Steven R Hieger

Title: The Innovative Journey of Steven R. Hieger in Perchloroethylene Production

Introduction

Steven R. Hieger, based in Wichita, Kansas, is a notable inventor recognized for his contributions to chemical engineering. With a focus on the manufacture of perchloroethylene, he holds one patent that showcases his innovative approach to chlorinating hydrocarbons.

Latest Patents

Hieger's patent, titled "Manufacture of perchloroethylene by chlorinating hydrocarbons," details a method that involves the noncatalytic thermal chlorination of hydrocarbons. This process allows for the efficient production of perchloroethylene and hydrogen chloride by reacting hydrocarbons and their partially chlorinated derivatives with chlorine in the presence of carbon tetrachloride as a reactive diluent. The method aims to maximize the consumption of carbon tetrachloride while minimizing the production of heavy ends, such as hexachlorobenzene and other tarry byproducts.

Career Highlights

Hieger is currently employed at Vulcan Materials Company, where he leverages his expertise in chemical processes to advance the company's objectives. His significant contribution to the field of chemical manufacturing is reflected in his patent and the impact it has on improving production techniques.

Collaborations

Throughout his career, Steven has worked alongside distinguished colleagues such as Jimmie T. Petrosky and Evert E. Gannaway. Their collaborations emphasize the importance of teamwork and shared knowledge in driving innovation within the industry.

Conclusion

Steven R. Hieger's dedication to innovating the production of perchloroethylene highlights the vital role inventors play in enhancing chemical manufacturing processes. His patent serves as a testament to his commitment to advancing technology and improving industrial practices in the field.