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mesoporous SBA-15-SO3H

Based on

2 Articles
2013 Most recent source

Composition

1

silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role raw materials
2

3-(trihydroxysilyl)-1-propanesulfonic acid moiety

(3-sulfopropyl)trimethoxysilane moiety 3-sulfopropyltrimethoxy silane moiety (3-sulfopropyl)silanetris(oxy) unit
Type Single Compound
Formula -C3H7O6SSi-
Role graft

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
Nitrogen adsorption/desorption

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Catalytic properties

Reaction Value Nanomaterial Variant Source
propionic acid esterification with methanol

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
infrared spectroscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. yd6vqLZMyvfCgkfwdD6sEhS
  2. 77p
  3. wyqgtvNU
Product

mesoporous SBA-15-SO3H

Pore diameter: ~ 3.12 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • water
  • silicic acid tetraethyl ester
  1. c6a4DkSJI7ybMCbnbOsrtsdRkbcRpNBRoVMKLXVklAS2ZRBGU33es28gScqxdsLMATXpka7Wsm14tZoG6BQcU6OGRmqrM33V3rgQCZ0zARG2CWG7mhWIXk0Fb
  2. quS
  3. pe30e49
Product

mesoporous SBA-15-SO3H

Pore diameter: 3.7 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • water
  • silicic acid tetraethyl ester
  1. mJQP0FWpyP4T84TNbVLas3titbdJeFPGjq5vp6GKFJ1uR88kiTKSTlNJ6UXATKI8kvkOiws9GBs0ksFBawIgC5BIEN03T3YnmoP2EtjOrBFvvoeq3NLYgTPRE
  2. 8NY
  3. FosASSi
Product

mesoporous SBA-15-SO3H

Pore diameter: 7.7 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • water
  • silicic acid tetraethyl ester
  1. I9dxFnRKHBGGEQ6GCbBV4cavtruBCgkKT1G5FJCDV8s2UskJm4jjDNNzFNC8tJFPfLcknHZS3iNHc9rdh1nJeD8Qzm8fgc2lSLhppqGR1aAIb3W9kQXaLxROw
  2. gnZJVj7AfJVpRxnyehKwNbLqKb2
  3. 55H
  4. IZD07Pb
Product

mesoporous SBA-15-SO3H

Pore diameter: 7 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • water
  • silicic acid tetraethyl ester
  1. ariGAeZKhkv1fiRbDEm3XPYd4yJcfiMEG6FK2RRaxSe3SQTv5JrrXX3776cNBl7Dv7pfEuhQSb9ut1y9k8F2CBLkpw9s2ArPZKUjHt2G4RC4MUcnp7JIwv2vR
  2. 9sL
  3. Sc43X79
Product

mesoporous SBA-15-SO3H

Pore diameter: 7 nm

Medium/Support: none

References

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