The efficient enrichment of marine peptides from the protein hydrolysate of the marine worm Urechis unicinctus by using mesoporous materials MCM-41, SBA-15 and CMK-3

2021 ◽  
Author(s):  
Xinwei Li ◽  
Yueyun Ma ◽  
Yijin Zuo ◽  
Zonghao Liu ◽  
Qiukuan Wang ◽  
...  
Keyword(s):  
Mesoporous Materials ◽  
Protein Hydrolysate ◽  
Urechis Unicinctus ◽  
Mcm 41

Silica MCM-41 and SBA-15 and carbon CMK-3 exhibited evident enrichment ability for peptides of the protein hydrolysate of the marine worm Urechis unicinctus.

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

Nanosized Titanium Oxynitride and Molybdenum Oxynitride Particles Assembled in Mesoporous Silica MCM-41

2006 ◽  
Vol 510-511 ◽  
pp. 138-141 ◽  
Author(s):  
Shan Zheng ◽  
Lian Gao
Keyword(s):  
Composite Materials ◽  
Mesoporous Silica ◽  
Mesoporous Materials ◽  
N2 Adsorption ◽  
Xps Spectra ◽  
Desorption Isotherms ◽  
Adsorption Desorption ◽  
Nitridation Temperature ◽  
Mcm 41

Titanium oxynitride and molybdenum oxynitride assembled in the pores of mesoporous materials were achieved by nitriding titania-modified MCM-41 and molybdena-modified MCM-41 at 800°C for 3 hours under flowing NH3 atmosphere. XRD, XPS and N2 adsorption-desorption isotherms were employed to characterize the structure of the composite materials. The results showed that the nanosized TiOxNy and MoOxNy particles were assembled in mesoporous silica MCM-41 with the restrict mesopores. The hexagonal periodicity of the parent MCM-41 materials was maintained upon assembly at the provided nitridation temperature. The exact formation was TiO0.4N0.8 in MCM-TiOxNy, and MoO1.7N0.57 in MCM-MoOxNy, which were calculated from the data in XPS spectra of Ti 2p and Mo 3d.

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