AMI-400TPX Catalyst Characterization Instrument
Product Category: Chemisorption
Industry: Particle and surface science
Supplier: AMI
Description
Experiments
✔ Temperature-programmed desorption (TPD)
✔ Temperature-programmed reduction/oxidation (TPR/O)
✔ Temperature-programmed surface reaction (TPSR)
✔ Pulsed chemisorption
✔ Pulsed titration
✔ Dynamic BET specific surface area
Options
✔ Low-temperature module
✔ Mass spectrometer
✔ Gas chromatograph
Software
During the experiment, it is not necessary to have an operator on duty at all times. It can be installed on a computer with a Windows system, can be connected to the Internet, and in addition to controlling the instrument, the computer can also manage other laboratory tasks.
Experimental program setup interface Flexible selection or editing of TPD, TPO, TPR, TPRS, pulse calibration, etc., can set up to 99 programs to achieve full automation of adsorption, desorption, and chemical reactions. The complete experiment setup can be completed within a few minutes.
Hardware
Specifications
| Project | Technical indicators |
|---|---|
| Sample loading capacity | 0.1-1g |
| Workstation | 1 Analysis Station |
| Temperature control range | Room temperature-1200℃ |
| Subambient temperature | -130℃-1200°C |
| Heating rate | 1℃/min-50℃/min |
| Gas input | 6-channel analysis gas, 4-channel pulse gas (optional) |
| Standard operating pressure | Barometric pressure |
| Gas flow rate | 2-100ml/min |
| Sample tube type | Quartz U-shaped tube, bubble-shaped tube |
| TCD detector | Rhenium-tungsten wire material |
| Tubing material | 316Stainless Steel，1/16 inch |
| Sealing ring | Viton, Buna-N, Kalrez， etc |
| Dimensions | Width 43cm; Height 64cm; Depth62cm |