ASTM D86 Atmospheric Distillation Apparatus for Petroleum Products Crude Oil Analysis
- The distillation apparatus adopts double units working mode, can do test for one sample as well as two samples which having the same specification or different specifications. It highly improves the work efficiency.
- The distillation apparatus adopts two groups of independent digital temperature controller, heater, electric stirrer to constitute two constant temperature baths. Each bath temperature can be adjusted and controlled independently.The temperature in the bath is uniform,can fully meet the requirements of test.
- The distillation apparatus adopts special heating furnace to ensure the safety of test. Heating power can be stepless adjusted to meet the requirements of test.
The application of the fractional distillation apparatus
The distillation apparatus is suitable for the distillation determination of natural gasoline, automotive gasoline, aviation gasoline, steam injection fuel, special boiling point solvent, naphtha, diesel, distillate fuel and similar petroleum products.
The significance of the fractional distillation apparatus
The distillation range is an important quality index for evaluating the evaporability of liquid fuel. It can not only explain the boiling point range of liquid fuel, but also judge the general content of light and heavy components in the composition of oil, and has important significance for production, use, storage and other aspects.
1. In determining the use and processing plan of a crude oil, it is necessary to know the number of light and heavy fractions contained in it, and the measurement of the distillation range can roughly see the number of fractions contained in the crude oil, such as gasoline, kerosene, light diesel.
2. In the process of petroleum refining, the control of the operating conditions of the refining unit, such as temperature, pressure, liquid level, steam consumption, etc., is based on the results of the distillation range of the distillate.
3. By determining the distillation range of the fuel, the type of fuel can be preliminarily determined according to different boiling point ranges.
4. Determine the fuel distillation range of the engine, which can identify its evaporability, so as to judge the applicability of the oil in use.
| Heating power |
1000W×2, continuously adjustable. |
| Receiving cylinder |
100ml, division value 1ml |
| Distillation flask |
125ml, meet the requirements of ASTM D86 |
| Thermometer |
(-2~300)ºC and (-2~400)ºC, division value 1ºC |
| Flask support board |
SiC, bore diameter φ32mm, φ38mm, φ50mm. |
| Ambient temperature |
≤35ºC, RH≤85% |
| Control range |
(room temperature+10)ºC~60ºC, Accuracy: ±0.5ºC |
| Dimension |
760*520*500mm |
ASTM D86 Atmospheric Distillation Apparatus for Petroleum Products Crude Oil Analysis
GD-6536A Double Units Distillation Apparatus
GD-6536B Distillation Apparatus
(Low temperature Double units)
GD-6536C Distillation Apparatus
(Low temperature Single unit)
GD-6536D Fully Automatic Distillation Tester
If you want to know more about the fractional distillation apparatus, feel free to contact us, looking forward to your inquiry.
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