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Kantar Quantachrome Fully Automatic Dynamic Chemical Adsorption and Reaction Analyzer ChemStar
ChemStar can help you explore new catalyst fields and obtain reaction surface characteristic parameters
Product details
Main introductionChemStar can help you explore new catalyst fields and obtain reaction surface characteristic parameters.
ChemStar ™ He is a new member of the chemical adsorption analyzer of Conta Instruments in the United States, with
The most advanced performance and highest security can meet all your research needs.
Main functions
Programmed temperature desorption TPD Programmed temperature reduction TPR * Programmed temperature oxidation TPO * Programmed temperature reaction TPRx
Pulse chemical adsorption * catalyst treatment * dynamic BET surface area analysis * pulse calibration
Programmed temperature desorption TPD Programmed temperature reduction TPR * Programmed temperature oxidation TPO * Programmed temperature reaction TPRx
Pulse chemical adsorption * catalyst treatment * dynamic BET surface area analysis * pulse calibration
Main Features
1. Stable baseline and high-quality data: high-precision mass flow controller with flow rates ranging from 0-50 cm3/The thermal drift within the min range is 0.08%.
2. Reduce peak expansion: Use 1/16 '' stainless steel tube to minimize dead volume.
3. Easy to load and unload samples: flexible and movable shell type heating furnace and various specifications of sample tubes that can load powder, spherical and other samples
4. Wide temperature range: from room temperature to 1200 ° C, with a heating rate of 1 ° C/min to 30 ° C/min. Increasing the temperature of low-temperature components can reach -100 ℃.
5. Condensation and adsorption: eliminating condensation and adsorption retention
6. Control the temperature of all pipelines and valves between the sample and the detector for accurate measurement.
7. Configure high-precision linear thermal conductivity detector (TCD) and detachable LOOP with different ranges. LOOP can choose between automatic or manual pulse.
8. Maximizing chemical universality and sensitivity: Select suitable sealing materials and TCD filaments according to the needs of each laboratory.
9. No need to prepare mixed gases: Equipped with a static gas mixer, providing customized ultra-high precision mixed gases. This gas mixer can also be used for full 10, automatic multi-point BET specific surface area analysis.
11. Built in steam saturator: controls temperature accurately to obtain the supply of condensable gas.
12. Unmanned operation: Fully automated experiment, data collection and storage.
13. Short analysis time and high throughput: forced air cooling heating furnace.
14. Maximum safety: Ventilation cabinet, gas sensor bracket, interlocking door, and front emergency switch ensure safety.
15. Flexible user interface: based on Windows ® Software, flexible interface for setting up experiments, functional control, and data display.
16. Directly linked to mass spectrometer and other gas detectors
17. Real time display of historical trends in gas mixture data.
18. High pressure: kinetic reaction
ChemStar ™ We can conduct experiments with a pressure of 100 bar. Users can simulate catalysts for industrial applications that are closer to the actual environment. Famous ones include Fischer Tropsch, hydrogenation, and water gas shift reactions, among others. The study of transient dynamics and isotope labeling provides better alternative methods for optimizing catalyst activity, stability, selectivity, increasing lifespan, and achieving renewability and cost savings.
1. Stable baseline and high-quality data: high-precision mass flow controller with flow rates ranging from 0-50 cm3/The thermal drift within the min range is 0.08%.
2. Reduce peak expansion: Use 1/16 '' stainless steel tube to minimize dead volume.
3. Easy to load and unload samples: flexible and movable shell type heating furnace and various specifications of sample tubes that can load powder, spherical and other samples
4. Wide temperature range: from room temperature to 1200 ° C, with a heating rate of 1 ° C/min to 30 ° C/min. Increasing the temperature of low-temperature components can reach -100 ℃.
5. Condensation and adsorption: eliminating condensation and adsorption retention
6. Control the temperature of all pipelines and valves between the sample and the detector for accurate measurement.
7. Configure high-precision linear thermal conductivity detector (TCD) and detachable LOOP with different ranges. LOOP can choose between automatic or manual pulse.
8. Maximizing chemical universality and sensitivity: Select suitable sealing materials and TCD filaments according to the needs of each laboratory.
9. No need to prepare mixed gases: Equipped with a static gas mixer, providing customized ultra-high precision mixed gases. This gas mixer can also be used for full 10, automatic multi-point BET specific surface area analysis.
11. Built in steam saturator: controls temperature accurately to obtain the supply of condensable gas.
12. Unmanned operation: Fully automated experiment, data collection and storage.
13. Short analysis time and high throughput: forced air cooling heating furnace.
14. Maximum safety: Ventilation cabinet, gas sensor bracket, interlocking door, and front emergency switch ensure safety.
15. Flexible user interface: based on Windows ® Software, flexible interface for setting up experiments, functional control, and data display.
16. Directly linked to mass spectrometer and other gas detectors
17. Real time display of historical trends in gas mixture data.
18. High pressure: kinetic reaction
ChemStar ™ We can conduct experiments with a pressure of 100 bar. Users can simulate catalysts for industrial applications that are closer to the actual environment. Famous ones include Fischer Tropsch, hydrogenation, and water gas shift reactions, among others. The study of transient dynamics and isotope labeling provides better alternative methods for optimizing catalyst activity, stability, selectivity, increasing lifespan, and achieving renewability and cost savings.
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