Company Filing History:
Years Active: 2015
Title: Innovations of Marcelo Maciel Pereira
Introduction
Marcelo Maciel Pereira is a notable inventor based in Rio de Janeiro, Brazil. He has made significant contributions to the field of chemical engineering, particularly in the area of hydrocarbon processing. His innovative work focuses on maximizing the production of light olefins, which are essential in various industrial applications.
Latest Patents
Marcelo holds a patent for a catalytic cracking process aimed at maximizing light olefins, specifically ethylene. The process involves the catalytic cracking of saturated hydrocarbon feeds with molecular sizes ranging from 4 to 6 carbon atoms. It utilizes a catalyst based on a zeolite of type ZSM-5, modified with nickel, to achieve optimal results. The operating conditions include temperatures between 400°C and 650°C and feed partial pressures between 0.1 and 1.0 MPa. This innovative approach results in a product rich in light olefins, with an ethylene/propylene ratio ranging from 0.25 to 2.00.
Career Highlights
Marcelo is currently employed at Petroleo Brasileiro S.A., commonly known as Petrobras. His role at this leading energy company allows him to apply his expertise in hydrocarbon processing and contribute to advancements in the field. His work has garnered attention for its potential to enhance the efficiency of olefin production.
Collaborations
Marcelo has collaborated with several professionals in his field, including Aline Barbosa Junqueira De Souza and Lam Yiu Lau. These collaborations have fostered a productive environment for innovation and research.
Conclusion
Marcelo Maciel Pereira's contributions to the field of hydrocarbon processing through his patented catalytic cracking process highlight his role as an influential inventor. His work not only advances industrial applications but also showcases the importance of innovation in the energy sector.