Polymer Membrane for
Environment/Energy/Engineering Lab.
고분자분리막 연구실

In water treatment, a membrane is a semipermeable barrier that separates substances based on size, charge, or chemical affinity, enabling the selective removal of impurities such as salts, organic compounds, and microorganisms.

• Thin-film composite membrane

• Separation

• Water purification

• Antifouling

• Recovery

In water treatment, an absorbent refers to a material that removes contaminants by taking up waterborne pollutants into its internal structure through physical adsorption or chemical bonding. 

• Functionalized polymer

• Absorption

• Precious metal (PM) recovery

We live on Earth. We borrow the natural resources we inhabit from it. We must protect the natural environment. By utilizing natural materials, we can lead a more eco-friendly life.

• Natural compound

• Sustainability