Adsorption

Adsorption isotherm for nitrogen on Mesoporous Silica (mesoporous silica)

Temperature =
  • 77.4K
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Properties

Adsorbate

  • Molecular Formula: N2
  • Molecular Weight: 28.01
  • CAS Number: 7727-37-9
  • Normal Boiling Point Tnbp: 77.34 K
  • Critical Temperature Tc: 126.19 K
  • Critical Pressure Pc: 3398 kPa
  • Critical Volume Vc: 89.45 cm3/mol

Adsorbent

  • Solid Class: mesoporous silica
  • Solid Subclass: –
  • Form: powder
  • Supplier: –
  • Description:
  • Regeneration: complete, 10−6 atm, 250 °C
  • Treatment: 24 hr synthesis, ethanol/HCl washed, calcined at 550 °C
  • Note: laboratory-synthesized
  • Area: 1284 m2/g

Experimental Setup

  • Original Data Publication Format: (mail)
  • Laboratory: Talu
  • Method: volumetric
  • Apparatus: –
  • Quality: –
  • Remark: –

About this content

  • Adsorption Database

    © Springer-Verlag Berlin Heidelberg Release 2013

    Database ID ads001260

  • Chief Editor

    Orhan Talu

    Email: o.talu@csuohio.edu

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