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Pour point depressant
| Appearance uniform | no precipitation |
| Solidifying point | Meet usage requirements |
| Apparent viscositymPa·s | Meet usage requirements |
| Closed flash point℃ | ≥40 |
| Effective component mass fraction (%) | Meet usage requirements |
Usage：This product is a hydrophobic modified polycarboxylate (salt) that can be directionally adsorbed on the walls of oil production wells, oil gathering pipeline walls or the surface of wax crystals in crude oil to form a polar surface layer. Waxes in crude oil cannot adhere. On it, the freezing point and viscosity of crude oil are greatly reduced, so that the crude oil flows smoothly in the pipe and can be transported at normal temperature. The dosage changes with the composition of crude oil. The generally recommended dosage is 100 to 400 ppm. The pour point depressant has good pour point and viscosity reduction effects on crude oil with high wax content and high colloidal asphaltene content. It has a wide range of applications and has been successfully used on many oil pipelines.
