Kyle D Clevenger

Title: Innovations by Kyle D Clevenger

Introduction

Kyle D Clevenger is an accomplished inventor based in Baton Rouge, LA. He has made significant contributions to the field of chemical engineering, particularly in the treatment of acidic pond water in phosphoric acid plants. With a total of 2 patents, Clevenger's work focuses on innovative processes that enhance efficiency and reduce environmental impact.

Latest Patents

Clevenger's latest patents include a method for the neutralization of cooling pond water in phosphoric acid plants. This economical process involves treating acidic pond water to be reused in the internal grinding circuit of a wet process phosphoric acid plant. By adding water to a hydratable calcium compound, such as quicklime, a slaked lime slurry is formed. This slurry is then reacted with the acidic pond water to produce a low fluoride solution with a fluoride content of less than about 300 ppm and a pH range of 2.6 to 2.8. The process effectively precipitates calcium fluoride, which is then clarified and removed, allowing for the treated water to be utilized in the ball mill, thus minimizing corrosion and enhancing the overall efficiency of the plant.

Another notable patent addresses the removal of magnesium and aluminum impurities from wet process phosphoric acid. This is achieved by adding a fluoride ion donating compound, such as hydrofluoric acid, along with an aluminum ion donating compound like alum. This innovative approach facilitates the formation of crystalline compounds, allowing for the separation of purified liquid phase from the crystalline phase.

Career Highlights

Clevenger is currently employed at Agrico Chemical Company, where he continues to develop and refine his innovative processes. His work has not only contributed to the efficiency of phosphoric acid production but has also addressed environmental concerns associated with acidic waste.

Collaborations

Throughout his career, Clevenger has collaborated with notable colleagues, including Kenneth L Parks and Daniel P McDonald. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in chemical engineering.

Conclusion

Kyle D Clevenger's contributions to the field of chemical engineering through his innovative patents demonstrate his commitment to improving industrial processes and environmental sustainability. His work at Agrico Chemical Company continues to pave the way for advancements in phosphoric acid production.