One-pot synthesis of Aluminum-containing ordered mesoporous silica MCM-41 using coal fly ash for phosphate adsorption

2013 ◽  
Vol 404 ◽  
pp. 42-48 ◽  
Author(s):  
Dandan Li ◽  
Hongyang Min ◽  
Xu Jiang ◽  
Xianqiang Ran ◽  
Liyin Zou ◽  
...  
Keyword(s):  
Fly Ash ◽  
Mesoporous Silica ◽  
Coal Fly Ash ◽  
Phosphate Adsorption ◽  
Ordered Mesoporous Silica ◽  
One Pot ◽  
One Pot Synthesis ◽  
Ordered Mesoporous ◽  
Mcm 41

One-pot synthesis of ordered mesoporous silica encapsulated polyoxometalate-based ionic liquids induced efficient desulfurization of organosulfur in fuel

RSC Advances ◽  
2015 ◽  
Vol 5 (93) ◽  
pp. 76048-76056 ◽  
Author(s):  
Ming Zhang ◽  
Meng Li ◽  
Qi Chen ◽  
Wenshuai Zhu ◽  
Hongping Li ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Mesoporous Silica ◽  
Ordered Mesoporous Silica ◽  
One Pot ◽  
One Pot Synthesis ◽  
System P ◽  
Ordered Mesoporous

Reaction procedure of desulfurization system.

Synthesis and characterization of dicationic 4,4′-bipyridinium dichloride ordered mesoporous silica nanocomposite and its application in the preparation of 1H-pyrazolo[1,2-b]phthalazine-5,10-dione derivatives

RSC Advances ◽  
2015 ◽  
Vol 5 (33) ◽  
pp. 25816-25823 ◽  
Author(s):  
Aigin Bashti ◽  
Ali Reza Kiasat ◽  
Babak Mokhtari
Keyword(s):  
Mesoporous Silica ◽  
Synthesis And Characterization ◽  
Ordered Mesoporous Silica ◽  
One Pot ◽  
Ordered Mesoporous ◽  
Environmentally Safe ◽  
P Application ◽  
The One ◽  
Solvent Free Synthesis

Application of SBA@BiPy2+ 2Cl− nanocomposite as a novel environmentally safe heterogeneous nanoreactor for the one-pot solvent-free synthesis of 1H-pyrazolo[1,2-b]phthalazine-5,10-dione derivatives.

scholarly journals Determination of toluene hydrogenation kinetics with neutron diffraction

2016 ◽  
Vol 18 (26) ◽  
pp. 17237-17243 ◽  
Author(s):  
Marta Falkowska ◽  
Sarayute Chansai ◽  
Haresh G. Manyar ◽  
Lynn F. Gladden ◽  
Daniel T. Bowron ◽  
...  
Keyword(s):  
Neutron Diffraction ◽  
Mesoporous Silica ◽  
Ordered Mesoporous Silica ◽  
Total Neutron ◽  
Toluene Hydrogenation ◽  
Ordered Mesoporous ◽  
Hydrogenation Kinetics ◽  
Hydrogenation Of Toluene ◽  
Mcm 41

Total neutron scattering has been used to follow the hydrogenation of toluene-d8 to methylcyclohexane-d14 over 3 wt% platinum supported on highly ordered mesoporous silica (MCM-41) at 298 K and under 150–250 mbar D2 pressure.

Templated self-assembly of ordered mesoporous silica on clay nanotubes

2019 ◽  
Vol 55 (38) ◽  
pp. 5507-5510 ◽  
Author(s):  
Aleksandr Glotov ◽  
Nikolay Levshakov ◽  
Anna Stavitskaya ◽  
Maria Artemova ◽  
Pavel Gushchin ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Self Assembly ◽  
Catalytic Properties ◽  
Ordered Mesoporous Silica ◽  
Ordered Mesoporous ◽  
Clay Nanotubes ◽  
Mcm 41

Self-assembly of ordered silica arrays on clay nanotubes resulted in mesoporous MCM-41 type materials with enhanced catalytic properties.

Enhancing phosphate removal from water by using ordered mesoporous silica loaded with samarium oxide

2015 ◽  
Vol 7 (23) ◽  
pp. 10052-10060 ◽  
Author(s):  
Bingqian Han ◽  
Nan Chen ◽  
Dongyang Deng ◽  
Shaojuan Deng ◽  
Igor Djerdj ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Sol Gel ◽  
Phosphate Removal ◽  
Ordered Mesoporous Silica ◽  
Samarium Oxide ◽  
Silica Source ◽  
Ordered Mesoporous ◽  
Samarium Chloride ◽  
One Step ◽  
Mcm 41

A series of ordered mesoporous silica loaded with samarium oxide (Sm-MCM-41) were synthesized by a facile one-step sol–gel route using CTAB as the template, TEOS as the silica source, and hexahydrated samarium chloride as the precursor.

Confinement of zinc oxide nanoparticles in ordered mesoporous silica MCM-41

2012 ◽  
Vol 133 (2-3) ◽  
pp. 850-856 ◽  
Author(s):  
P.B. Lihitkar ◽  
Samuel Violet ◽  
Mandar Shirolkar ◽  
Jai Singh ◽  
O.N. Srivastava ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Mesoporous Silica ◽  
Zinc Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Ordered Mesoporous Silica ◽  
Ordered Mesoporous ◽  
Mcm 41

scholarly journals Ordered Mesoporous Silica Materials for Protein Adsorption

2010 ◽  
Vol 636-637 ◽  
pp. 54-59 ◽  
Author(s):  
F. Sezões ◽  
Manuela M.L. Ribeiro Carrott ◽  
Paulo A.M. Mourão ◽  
P.A. Russo ◽  
Peter J.M. Carrott
Keyword(s):  
Mesoporous Silica ◽  
Protein Adsorption ◽  
Structural Characteristics ◽  
Structural Features ◽  
Ordered Mesoporous Silica ◽  
Ordered Mesoporous ◽  
Pore Size Distributions ◽  
Silica Materials ◽  
Mesoporous Silica Materials ◽  
Mcm 41

Lysozyme and BSA were used, as model proteins of considerably different dimensions, in order to evaluate the influence of the distinct pore structural characteristics of three types of ordered mesoporous silica materials (MCF, SBA-15 and MCM-41) on protein adsorption. Characterisation by X ray diffraction and nitrogen adsorption at 77K revealed the typical pore structural features of each type of material. The maximum of the pore size distributions indicated that the width of the windows of MCF (2) (mesitylene/P123 of 2) was larger than the pore diameter of the unidirectional tubular pores of SBA-15. All the materials presented similar small external surface areas but high pore volumes, with that of MCF (2) being the highest. The adsorption of lysozyme at pH=8 increased in the order MCM-41<< SBA-15< MCF (2), and the uptakes were well above those of BSA at pH=5. Although BSA is not completely excluded from the mesopores of SBA-15 and MCF (2), as happens with MCM-41, the adsorption occurs to a very limited extent. The overall behaviour of these SBA-15 and MCF (2) samples was not significantly different and both revealed potential for the separation of these proteins.

Processing of mesoporous silica materials (MCM-41) from coal fly ash

2007 ◽  
Vol 186 (1-3) ◽  
pp. 8-13 ◽  
Author(s):  
Halina Misran ◽  
Ramesh Singh ◽  
Shahida Begum ◽  
Mohd Ambar Yarmo
Keyword(s):  
Fly Ash ◽  
Mesoporous Silica ◽  
Coal Fly Ash ◽  
Silica Materials ◽  
Mesoporous Silica Materials ◽  
Mcm 41
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