Principle Of Oil Gas Condensation Recovery Process

Today, the editor will take you to understand the principle of the oil and gas condensation and recovery device, hoping to be helpful to everyone.
1、 The process principle of the oil and gas condensation recovery system:
The oil and gas condensation recovery system uses organic saturation at different temperatures to extract organic matter from the steam environment through condensation, reducing or increasing system pressure. After condensation extraction, organic waste gas can be relatively purified. The disadvantage is that the operation is relatively difficult, and it is not easy to complete with cooling water at room temperature. It requires cooling the condensate water, which is costly. This treatment method is mainly applicable to the treatment of high concentration and low temperature organic waste gases.
2、 Equipment principle of oil and gas condensation recovery system:
The oil and gas condensation and recovery system adopts a combination of condensation and adsorption processes. Firstly, the oil and gas are condensed to -60 ℃ (which can be divided into two stages of cooling), and the basic condensation and recovery of hydrocarbons above C3 are carried out. The remaining small amount of alkanes in the adsorption system are adsorbed and recovered, and qualified air is discharged after adsorption. A small amount of oil and gas is recycled at the inlet of the system. According to different working conditions at different temperatures.
3、 Application scope:
1. Oil and gas recovery system for finished oil tank trucks in refineries and oil storage depots.
2. Oilfield gas recovery system.
3. Separation and recovery of chemical gases such as benzene and methanol.
4. Separation, concentration control, and recovery of mixed gases in chemical production processes.
4、 The main configuration is an oil and gas condensation recovery system:
Mainly including refrigeration units, cold boxes, adsorption tanks, vacuum pumps, oil delivery pumps, etc.
Automatic control: Electrical executable devices, PLC controllable systems.
5、 Advantages of oil and gas condensation recovery system:
1. High efficiency, stable performance, ensuring long-term stable operation of equipment, and high recovery rate.
2. The vacuum pump has a strong effect, ensuring the recovery efficiency of the equipment.
3. Adopting PLC control and variable frequency regulation technology, it automatically controls the entire process of oil and gas collection, condensation liquefaction, oil-water separation, condensation, analysis, and storage. Adjust the working conditions of the refrigeration unit and the economic operation of the system.
4. Simple process, high reliability, low overall operating pressure, and low risk of low-temperature fire; High level of automatic control and convenient operation. The combination of condensation and adsorption processes cultivates advantages, avoids weaknesses, and matches them reasonably.