Ronald J Hirko

Title: Innovations of Ronald J. Hirko

Introduction

Ronald J. Hirko is a notable inventor based in Lake City, FL (US), recognized for his contributions to the field of chemical engineering. He holds two patents that showcase his innovative approaches to recovering valuable materials from industrial processes. His work primarily focuses on the recovery of hydrogen fluoride and calcium fluoride, which are essential in various chemical applications.

Latest Patents

Hirko's latest patents include the "Recovery of Hydrogen Fluoride from Metallic Fluoride Salts" and "Recovery of Calcium Fluoride from Phosphate Operation Waste Water." The first patent describes a method for recovering high-purity anhydrous hydrogen fluoride from metallic fluoride salts containing phosphate values. This process involves digesting the metallic salts in an aqueous solution under humid conditions at elevated temperatures, which releases hydrogen fluoride gas. The gas is then rectified in the presence of sulfuric acid to achieve the desired purity.

The second patent outlines a method for producing calcium fluoride from pond waters generated during phosphoric acid processing. This innovative approach treats the pond waters with calcium carbonate and/or calcium oxide in two stages, precipitating the majority of fluorine values as calcium fluoride. The process further involves treating the filtrate with calcium oxide to remove remaining fluorine values and produce dicalcium phosphate, which is separated from the aqueous phase.

Career Highlights

Ronald J. Hirko is currently employed at Occidental Chemical Company, where he applies his expertise in chemical processes to develop efficient recovery methods for valuable materials. His work has significantly contributed to the company's efforts in sustainable chemical manufacturing.

Collaborations

Hirko collaborates with various professionals in his field, including his coworker Harold E. Mills, to enhance the effectiveness of their innovative projects. Their combined expertise fosters a collaborative environment that drives advancements in chemical engineering.

Conclusion

Ronald J. Hirko's innovative patents and contributions to chemical engineering demonstrate his commitment to advancing sustainable practices in the industry. His work not only highlights the importance of recovering valuable materials but also sets a precedent for future innovations in the field.