Company Filing History:
Years Active: 2002-2014
Title: Innovations of Ronald Tharappel
Introduction
Ronald Tharappel is a notable inventor based in Missouri City, Texas. He has made significant contributions to the field of polymerization processes, particularly in the production of polypropylene. With a total of eight patents to his name, Tharappel's work has advanced the understanding and application of catalyst systems in industrial settings.
Latest Patents
One of Tharappel's latest patents is a method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene. This innovative process involves contacting a flow of metallocene with a flow of propylene. The method includes directing the flow of metallocene towards a junction while maintaining a portion of the flow of metallocene separate from a portion of the flow of propylene. Additionally, he has developed a method for introducing a quantity of antifouling agent into a catalyst mixing system. This method allows for the introduction of antifouling agents, such as Stadis 450 Conductivity Improver, Synperonic antifouling agent, and Pluronic antifouling agent, at or downstream of the point of contact between the propylene stream and the catalyst stream.
Career Highlights
Tharappel's career has been marked by his role at Fina Technology, Inc., where he has been instrumental in developing advanced polymerization techniques. His expertise in catalyst systems has positioned him as a key figure in the industry, contributing to the efficiency and effectiveness of polypropylene production.
Collaborations
Throughout his career, Tharappel has collaborated with notable colleagues, including William John Gauthier and David J Rauscher. These partnerships have fostered innovation and have led to the successful development of new methodologies in polymer chemistry.
Conclusion
Ronald Tharappel's contributions to the field of polymerization and catalyst systems have made a lasting impact on the industry. His innovative patents and collaborative efforts continue to drive advancements in the production of polypropylene.
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