Robin Chal
École Normale Supérieure
6 Papers
27 Citations
Robin Chal is an academic researcher from École Normale Supérieure. The author has contributed to research in topics: Mesoporous material & Zeolite. The author has an hindex of 4, co-authored 6 publications. Previous affiliations of Robin Chal include Centre national de la recherche scientifique.
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Papers
Overview and Industrial Assessment of Synthesis Strategies towards Zeolites with Mesopores
TL;DR: In this article, a review of current synthesis strategies for zeolite materials is presented, while emphasizing the strengths and weaknesses of different routes regarding material characteristics; health, safety, and environment aspects; and synthesis costs.
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Pseudomorphic synthesis of mesoporous zeolite Y crystals
TL;DR: A simple method for the conception of mesoporous zeolite Y crystals with a narrow intracrystalline mesopore size distribution is reported, which involves the pseudomorphic transformation of parentZeolite crystals by recrystallisation in the presence of surfactants.
101
Porosity of micro–mesoporous zeolites prepared via pseudomorphic transformation of zeolite Y crystals: A combined isothermal sorption and thermodesorption investigation
TL;DR: In this paper, the porosity of micro-mesoporous zeolite crystals was studied by sorption measurements with different probe molecules, and the pore size distributions calculated from the QE-TPD of n -nonane are more precise than those determined from nitrogen desorption isotherms, since determined from numerous experimental data points recorded in one desorcption cycle.
22
Patent
A method for preparing mesoporous microporous crystalline materials involving a recoverable and recyclable mesopore-templating agent
Robin Chal,Corine Gérardin,Fajula François,Martin In,Delphine Minoux,Sander van Donk +5 more
- 03 Jul 2015
TL;DR: In this article, a method for preparing mesoporous microporous crystalline material involving at least one mesopore-templating agent was proposed, which is soluble under the form of unimers and able to generate a micellization with temperature increase so that unimers assemble to form micellar aggregates.
6
•Dissertation
Préparation de matériaux zéolithiques à mésoporosité contrôlée à l'aide d'agents structurants recyclables dans l'eau
Robin Chal
- 25 May 2012
TL;DR: In this paper, the authors propose a procedure for preparation of zeolithes mesoporosite controlee a l'aide d'un agent structurant organique, which permet de creer un volume mesoporeux important au sein des cristaux de zeolithe.
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