Kantar Quantachrome fully automatic programmed temperature chemical adsorption instrument ChemBET

NegotiableUpdate on 10/24

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Main features: 1. The latest TPRWPPC operation and application software is fully automated and programmed to control the analysis sequence. 2. The fully automated quantitative ring injector and automatic intake valve are used for pulse titration analysis of metal area and dispersion determination. 3. The temperature climb of the high-temperature furnace can be used for programmed heating experiments

Product Details

Main Features

1. Latest TPRWin PC Operation and Application Software Fully Automated Programmed Control Analysis Sequence

2. Automatic quantitative ring injector and automatic intake valve for pulse titration analysis of metal area and dispersion determination

3. The temperature climb of the high-temperature furnace can be used for both programmed heating experiments and sample preparation

4. Forcing high-speed air flow to rapidly cool the high-temperature furnace

5. Tested TCD detector with strong antioxidant and ammonia corrosion resistance, stable current control

The system ensures baseline stability and reproducibility of signals

6. The stainless steel pipeline with maximum chemical compatibility is suitable for a wide range of gases.

7. The standard high-temperature quartz sample cell can be equipped with a thermocouple to provide accurate sample temperature measurement.

Technical Specifications

1. Number of sample stations: 2
2. Titration quantitative ring: Automatic - provides 50, 100, and 250 µ l quantitative rings (other volumes are optional)
3. Gas input ports: 5 (standard), 6 (add mixer option)
4. Sample tube: High temperature chemisorbed U-shaped quartz sample tube, traditional U-shaped quartz tube or boron silicide sample tube (Pyrex) ®)
5. Sample tube bypass valve: Yes
6. Steam trap: Yes, (located between the sample tube and detector to remove impurity gases)
7. GC/MS connection methods: 3 types (a: at the back end of the sample tube; b: After the cold trap and before the detector; c: After the detector)
8. Volume: Starting from 1x10-3 cm3
9. Specific surface area: Starting from 0.01 m2/g
10. Starting from a pore volume of 1x10-4 cm3
11. The maximum heating temperature of the high-temperature furnace is 1100 º C
12. Heating rate: 1 º C min-1 to 100oC min-1 (up to 500 º C)
1ºC min-1 to 50ºC min-1 (up to 750ºC)
1ºC min-1 to 30ºC min-1 (up to 1000ºC)
1ºC min-1 to 20ºC min-1 (up to 1100ºC)
13. Temperature accuracy: ± 1 deg C
14. Temperature repeatability: ± 1 deg C
15. High temperature furnace control: software fully automatic
16. Sample thermocouple: inside the sample tube
17. Forced air cooling system: built-in
18. Cooling time:<30 minutes