Company Filing History:
Years Active: 2010
Title: The Innovations of Darryl M Johnson, Sr.
Introduction
Darryl M Johnson, Sr. is an accomplished inventor based in Broadview, IL (US). He has made significant contributions to the field of adsorptive separation technologies. His innovative work has led to the development of a unique patent that addresses the challenges in separating para-xylene from complex hydrocarbon mixtures.
Latest Patents
Darryl holds a patent for "Binderless adsorbents and their use in the adsorptive separation of para-xylene." This patent describes adsorbents and methods for the adsorptive separation of para-xylene from a mixture containing at least one other Caromatic hydrocarbon, such as ortho-xylene, meta-xylene, and ethylbenzene. The patent emphasizes the use of binderless adsorbents, which are formulated with minimal amorphous material to enhance selective pore volume. These adsorbents, particularly those with a water content ranging from about 3% to about 5.5% by weight, improve capacity and mass transfer. This innovation is particularly beneficial for enhancing productivity in low temperature, low cycle time adsorptive separation operations in a simulated moving bed mode.
Career Highlights
Darryl is currently associated with UOP LLC, a company known for its advancements in process technology. His work at UOP LLC has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation as a leader in the industry.
Collaborations
Throughout his career, Darryl has collaborated with notable colleagues, including James W Priegnitz and Linda Shi Cheng. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Darryl M Johnson, Sr. is a notable inventor whose work in adsorptive separation technologies has made a significant impact in the field. His innovative patent for binderless adsorbents showcases his commitment to advancing technology and improving industrial processes.