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Product Overview
Membrane-based CO₂ capture technology is an advanced solution designed for flue gases containing 40% to 80% CO₂. The system uses a hollow fiber membrane separation setup to efficiently purify and separate CO₂ under pressure differentials.
The compact process and flexible operation make it suitable for a wide range of industrial applications requiring CO₂ capture and recovery.

Working Principle
The technology relies on the selective permeability of hollow fiber membranes. CO₂ molecules pass preferentially through the membrane, while other gas components are retained, enabling effective separation.
By adjusting feed pressure, flow rate, and membrane operating conditions, the system achieves continuous separation and collection of high-purity CO₂. Its modular and adaptable design allows optimization based on flue gas composition and flow rate, ensuring stable product quality and high separation efficiency.
Key Features
- Flexible Operation: Easily adjustable to accommodate variations in flue gas concentration and flow.
- Stable CO₂ Product: Delivers high-purity, consistent CO₂ suitable for industrial use.
- Wide Applicability: Designed for flue gas streams with 40%–80% CO₂, covering multiple industrial sectors.
- Compact Design: Space-efficient, allowing easy integration, installation, and on-site operation.
Applications
- Alcohol Production Plants: Efficiently captures and recycles CO₂ during ethanol production, reducing emissions and enabling resource utilization.
- Natural Gas Decarbonization: Removes CO₂ from natural gas streams, ensuring gas quality and meeting downstream process requirements.
Wobo Industrial Equipment Co., Ltd.









