approach has led to the development of a unique process for producing aluminum grain refiners.

Latest Patents

Keeley holds a patent for the "Production of an aluminum grain refiner." This process involves continuously flowing molten aluminum as a bottom layer along a horizontal or slightly inclined trough. Titanium or boron compounds, which are reducible by aluminum, are added to the surface of the aluminum layer, forming a discrete layer on top. The reaction between the aluminum and the titanium and/or boron compounds occurs at the interface, and this reaction can be enhanced by providing relative movement between the layers. The process culminates in the collection of aluminum alloyed with titanium and boron.

Career Highlights

Stephen H Keeley has made notable strides in his career, particularly through his work at Alcan International Limited. His expertise in aluminum production has positioned him as a key figure in the industry. Keeley's innovative methods have contributed to advancements in the efficiency and quality of aluminum grain refiners.

Collaborations

Keeley has collaborated with esteemed colleagues such as Ernest W Dewing and John Sulzer. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Stephen H Keeley's contributions to aluminum production through his patented process exemplify the spirit of innovation in the field. His work continues to influence the industry and showcases the importance of collaboration among inventors.