Petroleum Products Fluorescent Indicator Adsorption Hydrocarbon Tester ASTM D1319
ASTM D1319 determines saturates, olefins, and aromatics in petroleum samples, including those in the gasoline-range, by fluorescent indicator adsorption (FIA). In FIA, a petroleum sample is placed on a silica gel column containing a mixture of fluorescent dyes, followed by solvent elution to separate the saturates, olefins, and aromatics, as well as the dyes. Dye boundaries on the silica column, noted by ultraviolet light, are used to mark the appropriate fractions. The length of each fraction is representative of its volume percent in the original sample.
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Power supply |
AC220V±5%,50Hz |
| 2 |
Pressure regulating range of reducing valve |
(0~400)kPa |
| 3 |
Electric agitator |
independently controlled for each way |
| 4 |
Ultraviolet light source pipe |
1220mm in length,wavelength is 365mm±5nm |
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Illuminating lamp |
1220mm in length,power is 40W |
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Air supply |
Nitrogen cylinder (or air compressor,compressed air bottle) |
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Ambient temperature |
(5~35)ºC |
| 8 |
Dimension |
350mm×400mm×1770mm |
Summary
Liquid petroleum products hydrocarbon tester is designed and made as per ASTM D1319 standard test method for hydrocarbon types in liquid petroleum products.
It is a kind of professional instrument determining percentage of aromatic hydrocarbon, olefin and saturated hydrocarbon in petroleum fraction.
The test sample can be: engine fuel, aviation fuel, and other fuel oils.
Main technical features
1. Vertical type and uni-body design. No need to install.
2. This Liquid petroleum products hydrocarbon tester is composed of air circuit system, vibration unit, scale indicator, illumination and UV-light detecting component.
3. Two pieces of imported precise glass tube adsorption column. Convenient for operation.
4. Equipped with a adsorption column cleaning unit. Solve the problem for cleaning the adsorption column.
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contact Us:
If you have interest, please feel free to contact with me:
Chongqing Gold Mechanical&Electrical Equipment Co., Ltd
website: chinainstrument.en.made-in-china.com
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