Company Filing History:
Years Active: 1983-1993
Title: Innovations of Jean P Darnanville
Introduction
Jean P Darnanville is a notable inventor based in Grand Couronne, France. He has made significant contributions to the field of materials science, particularly in the development of processes involving crystalline aluminosilicates. With a total of 3 patents to his name, Darnanville's work has implications in various industrial applications.
Latest Patents
Darnanville's latest patents include a process for extruding crystalline aluminosilicates. This invention relates to preparing a shapable dough by mixing and kneading a silica source, a dealuminated aluminosilicate zeolite source, water, and a trialkanolamine. The resulting shapable dough can be extruded to create products containing dealuminated aluminosilicate zeolites. Another significant patent is for a Li-spinel catalyst used in a non-oxidative dehydrogenation process. This innovation allows for the preparation of specific compounds at lower temperatures and with higher selectivity, showcasing Darnanville's expertise in catalysis.
Career Highlights
Jean P Darnanville is currently employed at Shell Oil Company, where he applies his innovative ideas to enhance industrial processes. His work has been instrumental in advancing the company's research and development efforts in materials science.
Collaborations
Darnanville has collaborated with notable colleagues such as Gilbert R Germaine and Patrick Moureaux. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Jean P Darnanville's contributions to the field of materials science through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in industrial applications, making him a key figure in his field.