Company Filing History:
Years Active: 1993-2000
Title: The Innovative Contributions of Herve Cauffriez
Introduction
Herve Cauffriez is a notable inventor based in Bougival, France. He has made significant contributions to the field of catalysis, holding a total of six patents. His work primarily focuses on the development of advanced catalysts for the conversion of hydrocarbons.
Latest Patents
Cauffriez's latest patents include the invention of a dealuminated NU-86 zeolite and its application in hydrocarbon conversion. This invention involves a NU-86 zeolite that comprises silicon and at least one element T, such as aluminium, iron, gallium, or boron. The unique aspect of this zeolite is that element T is extracted from the framework, resulting in a global Si/T atomic ratio of more than 20. The extraction process involves heat treatment and acid attack, leading to a catalyst that is particularly effective for the oligomerization of olefins.
Another significant patent by Cauffriez is related to a catalyst based on halogenated alumina. This catalyst consists of at least one halogen, one metal from group VIII, and a support made of gamma alumina. The catalyst is characterized by specific dimensions and halogen content, making it suitable for the isomerization of normal C4-C6 paraffins.
Career Highlights
Cauffriez is associated with the Institut Français du Pétrole, where he has been instrumental in advancing research in catalysis. His innovative approaches have led to the development of catalysts that enhance the efficiency of hydrocarbon processing.
Collaborations
Cauffriez has collaborated with notable colleagues such as Eric Benazzi and Nicolas Chouteau. Their combined expertise has contributed to the success of various projects within the field of catalysis.
Conclusion
Herve Cauffriez's contributions to the field of catalysis through his innovative patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in hydrocarbon conversion technologies.