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Introduction of ASTM D3241 Thermal Oxidation Stability Apparatus
2. The JFTOT Jet Fuel Thermal Oxidation Stability Tester also has the advantages of small size, light weight, less sample usage, short test period and high analytical precision. The test method was to pass a 600 ml sample through a heated test tube at a flow rate of 3 ML / min at 200-370 ° C and return it to the upper portion of the cylinder through a test filter. The filter is a porous precision oil filter that captures products from fuel degradation during testing. The degree of metamorphic deposition is represented by the magnitude of the differential pressure before and after the filter, and the magnitude of the differential pressure and the color deposited on the surface of the test tube are used as criteria for evaluating the dynamic thermal oxidative stability.
3. The JFTOT Jet Fuel Thermal Oxidation Stability Tester can be divided into two major parts; the analysis system and the control system.
Main Features of Thermal Oxidation Stability Test
1. Large-screen full-touch LCD display for intuitive operation and display of the entire process of the test. The interface is simple, and the experiment mode can be directly selected, which is convenient and reliable to use, and the test process and measurement data are all clear at a glance.
2. The main electrical components of the control and measurement departments are imported components to ensure the reliability and stability of the instrument. The instrument is compact, compact and beautiful in appearance.
3. The instrument has self-diagnosis and alarm functions.
4. The instrument is equipped with a standard stylus printer, which can list the test results one by one.
Parameters of Jet Fuel Thermal Oxidation Stability Tester
1. The new Falex heating tube comes from Falex, the world's oldest supplier of standard tribological test pieces.
2. Falex's new heating tube passes the extremely stringent test specified by ASTM D.02.J0 Subcommittee
3. Test temperature: 100ºC~380ºC±1ºC
4. Pressure difference: 0 ~ 340mmHg
5. Pressure system: 500 psi±50 psi
6. Test sample volume: 600ml
7. Cooling water flow: 38±8L/H Cooling water pressure: 0.1~0.4Mpa
8. Differential pressure measurement accuracy: 0.3
9. Differential pressure display resolution: 0.1mmHg
10. Fuel oil flow: 20 drops / 9±1 second
11. Display mode: touch screen
12. Control method: microcomputer
13. Working power supply: AC220V 50HZ
14. Ambient temperature: 10 ~ 40ºC
15. Relative humidity of air: <85%
1. The new Falex heating tube comes from Falex, the world's oldest supplier of standard tribological test pieces.
2. Falex's new heating tube passes the extremely stringent test specified by ASTM D.02.J0 Subcommittee
3. Test temperature: 100ºC~380ºC±1ºC
4. Pressure difference: 0 ~ 340mmHg
5. Pressure system: 500 psi±50 psi
6. Test sample volume: 600ml
7. Cooling water flow: 38±8L/H Cooling water pressure: 0.1~0.4Mpa
8. Differential pressure measurement accuracy: 0.3
9. Differential pressure display resolution: 0.1mmHg
10. Fuel oil flow: 20 drops / 9±1 second
11. Display mode: touch screen
12. Control method: microcomputer
13. Working power supply: AC220V 50HZ
14. Ambient temperature: 10 ~ 40ºC
15. Relative humidity of air: <85%
Q1:What is thermal oxidation stability of jet fuel?
Before the decomposition or combustion process, the jet fuel must be thermally and oxidatively stable. Current tests for evaluating jet fuel thermal oxidative stability can be categorized as fuel oxidation-based and fuel deposition-based techniques.
Q2: How do you determine thermal stability?
Thermal stability of polymer is defined as the ability of the polymeric material to resist the action of heat [22] and to maintain its properties, such as strength, toughness, or elasticity at given temperature [23]. The thermal stability of polymers is usually determined by thermogravimetric analysis (TGA)
Q3: Why does thermal stability increase?
The thermal stability increases as you go down Group 2. This is because the Group 2 ion has lower charge density, and thus distorts the carbonate ion less. The less distorted the carbonate ion is, the more stable it is, and so a higher temperature is required to decompose the carbonate.
Q4: Do you accept customization service? Can I have my logo on the machine? Yes, of course. We can not only offer standard machines, but also customized machines according to your requirements. And we can also put your logo on the machine.
Q5: How to install and use the product?
Operating instructions or video will be send to you online or by email. Most of our machine is shipped with a whole part, which means it is already installed, all you need to do is to connect the power cable and start to use.
| 1 | With competitive price |
| 2 | Premium quality with CE & ISO certification |
| 3 | Strong product OEM & ODM customization capability |
| 4 | Promise production & on-time delivery |
| 5 | Perfect after-sales service, free product accessories |
| 6 | 15 years of experience in R&D and production |
| Packaging | The product will be packed in wooden case, and also can be packed by others ways as your request. |
| Both neutral and customized packing are available. | |
| Shipping | We can ship the goods to you by international express,such as DHL, UPS, TNT and so on. |
| And you can choose the appropriate way based on your timeline and budget. Besides, you can choose to use your own shipping agent. |
If you are interested in our Automatic ASTM D3241 Jftot Jet Fuel Thermal Oxidation Stability Tester product or have any questions, please feel free to contact us.
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