Magnetic suspension balance. Gravimetric sorption in real-world conditions. Dual-sample testing, up to 400°C.
● Cost-effective dynamic sorption analyzer for breakthrough and adsorption studies.
● Multiple modes for competitive adsorption and diffusion coefficient measurements.
● User-friendly BTManager software with automated control and advanced data analysis.
Introduction
The BTsorb 100 series is a new line of cost-effective material characterization instruments designed for breakthrough curve testing, competitive adsorption, and mass transfer kinetics analysis. It is a comprehensive, versatile, and precise dynamic sorption analyzer.
√ Accurate: Trusted results you can rely on.
√ Accessible: Cost-effective without compromise.
√ Advanced: Engineered for high-performance.
Features
Capabilities
The BTsorb 100 offers 5 modes for breakthrough curve and competitive adsorption analysis, enabling dynamic evaluation of gas or gas/vapor mixture separation. It also includes 2 dedicated modes for diffusion studies using chromatography and the zero-length column method.
5 Modes for Breakthrough Curve & Competitive Adsorption:
2 Modes for Diffusion Coefficients:
Software
BTManager is a user-friendly software platform that enables precise control of all experimental processes, while automatically recording data and calculating test results. It offers a range of features designed to simplify and support user operation.
√ In addition to standard procedures, the software allows full customization of experimental steps to meet specific testing requirements.
√ All experimental steps and data are automatically recorded, making it easy for users to review and analyze results.
√ As part of a fully automated system, BTManager enables conditional controls based on time, temperature, pressure, and detector signals—ensuring precise execution, repeatability, and accuracy.
√ Includes advanced features such as blank adsorption correction, true flow calibration, abnormal data detection, and TCD signal calibration—minimizing environmental and system influences for highly reliable results.
Applications
The BTsorb 100 series is primarily used to evaluate the adsorption and separation properties of porous materials.
Common samples include MOFs, zeolites, silica gels, activated carbons, and other functional adsorbents.
These materials are widely applied in processes such as gas separation purification, and CO2 capture, The BTsorb 100 meets the broad range of dynamic sorption analysis needs for these applications.
Specifications
| BT Sorb 100 Series | Breakthrough Curve and Mass Transfer Analyzer | Breakthrough Curve Analyzer | |||||
|---|---|---|---|---|---|---|---|
| Model | 100 S Pro | 100 SLP Pro | 100 SMP Pro | 100 S | 100 SLP | 100 SMP | 100 SHP |
| Breakthrough Curve | √ | √ | √ | √ | √ | √ | √ |
| Competitive Adsorption | √ | √ | √ | √ | √ | √ | √ |
| Adsorption Isotherm | √ | √ | √ | √ | √ | √ | √ |
| Cyclic Stability | √ | √ | √ | √ | √ | √ | √ |
| Temperature Swing Adsorption | √ | √ | √ | √ | √ | √ | √ |
| Pressure Swing Adsorption | / | √ | √ | / | √ | √ | √ |
| Diffusion Coefficient | √ | √ | √ | / | / | / | / |
| Pressure Range | Atmospheric | Atm -10 bar | Atm -40 bar | Atmospheric | Atm -10 bar | Atm -40 bar | Atm -100 bar |
| MFCs | 4 MFCs (1 carrier gas + 3 adsorbate gases) with a variety of flow ranges | ||||||
| Gas Inlets | Standard 4 ports, expandable with multi-channel gas inlet controller (Optional) | ||||||
| Vapor Dosing | Up to 2 vapor generators can be configured (Optional) (temperature control via circulating water baths, with a temperature range of -10°C to 90°C) | ||||||
| Temperature Control | Standard: Heating module: Ambient – 400 °C; Circulating water bath: -10 – 90 °C; Option: Heating furnace: Ambient – 1000 °C; (Continuous temperature control from -10 °C to 400 °C can be achieved through the combined use of heating module and circulating water bath) | Standard: Heating module: Ambient – 400 °C; Option: Circulating water bath: -10 – 90 °C; Heating furnace: Ambient – 1000 °C; (Continuous temperature control from -10 °C to 400 °C can be achieved through the combined use of heating module and circulating water bath) | |||||
| Detector | Standard: High precision Thermal Conductivity Detector (TCD) Option: Mass spectrometer (100amu – 200/300 amu optional) | ||||||
| Column | Standard: 1 ml and 4 ml 316SS Option: 1 ml and 4 ml quartz; column for ZLC | ||||||
| Corrosion Resistance | Standard: Corrosion-resistant TCD Option: Sulfur-resistant corrosion protection gas path upgrade; passivation treatment of fittings and tubing is mainly used for sulfur-containing gases (such as H₂S) and high-concentration corrosive gases. | ||||||
| Air Compressor | Used to drive pneumatic valves (option) | ||||||
| Appearance Parameters | L 31.9 in (810 mm) × W 31.1 in (790 mm) × H 34.6 in (880 mm), 330 lbs (150 kg) | ||||||
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