Company Filing History:
Years Active: 1976
Title: Innovations of Anders R Axelsson in Sulphonic Acid Preparation
Introduction
Anders R Axelsson is a notable inventor based in Stockholm, Sweden. He has made significant contributions to the field of chemistry, particularly in the preparation of sulphonic acids. His innovative methods have garnered attention for their efficiency and effectiveness.
Latest Patents
Axelsson holds a patent for a method for the preparation of aliphatic and alicyclic sulphonic acids. This process involves reacting the corresponding hydrocarbons with sulphur dioxide and elementary oxygen in the presence of copper as a catalyst. The reaction rates achieved are considerably higher than those previously reported in literature. Additionally, this method effectively counteracts the formation of by-products that can lead to discolouration of the sulphonic acid.
Career Highlights
Anders R Axelsson is associated with Aminkemi AB, where he applies his expertise in chemical processes. His work has contributed to advancements in the production of sulphonic acids, which are essential in various industrial applications.
Collaborations
Axelsson has collaborated with notable colleagues, including Bengt G Bjellqvist and Torbjorn E Westermark. These partnerships have fostered a collaborative environment that enhances innovation and research in their field.
Conclusion
Anders R Axelsson's contributions to the preparation of sulphonic acids exemplify the impact of innovative thinking in chemistry. His patented methods not only improve reaction rates but also address challenges in the production process.