Dan D Lindsey

Title: Dan D Lindsey: Innovator in Propylene Oxide and Styrene Production

Introduction

Dan D Lindsey is a notable inventor based in Houston, TX (US), recognized for his contributions to the field of chemical engineering. He holds a total of 3 patents, showcasing his innovative approaches to enhancing production processes in the chemical industry.

Latest Patents

Lindsey's latest patents include significant advancements in the co-production of propylene oxide and styrene. One of his patents, titled "Waste stream upgrading in a propylene oxide/styrene coproduction process," describes a method that involves contacting an organic stream with water and carbon dioxide to extract sodium from the organic stream. This process results in a reduced sodium content in the organic phase, which can be further treated to achieve even lower sodium levels. Another patent, "By-product stream upgrading in a propylene oxide/styrene coproduction process," outlines a method for hydrotreatment of an organic stream containing oxygenates to produce ethylbenzene, thereby improving the efficiency of the production process.

Career Highlights

Dan D Lindsey is currently employed at Lyondell Chemical Technology, L.P., where he applies his expertise in chemical processes to drive innovation. His work focuses on optimizing production methods and enhancing the sustainability of chemical manufacturing.

Collaborations

Throughout his career, Lindsey has collaborated with esteemed colleagues, including Sandor M Nagy and Barbara Kimmich. These partnerships have contributed to the development of his innovative patents and advancements in the field.

Conclusion

Dan D Lindsey's contributions to the chemical industry through his patents and innovative methods highlight his role as a key inventor in propylene oxide and styrene production. His work continues to influence advancements in chemical engineering and production efficiency.