Company Filing History:
Years Active: 2021
Title: The Innovative Contributions of Denise Barcellos Da Rocha Monteiro
Introduction
Denise Barcellos Da Rocha Monteiro is a prominent inventor based in Rio de Janeiro, Brazil. She has made significant contributions to the field of refining processes, particularly in the area of highly polyaromatic and nitrogenated charges. Her innovative work has implications for fuel production and optimization.
Latest Patents
Denise holds a patent for a refining process that enhances the production of diesel oil fractions. The patent, titled "Refining process for highly (poly)aromatic and nitrogenated charges," describes a method that includes hydrotreating as the first reaction stage. This is followed by the intermediate separation of gases generated in the hydrotreating section. The process then involves a second reaction stage consisting of moderate hydroconversion or hydrocracking, along with a rectifying and/or fractionating section. This innovative method allows for more flexible fuel production, yielding a diesel oil fraction with higher cetane content and reduced density. The volumetric yield increases by at least 111% relative to the process charge, minimizing yield losses through naphtha overcracking and optimizing hydrogen consumption.
Career Highlights
Denise is currently employed at Petroleo Brasileiro S.A., commonly known as Petrobras. Her work at this leading energy company has allowed her to apply her innovative ideas in a practical setting, contributing to advancements in fuel refining technologies.
Collaborations
Throughout her career, Denise has collaborated with notable colleagues, including Carlos Alberto De Araujo Monteiro and Donizeti Aurelio Silva Belato. These collaborations have further enriched her research and development efforts in the field.
Conclusion
Denise Barcellos Da Rocha Monteiro's contributions to the refining process demonstrate her innovative spirit and commitment to advancing fuel production technologies. Her patent reflects a significant step forward in optimizing refining methods, showcasing her expertise and dedication to the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.