crude oil pour point depressant

Crude Oil Pour Point Depressant

Crude oil pour point depressants are chemical additives designed to lower the pour point of crude oil. The pour point is the lowest temperature at which crude oil remains pourable or fluid. By reducing the pour point, these additives improve the flow properties of crude oil at low temperatures, preventing wax crystallization and solidification that can cause blockages in pipelines and equipment.

These pour point depressants are typically polymer-based and interact with wax crystals to modify their size and shape, preventing the formation of large wax aggregates. This enhances the cold flow characteristics and ensures smooth transportation and processing of crude oil in cold environments.

Applications:

• Used in oil production, transportation, and storage

• Suitable for various crude oil types with high wax content

• Helps maintain pipeline efficiency and reduces maintenance costs

Technical Specifications:

• Appearance: Clear to light yellow liquid

• Solubility: Soluble or dispersible in crude oil

• Dosage: Typically 200–1000 ppm depending on crude oil characteristics

• Operating Temperature Range: -20°C to +50°C (varies by formulation)