PRODUCTS
- Polymerization inhibitor TBC
- Efficent polymerization inhibitor PI-70
- Coarse benzene hydrogenation inhibitor PI-70D
- Antioxidant BHT
- Antioxidant DBEP
- Coal tar hydrogenation scale inhibitor FI-80
- Defoamer for arene extraction DXP-3
- Hydrogenation corrosion inhibitor GYR-13 (solvent type)
- Hydrogenation corrosion inhibitor GYR-14 (water-soluble)
Hydrogenation corrosion inhibitor GYR-14 (water-soluble)
1. Product features: GYR-14 type corrosion inhibitor can be used in high-temperature processing process of raw materials and it can solve the corrosive problems under high temperature condition. The product has good heat stability. It is free of heavy metal and halogen, and it doesn’t have any adverse effects to hydrogenation catalyst.
2. Quality index
|
Item |
Index |
|
Appearance |
Yellow to brownish red liquid |
|
Density (20℃) |
0.90-1.10 |
|
Freezing point (℃)≤ |
-15 |
|
PH value |
8.0-10.5 |
|
Mechanical impurities (%)≤ |
0.08 |
3. Uses: the product is used in fractionator overhead and condensing cooling system of atmospheric vacuum, catalytic cracking, hydrofining, and hydrocracking units.
4. Packing and storage: the product is packed by iron drum, net weight 180kg/drum. Keep in cool, and well-ventilated warehouse. Keep away from fire source. Shelf life is 2 years.
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