Working Process
The crude oil that needs to be deeply processed will be preheated through the oil pump, pumped into the reboiler, and heated by catalysis under normal pressure. The oil vapor will be distilled out, and the oil and gas will enter the condenser through the distillation tower. The liquefied part will be condensed into finished oil, and the non-liquefied part will be sent to the heating system through the gas system to burn off.
Oil index:
Oil index after distillation | ||
item |
Non-standard diesel oil |
Label diesel oil |
Oxidation stability |
2.2 |
≤2.5mg/100ml |
Sulfur content(%) |
0.3% |
M/m≤0.2 |
10% residual carbon residue |
0.33% |
M/m≤0.3 |
Ash content(%) |
0.16% |
%m/m≤0.01 |
hydration(%) |
vestige |
/ |
Mechanical impurity |
/ |
/ |
density(g/ml) |
0.85 |
0.83-0.87 |
Freezing point(℃) |
-10℃ |
0℃ |
Flash point(closed)(℃) |
45℃ |
55℃ |
Kinematic viscosity |
3.5 |
(20℃)mm2/s3.0-3.8 |
Combustion value(kcal) |
9500 |
8500 |
chroma |
1.2 |
≤3.5 |
Cetane number |
40 |
45 |
acidity |
/ |
Mgkoh/100ml≤7 |
Distillation Equipment Features
1, semi-continuous production, one-time loading production 4-5 days, a greater degree of saving labor costs and production costs;
2, unique horizontal design, 100% conversion rate, good efficiency, considerable profits;
3, indirect heating, high safety performance.
4, good oil, good quality control.
5, safety: automatic submerged arc welding technology, ultrasonic non-destructive testing, manual and automatic safety devices;
6, national patent, unique insulation shell design: excellent insulation effect, good energy saving effect;
7, condenser cooling thoroughly, high oil yield, good oil quality, long service life, easy to clean;
8, national patent, original water film desulfurization dust removal: can effectively remove acid gas and dust, to meet the relevant national standards;
9. Control system
With a high degree of automation, the operation of the entire production line can be fully displayed on the control table, which is more intuitive and comprehensive.
Equipment Layout
1. What's your advantage?
A: Honest business with competitive price and professional service on export process.
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A: Sure,welcome to you visit our factory at any time.
4.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.
5.What kind of payment does your company support?
A: T/T, 100% L/C at sight, Western Union are all accepted if you have other payment,please contact me.
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