Study of n-hexane adsorption in MCM-41 mesoporous materials: a scaling effect approach of capillary condensation processes

2004 ◽  
Vol 28 (7) ◽  
pp. 874 ◽  
Author(s):  
Philippe Trens ◽  
Nathalie Tanchoux ◽  
Daniel Maldonado ◽  
Anne Galarneau ◽  
Francesco Di Renzo ◽  
...  
Keyword(s):  
Mesoporous Materials ◽  
Capillary Condensation ◽  
Scaling Effect ◽  
Mcm 41

Capillary Condensation of Light Hydrocarbons in MCM-41 - Type Mesoporous Materials

1996 ◽  
Vol 454 ◽  
Author(s):  
M. A. Ioneva ◽  
R. G. Mallinson ◽  
J. H. Harwell
Keyword(s):  
Experimental Data ◽  
Mesoporous Materials ◽  
Capillary Condensation ◽  
Light Hydrocarbon ◽  
Unique Characteristic ◽  
Fluid Density ◽  
Light Hydrocarbons ◽  
Templated Materials ◽  
Mcm 41

ABSTRACTThe MCM-41 family of surfactant templated materials were used as model mesoporous sorbents for storage of light hydrocarbon vapors, by utilizing the phenomenon of capillary condensation. The experimental data show that, because of the fine tunability of MCM-41 type materials (mesopore diameter was controlled between 20 and 40 Å), the onset of capillary condensation can be controlled, and from here the point of achieving liquid-like fluid density in the pores. Such a unique characteristic makes the MCM-41 family of materials a potential media for sorptive fractionation.

Heteropolyacids supported on micro/mesoporous materials PMoW@HKUST-1@ZSM-5-MCM-41: Effective catalyst for oxidative desulfurization with oxygen

2021 ◽  
Vol 504 ◽  
pp. 111419
Author(s):  
Jiarong Li ◽  
Zhe Liu ◽  
Guangfa Hu ◽  
Ruimin Gao ◽  
Ronglan Zhang ◽  
...  
Keyword(s):  
Mesoporous Materials ◽  
Oxidative Desulfurization ◽  
Effective Catalyst ◽  
Mcm 41

Photoinduced charge separation in microporous and mesoporous materials

2011 ◽  
Vol 89 (3) ◽  
pp. 257-265 ◽  
Author(s):  
Ranjit T. Koodali
Keyword(s):  
Mesoporous Materials ◽  
Charge Separation ◽  
Organic Molecules ◽  
Microporous Materials ◽  
Photoinduced Charge Separation ◽  
Photoinduced Charge ◽  
Mcm 41

A review of photoinduced charge separation of organic molecules in microporous and mesoporous materials is presented. In particular, the photoionization of N-alkylphenothiazine (PCn), N,N,N′,N′-tetramethylbenzidine (TMB), and porphyrin in microporous materials, such as zeolites, aluminophosphates (AlPOs), silicoaluminophosphates (SAPOs), and mesoporous materials, such as MCM-41, MCM-48, and SBA-15, is discussed.

scholarly journals Adsorption of yellow dye on calcined or uncalcined Al-MCM-41 mesoporous materials

2017 ◽  
Vol 10 ◽  
pp. S2160-S2169 ◽  
Author(s):  
Bouhadjar Boukoussa ◽  
Rachida Hamacha ◽  
Amine Morsli ◽  
Abdelkader Bengueddach
Keyword(s):  
Mesoporous Materials ◽  
Mcm 41

Dissipative Forced Intrusion Of Water In Hydrophobic Porous Silica: A New Field of Applications For MCM-41 Type Materials

2002 ◽  
Vol 726 ◽  
Author(s):  
Benoit Lefevre ◽  
Pierre F. Gobin ◽  
Thierry Martin ◽  
Anne Galarneau ◽  
Daniel Brunel
Keyword(s):  
Energy Dissipation ◽  
Mesoporous Materials ◽  
Porous Silica ◽  
Mechanical Field ◽  
New Type ◽  
Highly Hydrophobic ◽  
Materials Behavior ◽  
Mcm 41

AbstractRecently microporous and mesoporous materials were found to be particularly suitable for a new type of applications in the mechanical field. This paper reports experimental features about the dissipative forced intrusion of water in highly hydrophobic mesoporous materials: this phenomenon can be used to develop a new type of dampers and/or actuators. Silica-based materials behavior was investigated. Among them, MCM-41 exhibit original and interesting properties towards the potential developments of dampers and appear to be of great interest for the comprehension of energy dissipation mechanisms.

Ag modification of SBA-15 and MCM-41 mesoporous materials as sorbents of thiophene

Fuel ◽  
2021 ◽  
pp. 122537
Author(s):  
Yang Liu ◽  
Junjie Liao ◽  
Liping Chang ◽  
Weiren Bao
Keyword(s):  
Mesoporous Materials ◽  
Mcm 41 ◽  
Ag Modification
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