Lars Magnus Tollin

Title: Lars Magnus Tollin: Innovator in Chemical Processes

Introduction

Lars Magnus Tollin is a notable inventor based in Skoghall, Sweden. He has made significant contributions to the field of chemical engineering, particularly in processes involving hydrochloric acid and monochloroacetic acid. With a total of 5 patents to his name, Tollin's work has had a considerable impact on the industry.

Latest Patents

Tollin's latest patents include a method for recovering HCl from a HCl containing gas stream. This invention involves an adiabatic absorption unit where a gas stream is contacted with water, resulting in the formation of a top gas stream and an aqueous HCl product solution. The process is designed to efficiently recover HCl from gas streams derived from hydrogenation and chlorination steps. Another significant patent is a process for the purification of monochloroacetic acid. This process utilizes a catalytic hydrodechlorination step to convert dichloroacetic acid into monochloroacetic acid, enhancing the efficiency and longevity of the catalyst used.

Career Highlights

Throughout his career, Tollin has worked with prominent companies such as Akzo Nobel Chemicals International B.V. and Nouryon Chemicals International B.V. His experience in these organizations has allowed him to develop and refine his innovative processes.

Collaborations

Tollin has collaborated with notable professionals in his field, including Cornelis Kooijman and Hendrik Jan Vos. These collaborations have contributed to the advancement of his research and the successful implementation of his inventions.

Conclusion

Lars Magnus Tollin is a distinguished inventor whose work in chemical processes has led to significant advancements in the industry. His innovative patents and collaborations reflect his commitment to improving chemical engineering practices.