Services & Solutions

Leaf-Tech’s product suite combines nature-inspired design and advanced engineering to deliver sustainable, high-performance carbon capture solutions tailored for real-world applications.

Self-Aspiration Membrane

High-Performance Separation and Filtration

Inspired by leaf microstructures, our membrane delivers superior permeance and selectivity under low-pressure operation. It’s repairable, resilient, and engineered to minimize operational costs in gas separation and filtration systems. Compared to conventional cellulose acetate and polyimide membranes, our technology enables more efficient processing and operational longevity.

Adsorbent for CO₂ Capture

Advanced Molecular Capture Technology


With over a decade of lifespan, our organic adsorbent performs efficiently under mild conditions. It’s optimized for Direct Air Capture, pre-combustion, and post-combustion CO₂ removal, helping lower energy usage while maintaining high separation efficiency.

Direct Air Capture System

Scalable Carbon Removal


Our DAC system integrates membrane and adsorbent technologies to offer scalable carbon capture—from compact, decentralized modules to megaton-capacity industrial platforms.

Application Scenarios

  • Post-Combustion Emission Capture

    For high emission industries such as cement and steel, our carbon capture technology can efficiently separate CO ₂ from flue gas, helping to achieve emission reduction targets.

  • Biogas and Natural Gas Upgrading

    By removing impurities such as CO ₂, biogas/natural gas is purified to pipeline standards, with a methane recovery rate of>98% and a cost reduction of 30%.

  • Hydrogen Recovery

    Our membranes enable selective H₂ separation from mixed gas streams such as syngas and refinery off-gas, with high H₂ permeability and H₂/CO, H₂/CH₄ selectivity. Operable under high temperatures and pressures, they offer energy-efficient hydrogen purification and recycling for use in refineries, ammonia, and methanol production.

  • Small- and Large-Scale DAC Deployment

    Large/small direct air capture devices with energy consumption<500kWh/ton CO ₂, improving energy efficiency by 60% compared to traditional processes.