BSD-PH High Pressure Gas Sorption Analyzer

Description

The BSD PH High-Pressure Adsorption Analyzer is a fully automated, high-efficiency instrument designed for high pressure gas adsorption analysis. With a pressure range of 0-20 MPa and a temperature range from -196°C to 1100°C, it provides precise and versatile testing capabilities for a wide array of materials. This instrument offers seamless operation and reliable data, making it an ideal solution for advanced adsorption studies in both research and industrial applications.

Key Feature
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Pressure
0-20MPa

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Temperature
-196℃ to 1100℃

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Main Function
High pressure Isotherm, PCT, Automatic Cyclic Test

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Optional Function
Kinetics, TPD, TPA,
PCT with larger sample volume (100g level)

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Full Automation
Automatically switches from pre-treatment to testing

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Thermostatic design
The analyzer pipeline temperature is 40.0℃ ±0.1℃.

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Sample cell options
Stainless steel sample cell :2ml/ 5ml/25ml;
Core sample
cell:Φ25.4×50mm/Φ50×110mm/Φ38.1×100mm

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High-pressure design
All stainless steel gas circuit system, the joints are hard-connected with VCR, which improves the stability of the instrument.

Specifications Details
Main Function High pressure adsorption and desorption isotherm
High pressure PCT
Automatic Cyclic Test
Optional Function Isobaric adsorption/desorption kinetics
Temperature programmed desorption (TPD)
Temperature programmed adsorption (TPA)
Vacuum desorption
PCT test with larger sample volume (100g level)
Analysis station 1/2
Degassing station 1/2
Pressure 0-20MPa
Temperature -196 to 1100℃
Transducer 2x pcs 10bar and 200bar with 0.01% full scale
Vacuum 10-2 Pa by oil pump
10-8 Pa by molecular pump
Analysis gas H2、CH4、Ar、CO2、N2、Kr、O2、C2H6、C2H4、He etc.
Repeatability ±2% by standard sample
Sample cell Stainless steel sample cell :2ml/ 5ml/25ml;
Core sample cell:Φ25.4×50mm/Φ50×110mm/Φ38.1×100mm
Self-sealing sample tube
Automation Automatically switches from pre-treatment to testing after setup
Instrument thermostatic temperature The inside of the instrument is in the same air bath environment, the thermostatic temperature is 40.0℃, and the temperature control accuracy is ±0.1℃.
High-pressure gas pipeline All stainless steel gas circuit system, the joints are hard-connected with VCR, which improves the stability of the instrument.
Filling rod with filter Standard sample tube filling rod with filtering function can effectively reduce the free space volume of the sample tube and prevent the sample from flying and contaminating the instrument pipelines.