Company Filing History:
Years Active: 1989-1992
Title: Innovations of Johannes E Ploeg
Introduction
Johannes E Ploeg is a notable inventor based in Houston, TX, who has made significant contributions to the field of engineering. He holds two patents that showcase his innovative approach to solving complex problems in the industry.
Latest Patents
One of his latest inventions is the "Aeration tube discharge control device." This invention is directed to a method and apparatus for establishing and maintaining a uniform mass flow rate of particulate solids and gas mixture from a container to a receiving reactor. A preferred embodiment utilizes an aeration tube suspended in the particulate mixture, serving as a fluidic valve to maintain a uniform mass flow rate. Additionally, a portion of the aeration gaseous fluid may be directed upward to aid in such flow. Another significant patent is the "Method and apparatus for separating fine particulates from a mixture." This invention focuses on the removal of fine particulate fly ash at high temperatures and pressures using a bag filter, which produces a clean gas stream that is recycled to compressors or power recovery turbines, along with a concentrated syngas stream blowdown from which additional solids are subsequently removed.
Career Highlights
Johannes E Ploeg has built a successful career at Shell Oil Company, where he has applied his expertise in engineering and innovation. His work has contributed to advancements in the field, particularly in the management of particulate solids and gas mixtures.
Collaborations
Throughout his career, Johannes has collaborated with notable colleagues, including Thomas S Dewitz and Andrew M Scott. These collaborations have further enhanced his contributions to the industry.
Conclusion
Johannes E Ploeg is a distinguished inventor whose work at Shell Oil Company has led to significant advancements in engineering. His innovative patents reflect his commitment to improving processes in the field.