Vladimir Fridman

Title: Innovations of Vladimir Fridman

Introduction

Vladimir Fridman is a notable inventor based in Louisville, KY (US). He has made significant contributions to the field of dehydrogenation catalysts, holding a total of 15 patents. His work focuses on improving methods for dehydrogenating hydrocarbons, which has important implications for various industrial applications.

Latest Patents

One of his latest patents is titled "Dehydrogenation catalysts and methods for using them." This patent discloses gallium-based dehydrogenation catalysts that include additional metal components. It also outlines methods for dehydrogenating hydrocarbons using these catalysts. A key aspect of this patent is a calcined dehydrogenation catalyst that comprises a gallium species, a cerium species, a platinum promoter, and a silica-alumina support. The composition may optionally include a promoter selected from alkali metals and alkaline earth metals.

Another significant patent is "Chromium-on-alumina dehydrogenation catalysts and methods for preparing and using them." This patent relates to chromium-on-alumina dehydrogenation catalyst materials and methods for their preparation. It provides a method for preparing a dehydrogenation catalyst material by impregnating a chromium-on-alumina material with ascorbic acid and other components, followed by calcination. The resulting catalyst material contains chromium in the range of 2.5 wt. % to about 35 wt. % and has a maximum of 100 ppm chromium(VI).

Career Highlights

Vladimir Fridman has worked with prominent companies in the chemical industry, including Sud-Chemie Inc. and Clariant Corporation. His experience in these organizations has contributed to his expertise in catalyst development and innovation.

Collaborations

Throughout his career, Fridman has collaborated with various professionals, including Michael A Urbancic and Rong Xing. These collaborations have likely enriched his research and development efforts in the field of dehydrogenation catalysts.

Conclusion

Vladimir Fridman is a distinguished inventor whose work in dehydrogenation catalysts has led to significant advancements in the field. His patents reflect a commitment to innovation and practical applications in hydrocarbon processing.