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Determination Of Sulfur Penetration Capacity Of Activated Carbon Sulfur Capacity Tester Product details
ST-64B is suitable for the determination of sulfur penetration capacity of coal granular activated carbon, and also for the determination of sulfur penetration capacity of other types of activated carbon.
Determination Of Sulfur Penetration Capacity Of Activated Carbon Sulfur Capacity Tester Experimental principle:
The test sample is burned in the purified air flow at a high temperature of 1050ºC, and all forms of sulfur in the coal are burned and decomposed, and taken by the air flow to the electrolytic cell to combine with water to produce HSO3, which destroys the dynamic balance of the original iodine-iodine ion pair in the electrolytic cell. The instrument immediately outputs a current to electrolyze the potassium iodide solution to generate iodine to restore the original dynamic balance. The amount of current used to restore the original dynamic balance is related to the combustion and decomposition of sulfur in the test sample, which can be measured and calculated by the microprocessor
Determination Of Sulfur Penetration Capacity Of Activated Carbon Sulfur Capacity Tester
| Total sulfur measurement range | 0-10% | |
| Temperature control | 500-1150 ° C controllable ±3 ° C. | |
| Heating speed | 25-30 ºC/ min, about 30 minutes up to 1050ºC. | |
| Electrolytic cell | volume 450 ml, metal platinum electrode. | |
| Stability of the instrument | it enters a stable state within 1 minute of starting. | |
| Rated power supply | 220V±10% 50Hz. |
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