This inventor holds 1 USPTO granted patent. Top assignee: Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno. Active years: 1989.
Company Filing History:
Years Active: 1989
Title: Harmen A Meinena: Innovator in Rhodium Catalysts
Introduction
Harmen A Meinena is a notable inventor based in Leusden, Netherlands. He has made significant contributions to the field of catalysis, particularly through his innovative methods for preparing and applying rhodium catalysts. His work has implications for the hydrogenation of unsaturated organic compounds, which is crucial in various chemical processes.
Latest Patents
Harmen A Meinena holds a patent for a method that focuses on the preparation of catalysts on support materials, such as strontium titanate. This method is specifically designed for the hydrogenation of unsaturated organic compounds, including alkenes, alkynes, and aromatics. The catalysts consist of rhodium metal on a support, which is obtained by applying rhodium carbonyl clusters to a support in an inert atmosphere. The process involves pyrolyzing these clusters at relatively low temperatures, such as 150 degrees Celsius. The material applied to the support is then activated through a reaction with oxygen, preferably at temperatures between 0 and 150 degrees Celsius.
Career Highlights
Harmen A Meinena is associated with the Netherlands Organization for Applied Scientific Research (TNO), where he has been able to leverage his expertise in catalysis. His innovative approaches have not only advanced the field but have also contributed to the development of more efficient chemical processes.
Collaborations
Harmen has collaborated with notable colleagues, including Klaas Timmer and Eric J Bulten. These collaborations have further enriched his research and have led to advancements in the application of rhodium catalysts.
Conclusion
Harmen A Meinena's contributions to the field of catalysis, particularly through his patented methods for rhodium catalysts, highlight his role as an innovator in chemical research. His work continues to influence the industry and pave the way for future advancements in catalysis.