Location History:
- Lavera, FR (2003 - 2010)
- Sete, FR (2005 - 2017)
Company Filing History:
3 out of 694 
3 out of 60 
1 out of 65 
Years Active: 2003-2017
Title: Renaud Viguier: Innovator in Polymerization Technology
Introduction
Renaud Viguier is a notable inventor based in Sète, France, recognized for his contributions to the field of polymerization technology. With a total of seven patents to his name, Viguier has made significant advancements in the processes involved in the polymerization of olefins.
Latest Patents
Among his latest patents is the "Scavenger Injection" process, which outlines a method for polymerizing olefins in a polymerization reactor system. This innovative system includes a gas phase reactor with a gas outlet and multiple withdrawal lines for extracting a polymer-containing stream. The design features a recycle loop that allows for the recycling of gas exiting the reactor back into the system. Additionally, it incorporates a polymer separation system to separate reactants from the polymer product and a recycle system for returning removed reactants to the reactor. A scavenger is introduced directly into various components of the system to enhance efficiency. Another significant patent describes a process for polymerizing olefins that utilizes at least two introduction points for the same reaction component, allowing for controlled introduction at different times and locations within the reactor system.
Career Highlights
Renaud Viguier has worked with prominent companies in the chemical industry, including BP Chemicals Limited and Ineos Europe AG. His experience in these organizations has contributed to his expertise in polymerization processes and technology.
Collaborations
Throughout his career, Viguier has collaborated with notable professionals in the field, including Gacem Benazouzz and Laurent Coupier. These partnerships have likely fostered innovation and the exchange of ideas in polymer technology.
Conclusion
Renaud Viguier's work in polymerization technology has led to significant advancements in the field, as evidenced by his multiple patents and collaborations. His innovative approaches continue to influence the industry and pave the way for future developments.