Location History:
- Beverley, EN (1978)
- Beverley, GB (1978 - 1990)
- North Humberside, GB (1992)
Company Filing History:
Years Active: 1978-1992
Title: Barry Hudson: Innovator in Hydroxyketone Production
Introduction
Barry Hudson is a notable inventor based in North Humberside, GB. He has made significant contributions to the field of chemical processes, particularly in the production of hydroxyketones. With a total of 7 patents to his name, Hudson's work has had a meaningful impact on the industry.
Latest Patents
One of Hudson's latest patents is focused on the production of hydroxyketones. This invention relates to an improved process for the production of hydroxyketones, especially dihydroxyacetone, by the condensation of one or more aldehydes in the presence of a catalyst. The process utilizes a specific process train, resulting in a relatively pure product. Importantly, any waste products from the reaction are environmentally friendly, as none of the chemical components are discharged into waste streams. Another significant patent involves the synthesis of glycerol from formaldehyde. This invention describes a process where formaldehyde, under substantially anhydrous conditions, is self-condensed in a catalytic step to produce dihydroxyacetone. This compound is then separated from the self-condensation catalyst and hydrogenated catalytically to glycerol. A key feature of this invention is maintaining less than 0.4% w/w of water in the self-condensation reaction mixture, which enhances the process to produce glycerol at commercially viable rates and yields.
Career Highlights
Barry Hudson is currently associated with Bp Chemicals Limited, where he continues to innovate and develop new chemical processes. His work has been instrumental in advancing the production methods within the chemical industry.
Collaborations
Throughout his career, Hudson has collaborated with notable colleagues, including John Stanley Bartlett and Benjamin Patrick Gracey. These collaborations have contributed to the success of his inventions and the advancement of their respective fields.
Conclusion
Barry Hudson is a distinguished inventor whose contributions to hydroxyketone production and glycerol synthesis have made a significant impact on the chemical industry. His innovative approaches and dedication to environmentally friendly processes highlight the importance of sustainable practices in modern chemistry.