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Keggin-type phosphotungstic acid supported on mesoporous SiO2-Al2O3 aerogel beads

Based on

1 Articles
2014 Most recent source

Composition

Image only illustrates the order and placement of components as described in literature.

1

silica-alumina aerogel

Type Nano Material
Formula
Role raw materials
2

12-tungstophosphoric acid

tungstophosphoric acid phosphotungstic acid H3PW12O40 H3PW12O40 PW12 HPW PTA PWA TPA
Type Single Compound
Formula H3O40PW12
Role loaded material

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
ammonia desorption

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Catalytic properties

Reaction Value Nanomaterial Variant Source
naphthalene isopropylation

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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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Biological effects

Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  1. RwOvoTi1eq5ebnGyV2PdYq
Product

Keggin-type phosphotungstic acid supported on mesoporous SiO2-Al2O3 aerogel beads

Pore diameter: 18.8 nm

Medium/Support: none

Method 2

Type: Physical formation
Source:
Starting materials
  1. T4kgOXPztiGqXbsORaQcAR
Product

Keggin-type phosphotungstic acid supported on mesoporous SiO2-Al2O3 aerogel beads

Pore diameter: 20.1 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
Starting materials
  1. O42YztRafL7FpCk4rPYWJw
Product

Keggin-type phosphotungstic acid supported on mesoporous SiO2-Al2O3 aerogel beads

Size: not specified

Medium/Support: none

Method 4

Type: Physical formation
Source:
Starting materials
  1. msaoW79E0dQbZs6Xr80tgH
Product

Keggin-type phosphotungstic acid supported on mesoporous SiO2-Al2O3 aerogel beads

Pore diameter: 20.5 nm

Medium/Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  1. R22tFfKw4VvyDlpV43FYHr
Product

Keggin-type phosphotungstic acid supported on mesoporous SiO2-Al2O3 aerogel beads

Pore diameter: 19.7 nm

Medium/Support: none

References

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