This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Petroleo Brasileiro S.a. - Petrobras, Universidade Tiradentes—unit. Active years: 2014-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 506 
1 out of 1 Years Active: 2014-2025
Title: Cláudio Dariva: Innovator in Petroleum Industry Solutions
Introduction
Cláudio Dariva is a notable inventor based in Aracaju, Brazil. He has made significant contributions to the petroleum industry through his innovative patents. With a total of 2 patents, Dariva's work focuses on improving processes related to water and oil management.
Latest Patents
One of his latest patents is a "Method for monitoring the precipitation of inorganic salts in aqueous systems." This method allows for online monitoring of inorganic salt precipitation in real time, without the need for sampling. It utilizes a set of collected NIR spectra correlated with data from FBRM, employing mathematical models based on artificial neural networks and principal component analysis. This innovation aids in understanding the formation and growth of inorganic salt particles in produced water, which is crucial in oil production and transportation.
Another significant patent is the "Process for treatment of water/oil emulsions." This process involves adding an ionic liquid to a water/oil emulsion under heating conditions. The ionic liquid, which is a salt of a general formula, is effective in separating water from oil, especially when using microwave heating. This method demonstrates improved separation efficiency compared to conventional heating techniques.
Career Highlights
Cláudio Dariva has worked with prominent organizations such as Petroleo Brasileiro S.A. (Petrobras) and Universidade Tiradentes. His experience in these institutions has allowed him to develop and refine his innovative solutions for the petroleum industry.
Collaborations
Throughout his career, Dariva has collaborated with talented individuals, including Regina Celia Lourenco Guimarães and Bianca Machado Da Silva Ferreira. These collaborations have contributed to the advancement of his research and innovations.
Conclusion
Cláudio Dariva's contributions to the petroleum industry through his patents demonstrate his commitment to innovation and problem-solving. His work continues to impact the field positively, showcasing the importance of research and development in addressing industry challenges.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile