VOCs Waste Gas Liquid Nitrogen Cryogenic Condensation Recovery System 

Technical Features

Compact Skid-Mounted Structure: The system boasts a compact design, minimizing its footprint and saving space.
Adaptability to Unsteady-State Waste Gas: It offers significant flexibility in handling fluctuating waste gas compositions and flow rates.
Ideal for High-Concentration, Low-Flow Solvent and VOCs Recovery: Specifically suited for applications involving high solvent concentrations and relatively low gas flow rates.
Safe, Reliable, and Simple Operation: The system ensures safe and reliable operation with minimal maintenance requirements and low power consumption.
Explosion-Proof Design: Equipped with fully explosion-proof components and a gas alarm, ensuring the highest level of safety.
Nitrogen Recycling for Cost Reduction: Nitrogen generated during the cryogenic process can be integrated into the plant's pipeline network for reuse in other areas, significantly reducing operating costs.
Effective VOCs Treatment: Achieves excellent VOCs removal efficiency, meeting stringent environmental regulations.
Fractional Condensation for Enhanced Recovery: Recovers different VOCs components through staged condensation, maximizing recovery rates, reducing adsorption process costs, and increasing the value of recovered solvents.
Condensation Recovery Principle: Leverages the principle that VOCs have varying saturation vapor pressures at different temperatures. By lowering the system temperature or increasing pressure, vapor-phase pollutants are condensed and separated from the gas stream.
Liquid Nitrogen Cryogenic Condensation Recovery: Utilizing -196°C liquid nitrogen as the cold source, the system employs an appropriate cryogenic temperature zone and a deep condenser to liquefy VOCs components into droplets or condense them into particles for separation, thereby recovering valuable components. The purified gas meets national and local emission standards.
VOCs Waste Gas Liquid Nitrogen Cryogenic Condensation Recovery System