Location History:
- Bartlesville, OK (US) (1990 - 2017)
- Porter, TX (US) (2019 - 2023)
Company Filing History:
10 out of 1,151 
5 out of 5,071 
Years Active: 1990-2023
Title: Innovations of Steven D Bridges
Introduction
Steven D Bridges is a notable inventor based in Bartlesville, OK (US), recognized for his significant contributions to the field of polymerization processes. With a total of 15 patents to his name, Bridges has made substantial advancements in nitrogen conservation technologies.
Latest Patents
One of his latest patents focuses on nitrogen conservation in polymerization processes. This innovation involves a closed-loop nitrogen transport system that includes a first transfer line designed for nitrogen pressure conveyance of polymer fluff from upstream vessels to downstream vessels. Additionally, it features a second transfer line that returns a nitrogen gas stream, primarily composed of nitrogen, from the downstream vessel back to the upstream vessel. The system also incorporates a conveyor blower to maintain flow throughout the closed loop and a treatment unit that removes hydrocarbons from a portion of the nitrogen gas stream, resulting in a purified nitrogen stream. Another patent by Bridges addresses nitrogen recovery during the regeneration of a treater. This system includes an adsorbent bed downstream of the treater, which is capable of adsorbing impurities from the treater bed regeneration effluent stream, thereby producing a nitrogen product with higher purity.
Career Highlights
Throughout his career, Steven D Bridges has worked with prominent companies such as Chevron Phillips Chemical Company and Phillips Petroleum Company. His work has significantly impacted the efficiency and sustainability of chemical processes.
Collaborations
Bridges has collaborated with notable professionals in his field, including Ronald D Knudsen and Bruce E Kreischer. Their combined expertise has contributed to the success of various projects and innovations.
Conclusion
Steven D Bridges stands out as a key figure in the realm of nitrogen conservation and polymerization processes. His innovative patents and collaborations have paved the way for advancements in chemical engineering.
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