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Delayed coke is important method for residual oil deep manufacture and increasing light weight oil reclaiming of refinery.
We also cooperate with research institute to develop LYJH—2 delayed coke antifoaming agent. After the certificate, it has obvious effect, stabilizes the height of foam coating and guarantees the steady operation of production.
1,Quality index Pass the standard of Q/LJH—08—2002
|
Item
|
Quality index |
Test method |
|
Appearance |
Yellow or brown transparent liquid |
Eye measure |
|
Density 20℃g/cm3 |
0.80-0.98 |
Implement as GB/T4472 |
|
Flash point(open)℃ |
≥40 |
Implement as GB/T267 |
|
Freezing point℃ |
≤-30 |
Implement as GB/T265 |
|
Silicide content % |
≥18 |
Implement as the standard |
2,Use
It is mainly used in the antifoaming of delayed coke equipment coking tower.
3,Packing,transportation and storage
Packing:200L galvanized drum with the net weight 180kg.
Transportation and storage:transport it as the rules of general chemicals.
Stored in clear, cool, dry and ventilated warehouse.
4,Notice:
- Avoid insolation, rain and collision.
- The liquid of antifoaming agent tank should be no less than 20%, and should add to 80%.
Antifoaming agent with low toxic and without corrosion.
