Delphine Minoux

TL;DR: A novel "top-down" synthesis approach for preparation of a single-site Mo-containing nanosized ZSM-5 zeolite possessing atomically dispersed framework-molybdenum homogenously distributed through the zeolites resulting in an extremely stable material.

TL;DR: Direct evidence of the successful incorporation of atomically dispersed molybdenum (Mo) atoms into the framework of nanosized MFI zeolite is demonstrated for the first time and opens many opportunities of catalysts design for application in mature and emerging fields.

TL;DR: In this article, a process for the dehydration of at least an alcohol to make an olefin, comprising: introducing in a reactor a stream (A) comprising at least a part of an alcohol, optionally water, optionally an inert component, contacting said stream with a catalyst in said reactor at conditions effective to dehydrate a portion of the alcohol, recovering from said reactor an olein containing stream (B), wherein the catalyst is : • a crystalline silicate having a ratio Si/AI for at least about 100, or • a dealuminated crystalline, or

TL;DR: In this article, desilication of mordenite crystals previously enriched in silica by dealumination has been investigated in order to better understand the process of mesopore formation.