Adsorption

Adsorption isotherm for methane on Zr-BEN (pillared clay)

Properties

Adsorbate

  • Molecular Formula: CH4
  • Molecular Weight: 16.04
  • CAS Number: 74-82-8
  • Normal Boiling Point Tnbp: 111 K
  • Critical Temperature Tc: 190.6 K
  • Critical Pressure Pc: 4610 kPa
  • Critical Volume Vc: 98.6 cm3/mol

Adsorbent

  • Solid Class: pillared clay
  • Solid Subclass:
  • Form: powder
  • Supplier:
  • Description:
  • Regeneration: 3 hr, vacuum (0.01 Pa), 500 K
  • Note: zirconium oxide pillared clay from Benavila-Alentejo deposits, Portugal
  • Pore Size: 6.1-6.4 Å, deduced by XRD
  • Area: 266 m2/g

Experimental Setup

  • Original Data Publication Format: table
  • Laboratory:
  • Method: volumetric
  • Apparatus:
  • Quality:
  • Remark: Experiment: void volume correction protocol not clear

About this content

  • Adsorption Database

    © Springer-Verlag Berlin Heidelberg Release 2013

    Database ID ads010072

  • Chief Editor

    Orhan Talu

    Email: o.talu@csuohio.edu

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