Ronald K Nilsen

Title: The Innovations of Ronald K Nilsen

Introduction

Ronald K Nilsen is a notable inventor based in Richmond, VA (US). He has made significant contributions to the field of chemical engineering, particularly in the recovery of valuable compounds from industrial processes. His innovative approach has led to advancements that benefit both the industry and the environment.

Latest Patents

Nilsen holds a patent for the invention titled "Recovery of caprolactam from process residues." This invention presents a method to recover caprolactam from a combined stream of mother liquor from a caprolactam crystallizer and other lactam-containing aqueous streams. The improvement involves steam distilling the combined stream at a temperature ranging from about 180°C to 235°C, without the use of any depolymerization agent such as phosphoric acid. This method ensures that the residue from the steam distilling remains fluid, generates less residue, and results in high-quality recovered caprolactam while minimizing losses due to side reactions. He has 1 patent to his name.

Career Highlights

Nilsen has worked with Allied Corporation, where he has applied his expertise in chemical processes. His work has not only contributed to the company's success but has also advanced the field of chemical recovery methods.

Collaborations

Throughout his career, Nilsen has collaborated with esteemed colleagues, including Lamberto Crescentini and William B Fisher. These collaborations have fostered innovation and have led to the development of effective solutions in their respective fields.

Conclusion

Ronald K Nilsen's contributions to the recovery of caprolactam exemplify the impact of innovative thinking in chemical engineering. His work continues to influence the industry positively, showcasing the importance of advancements in sustainable practices.