Company Filing History:
2 out of 433 
1 out of 1 Years Active: 2024-2025
Title: Pedro Augusto Arroyo: Innovator in Gas Processing Technologies
Introduction
Pedro Augusto Arroyo is a notable inventor based in Mirangá, Brazil. He has made significant contributions to the field of gas processing, particularly in the removal of hydrogen sulfide (HS) from natural gas. With a total of 2 patents, his work has implications for both environmental sustainability and efficiency in gas extraction processes.
Latest Patents
One of his latest patents is titled "Process for the removal of HS from natural gas at high pressures by means of a PSA process." This invention utilizes NaY zeolite with a Si/Al ratio greater than 2.6 as a solid adsorbent. The process effectively removes HS from natural gas sourced from offshore exploration platforms, allowing for in situ regeneration. Experimental results have shown that the NaY zeolite maintains a high capture capacity of 74.2% over consecutive cycles of pressurization, adsorption, depressurization, and purging. The material's structure retains over 95% crystallinity after 15 cycles, enabling prolonged use without frequent replacement.
Another significant patent is the "Micrometric valve actuator device for gas pressure control." This device facilitates the control of gas pressure at the outlet of fixed bed adsorption equipment operated at high pressures. The actuation of the micrometric valve is achieved through a stepper motor controlled by a microcontroller board. This invention is applicable in various adsorption units, enhancing the efficiency of gas processing.
Career Highlights
Pedro has worked with prominent organizations such as Petroleo Brasileiro S.A. (Petrobras) and Universidade Estadual de Maringá. His experience in these institutions has contributed to his expertise in gas processing technologies.
Collaborations
Throughout his career, Pedro has collaborated with notable colleagues, including Artur Lemes Moretti and Jailton Ferreira Do Nascimento. These partnerships have fostered innovation and development in his field.
Conclusion
Pedro Augusto Arroyo stands out as an influential inventor in the gas processing industry. His innovative patents and collaborations reflect his commitment to advancing technology in this critical area. His work not only addresses current challenges but also paves the way for future advancements in gas processing.
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