This inventor holds 7 USPTO granted patents. Top assignee: Battelle Memorial Institute. Active years: 1980-1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Par Ornet, FR (1980)
- Ornex, FR (1980 - 1981)
- Par Ornex, FR (1981)
- Ferney-Voltaire, FR (1982)
Company Filing History:
Years Active: 1980-1982
Title: The Innovations of Alain Regnault
Introduction
Alain Regnault is a notable inventor based in Ornex, France. He has made significant contributions to the field of materials science, particularly in the development of processes for the treatment of lignocellulosic materials. With a total of 7 patents to his name, Regnault's work has the potential to impact various industries, including biofuels and sustainable materials.
Latest Patents
One of Regnault's latest patents involves a process for obtaining depolymerized cellulosic material with low crystallinity. This innovative method utilizes continuous acid hydrolysis and saccharification to produce sugars. The process entails cyclically immersing solid, divided lignocellulosic material in a bath of concentrated hydrochloric acid. The material is drained between successive immersions to dissolve the produced sugars until the desired sugar concentration is achieved. The solid material and liquid acid are processed in a tubular horizontal rotary reactor, which facilitates the cyclical immersion and longitudinal displacement of the solid material. This design allows for the continuous discharge of solid residue and acid containing dissolved sugars through gravity overflow at the reactor's outlet.
Career Highlights
Regnault's career is marked by his association with the Battelle Memorial Institute, where he has been able to apply his innovative ideas in a collaborative environment. His work has not only advanced the understanding of lignocellulosic materials but has also contributed to the development of sustainable processes in material science.
Collaborations
Throughout his career, Regnault has worked alongside esteemed colleagues such as Jean-Pierre Sachetto and Herve Tournier. These collaborations have further enriched his research and innovation efforts.
Conclusion
Alain Regnault's contributions to the field of materials science through his innovative patents and collaborative efforts highlight his role as a significant inventor. His work continues to pave the way for advancements in sustainable materials and processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile