Hydrolysis Tower

Hydrolysis Tower Function and Working Method

The Hydrolysis Tower operates by introducing oil and water into the tower under high - temperature and high - pressure steam conditions. The steam facilitates the reflux process, where the oil and water undergo hydrolysis reactions. During these reactions, the triglycerides in the oil are broken down into fatty acids and glycerol. The fatty acids, being lighter, are discharged from the top of the tower, while the water, containing glycerol and other water - soluble compounds, is discharged from the bottom. This separation ensures the efficient production of natural fatty acids and glycerol.

Hydrolysis Tower Material and Construction

Constructed from 00Cr17Ni14Mo2 stainless steel, the Hydrolysis Tower combines excellent corrosion resistance with high - temperature strength. This material choice ensures that the tower can withstand the rigorous conditions of continuous operation, including exposure to high - temperature steam and aggressive chemical environments. The stainless steel construction also prevents contamination of the fatty acids and glycerol, maintaining their purity and quality throughout the hydrolysis process.

Hydrolysis Tower Key Features

• Working Method: The tower uses high - temperature and high - pressure steam to facilitate the hydrolysis reactions, ensuring efficient separation of fatty acids and sweet water.

• Material: Made from 00Cr17Ni14Mo2 stainless steel, ensuring corrosion resistance and suitability for harsh chemical environments.

• Media: Designed to process vegetable oils, steam, and thermal oils.

• Design Pressure: Operates at a design pressure of 5.5 MPa, ensuring safe and efficient operation under high - pressure conditions.

• Working Temperature: The hydrolysis reactions occur at a working temperature of 245 - 265℃ , optimizing the breakdown of triglycerides into fatty acids and glycerol.

• Equipment Size: The size of the tower is determined based on the required production capacity, ensuring efficient and scalable operation.

• Production Standard: Manufactured in compliance with GB150-1998 《Steel Pressure Vessels》, ensuring the equipment meets stringent safety and quality standards.

Hydrolysis Tower Performance Advantages

• Efficient Hydrolysis: The combination of high - temperature steam and controlled pressure ensures thorough hydrolysis of oils, producing high - purity fatty acids and glycerol.

• Durable Construction: The 00Cr17Ni14Mo2 stainless steel material ensures long - term reliability and resistance to corrosion and high - temperature conditions.

• Stable Operation: The tower is designed for stable and continuous operation, with precise control of temperature and pressure parameters.

• Energy - Efficient Heating: The use of steam ensures efficient heat transfer, minimizing energy consumption while maintaining optimal hydrolysis conditions.

• High - Purity Outputs: The separation process ensures that the fatty acids and sweet water are of high purity, suitable for further processing or sale as valuable by - products.

Hydrolysis Tower Applications

The Hydrolysis Tower is widely used in vegetable oil processing plants, particularly in the production of fatty acids from various vegetable oils such as palm oil, soybean oil, and sunflower oil. It is typically installed after the oil extraction and refining stages, where the oil is further processed to extract valuable fatty acids and glycerol. The fatty acids produced can be used in various industries, including soap manufacturing, cosmetics, and chemical production, while the glycerol can be utilized in pharmaceuticals, food processing, and as a raw material for biodiesel production. Its design and specifications make it suitable for integration into both new and existing vegetable oil processing facilities, enhancing their overall efficiency and product diversity.