Company Filing History:
Years Active: 1992-1996
Title: Innovations of Jean-Michel Toussaint
Introduction
Jean-Michel Toussaint is a notable inventor based in Asnieres, France. He has made significant contributions to the field of chromatographic separation processes. With a total of 3 patents to his name, Toussaint's work focuses on improving the efficiency and effectiveness of separation techniques.
Latest Patents
One of his latest patents is a "Chromatographic simulated mobile bed separation process with dead volume." This invention addresses the challenges posed by dead volumes in recycling pumps or compressors within a closed circuit of columns. The process enhances the extraction of aromatic hydrocarbons containing eight carbon atoms by adjusting the flow rates of the recycling pump or compressor based on the position of the extract or raffinate in relation to the dead volume.
Another significant patent is the "Continuous process and device for the chromatographic separation of a mixture." This invention utilizes a simulated countercurrent technique in a separation column packed with a sorbent. It allows for the continuous separation of a mixture into three fractions, particularly useful for separating glucose, xylose, and arabinose, as well as purifying water containing phenol, paracresol, and toluene.
Career Highlights
Jean-Michel Toussaint is associated with the Institut Français du Pétrole, where he applies his expertise in chromatographic processes. His innovative approaches have contributed to advancements in the field, making significant impacts on industrial applications.
Collaborations
Throughout his career, Toussaint has collaborated with notable colleagues, including Gerard Paul Hotier and Gabriel Terneuil. These partnerships have fostered a collaborative environment that enhances research and development in chromatographic technologies.
Conclusion
Jean-Michel Toussaint's contributions to chromatographic separation processes demonstrate his commitment to innovation and efficiency in the field. His patents reflect a deep understanding of complex separation techniques, positioning him as a key figure in advancing this area of research.