Company Filing History:
4 out of 164 
3 out of 3 
2 out of 57 
Years Active: 2016-2022
Title: Innovation and Ingenuity: The Patents of Andrea Rodriguez Hernandez
Introduction
Andrea Rodriguez Hernandez is an accomplished inventor based in Mexico City, MX. With a portfolio of four patents, her innovative contributions focus on advancing chemical processes and catalysts, showcasing her expertise in the field.
Latest Patents
Among her latest inventions is a catalytical formulation for producing propylene cyclic carbonate from carbon dioxide, utilizing a potassium iodide catalyst. This invention emphasizes the synthesis of organic carbonates from carbon dioxide and epoxides, specifically targeting the production of propylene cyclic carbonate from propylene oxide. The proposed catalytic materials feature a support made of aluminum oxyhydroxide (Catapal B®), nitric acid, acetic acid, and/or phosphoric acid. A key aspect of her work includes the physical and chemical conditioning of these catalytic materials through experimental methodologies such as spheronization and thermal treatments before the evaluation process.
Another significant patent focuses on the oxidative dehydrogenation of ethane to ethylene, coupled with the preparation of multimetallic mixed oxide catalysts for the process. This method allows for the oxidative dehydrogenation of light paraffins, like ethane, at moderate temperatures (below 500°C) to produce ethylene while minimizing side products, such as acetic acid and other oxygenated hydrocarbons. The catalysts used in her invention are tellurium-free, multimetallic combinations that possess an orthorhombic M1 phase and other crystalline structures critical for achieving high performance in oxidatively dehydrogenating ethane to ethylene. These catalysts are synthesized via thermal and hydrothermal methods.
Career Highlights
Andrea has worked with esteemed organizations such as the Mexican Institute of Petroleum and Pemex Petroquimica, where she honed her skills in the application of catalytic processes and improved chemical synthesis methods. Her contributions in these roles have established her as a prominent figure in the field of chemical engineering.
Collaborations
Throughout her career, Andrea has collaborated with distinguished colleagues, including Jaime Sanchez Valente and Jose Manuel Lopez Nieto. Their collective efforts foster innovation and advance research initiatives in the realm of chemical technologies.
Conclusion
Andrea Rodriguez Hernandez exemplifies the spirit of innovation through her impactful work in catalysis and chemical synthesis. Her patents reflect a commitment to tackling challenges within the field, pushing the boundaries of what is possible, and contributing to a more sustainable future through advanced chemical processes.