Product Details
Product Description
Product Description
Petroleum Separation of Asphalt into Four Fractions and C7 Insoluble Matter Analyzer (Membrane Filtration) Product model: JF0509
Product Introduction
It is suitable for petroleum products and samples that can flow at a temperature lower than 80 °C. It is also suitable for the measurement of petroleum asphalt and residual oil. The membrane filter was filtered, then dried, and the weight of the insoluble matter obtained by the membrane filter was weighed. The principle for measuring asphalt is to use n-heptane to precipitate asphaltenes from the sample, and after filtration, use n-heptane to reflux to remove the soluble components contained in the precipitate, and then use toluene to reflux to dissolve the precipitate to obtain asphaltenes. The deasphalted part is adsorbed on an alumina chromatographic column, and is developed and eluted with n-heptane (or petroleum ether), toluene, and toluene-ethanol in sequence, and the saturated fraction, aromatic fraction and gum are obtained correspondingly.
Technical Parameter
1. Applicable standard: NB/SH/T0509 UOP 614-02
2. Measuring range:
① Saturation 12~27%
② Aromatic content 21~47%
③ Glue 31~55%
④ Asphaltene 0.01~20%
3. Heating method: electric heating tube heating
4. Circulation method: circulating pump circulation
5. Evacuation method: vacuum pump
6. Vacuum degree: vacuum gauge display
7. Temperature control range: normal temperature~90℃
8. Power of the whole machine: 3KW
9. Working power supply: AC220,240V 50,60HZ
10. Instrument size: 510*490*400mm
11. Net weight: 42KG
Main Feature
1. Dedicated membrane filter, equipped with imported membrane filter;
2. The miniature vacuum pump is evacuated, with low noise and long life;
3. The vacuum gauge shows the degree of vacuum, which can be adjusted;
4. Stainless steel electric heater;
5. Imported plastic-steel gear pump circulation, no need to connect external circulating water;
6. The glass test tube meets the requirements of the standard and is equipped with a special holder;
7. Microcomputer temperature controller, PID temperature control, PT100 temperature sensor, high;
8. Split structure, easy to operate;
>>
African Origin Raw cashew nut
>>
Atomospheric Romantic Warm Bedroom Living Room Flower Shape LED Candle Warmer Lamp
>>
TTL Customized Dental ENT Surgery Medical Frame Portable Binocular Magnifier
>>
Factory Price Hot Sale Good Quality Hot Rolling Section Steel
>>
1W/3W Low Voltage Spot Light LED Landscape Lighting Fixture
>>
Automotive Parts Brand New E66 Engine Coolant Thermostat fro Mini 7549476
>>
Best selling products rgb cable audio video blue 3+2 male to male vga cable
>>
High Performance Vmc 850s CNC Milling Machine for Engineering Projects
>>
Willingmart OEM DIY Classic Clogs Calzados Adult EVA Injection Garden Shoes Clogs
>>
Portable Cement Storage Silo for 50/60/80/100/120 Ton with Good Price
>>
MID-Sleeve Deep V-Neck See-Through Sheer-Back Mermaid Gown Wedding Dress (Dream-100003)
>>
Cold and Hot Press Oil Pressing Machine Industrial Sunflower Oil Making Machine
>>
High efficiency Charcoal bar extruder machine
>>
BM600SP Good Appearance Office 7-Inch Industrial-Grade Touch Screen Perfect Binder Book Binding Machine
>>
Emerson KJ2003X1-BB1
>>
30m3/Hr Diesel or Electric Power Hydraulic Concrete Pump Beton Pump with S Valve Factory Prices
>>
Timing camshaft adjuster chain tensioner for car
>>
200L External Half-Pipe Inner Coil High Pressure Chemical Reactor
>>
Fanuc Control Vertical CNC Drilling Tapping Milling Machine Center for Metal Vmc TV-640/T6/T600
>>
Imhero H-25 Double Needle Folder for Sewing Machine Industrial Tool Cap Sewing Machine Parts Professional
