Company Filing History:
Years Active: 1991-2005
Title: The Groundbreaking Work of John W Hayes in Hydrogen Generation
Introduction
John W Hayes, an innovative inventor based in Reading, Great Britain, has made significant contributions to the field of catalytic processes, evidenced by his impressive portfolio of 8 patents. His work focuses on the efficient generation of hydrogen, utilizing advanced catalytic techniques that promise to revolutionize energy production.
Latest Patents
Among his latest patents, Hayes has developed a process for the catalytic generation of hydrogen through a self-sustaining combination of partial oxidation and steam reforming of hydrocarbons. This innovative process involves a mixture of hydrocarbon, an oxygen-containing gas, and steam, with a catalyst composed of rhodium dispersed on a refractory oxide support material that is a blend of ceria and zirconia. The hydrocarbons suitable for this process range from straight chain to branched-chain hydrocarbons, including methane, propane, butane, hexane, and several others with 1 to 15 carbon atoms.
Furthermore, another patent by Hayes details a process for hydrogen generation using dimethyl ether as the organic fuel. This process employs catalysts such as platinum or rhodium supported on zirconia or a mixture of ceria and zirconia, highlighting his focus on utilizing advanced materials for optimal results. The hydrogen generation can be initiated through partial oxidation followed by steam addition, and the process can also integrate with a water-gas shift reaction to reduce carbon monoxide levels in the generated hydrogen.
Career Highlights
Hayes's remarkable career is underscored by his role at Johnson Matthey Public Limited Company, a leader in sustainable technologies. His innovative spirit and dedication to research have established him as a key figure in hydrogen generation technology, paving the way for more sustainable energy solutions.
Collaborations
Throughout his career, Hayes has collaborated with esteemed colleagues, including Graham P Ansell and Raj Rao Rajaram. These collaborations have further enhanced his innovative output and contributed to advancements in catalytic processes within the energy sector.
Conclusion
John W Hayes stands out as a prominent inventor in the field of hydrogen generation, with a robust portfolio of patents and successful collaborations driving innovation forward. His work at Johnson Matthey continues to light the path toward cleaner energy production, emphasizing the crucial role of inventions in addressing global energy challenges.