Micropore physi/chemi sorption analyzer

Tool

Autosorb IQ3-C-AG (Quantachrom/Anton PaaR GmbH)

Applications

Surface Area Measurement, Adsorption/Desorption Isotherms, Pore Size Distribution, Chemisorption, Catalyst’s characterisation

Surface area (0.01 to >3000m²/g)

Pore size distribution

TPD/TPR/TPO analysis

Technical Specifications

Gases: N₂, O₂, Ar, CO₂, CO, H₂, NH₃, any permanent gas

P/P₀: < 1x10^-3 – 0.999

Pore size range: 0.35-500nm

Pressure Transducers: 1000 torr

Sensitivity:  <5x10^-5 moles adsorbed/desorbed gas (1000 torr transducer)

Sample stations: 3

Degass ports: 4

Chemisorption: yes

Additional Tools

Chemisorption Furnace: up to 1373K for chemisorption analysis

Thermal Conductivity Detector (TCD) for TPD/TPR/TPO analysis