Merck
所有图片(2)

643653

Sigma-Aldrich

介孔结构的硅铝酸盐

MCM-41 (hexagonal)

线性分子式:
(SiO2)x(Al2O3)y
CAS号:
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

100

形式

powder

组成

aluminum, ~3%

单元格尺寸

4.5-4.8 nm

孔径

0.8-1.1 cm3/g pore volume
2-4 nm pore size

表面积

spec. surface area 900-1100 m2/g (BET)

application(s)

battery manufacturing

SMILES string

O=[Si]=O.O=[Al]O[Al]=O

InChI

1S/2Al.O2Si.3O/c;;1-3-2;;;

InChI key

HNPSIPDUKPIQMN-UHFFFAOYSA-N

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相关类别

一般描述

介孔结构的铝硅酸盐(Al-MSU)是六角形MCM-41的类似物,可以通过沸石晶种组装。它具有很高的水热稳定性并且是强酸性的,因此可用于催化和吸附技术。

应用

Al-MSU可用作形成燃料电池应用中复合膜的吸附剂。它也可用作生物质热解和芳香胺类抗氧化剂生产的催化剂。

包装

5, 25 g in glass bottle

公式变量

(SiO2)0.9875(Al2O3)0.0125­­·xH2O

储存分类代码

13 - Non Combustible Solids

WGK

nwg

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

分析证书

请输入批号搜索分析证书(COA)。

原产地证书 (CofO)

请输入批号搜索原产地证书(COO)。

更多文件

Quotes and Ordering

Steam-stable aluminosilicate mesostructures assembled from zeolite type Y seeds
Liu Y, et al.
Journal of the American Chemical Society, 122(36), 8791-8792 (2000)
Aluminosilicate mesostructures with improved acidity and hydrothermal stability
Liu Y and Pinnavaia TJ
Journal of Materials Chemistry, 12(11), 3179-3190 (2002)
Mesostructured aluminosilicate alkylation catalysts for the production of aromatic amine antioxidants
Liu Y, et al.
J. Catal., 225(2), 381-387 (2004)
Mesostructured-aluminosilicate-Nafion hybrid membranes for direct methanol fuel cells
Meenakshi S, et al.
Electrochimica Acta, 89(11), 35-44 (2013)
Hydrothermally stable mesoporous aluminosilicates (MSU-S) assembled from zeolite seeds as catalysts for biomass pyrolysis
Triantafyllidis KS, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 99(1-2), 132-139 (2007)

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相关内容

介孔材料:性质和应用

介孔材料包括一系列高表面积多孔硅酸盐,可用于气体吸附、药物递送、诊断和催化。

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