Nikolaos Dimitratos

Title: The Innovations of Nikolaos Dimitratos

Introduction

Nikolaos Dimitratos is a prominent inventor based in Oxford, GB. He has made significant contributions to the field of hydrocarbon oxidation, holding 2 patents that showcase his innovative approaches to chemical processes. His work focuses on enhancing the efficiency and economic viability of hydrocarbon transformations.

Latest Patents

Dimitratos' latest patents include groundbreaking processes for the selective oxygenation of alkanes and selective hydrocarbon oxidation using heterogeneous catalysts. The first patent describes a method for the complete or partial oxygenation of hydrocarbons by contacting a C-C hydrocarbon, molecular oxygen, and hydrogen peroxide in the presence of water and a heterogeneous catalyst. This process operates under conditions that convert the C-C hydrocarbon into at least one corresponding C-C oxygenate product, utilizing a catalyst that contains both Brønsted-Lowry and Lewis acid centers. The reaction can be conducted at temperatures ranging from 2°C to 90°C, improving yield and economic attractiveness through the use of molecular oxygen.

The second patent outlines a similar process for the oxidation of hydrocarbons, where a C-C hydrocarbon is contacted with hydrogen peroxide in the presence of a heterogeneous catalyst. This method also aims to convert the hydrocarbon into corresponding C-C oxygenate products, employing catalysts such as metal-modified ZSM-5 and other zeolites.

Career Highlights

Nikolaos Dimitratos is associated with University College Cardiff Consultants Limited, where he applies his expertise in chemical engineering and catalysis. His innovative work has positioned him as a key figure in the field of hydrocarbon processing.

Collaborations

Dimitratos has collaborated with notable researchers, including Jose Antonio Lopez-Sanchez and Graham John Hutchings. These partnerships have furthered advancements in catalytic processes and hydrocarbon transformations.

Conclusion

Nikolaos Dimitratos is a distinguished inventor whose work in hydrocarbon oxidation has led to significant advancements in chemical processes. His patents reflect a commitment to innovation and efficiency in the field, contributing to the ongoing evolution of chemical engineering.