Energy Efficient Desalination from Biomimetic Nanomaterial
Energy Efficient Desalination from Biomimetic Nanomaterial
Amyloid for Seawater Desalination
Tags: National Yang Ming Chiao Tung University, Taiwan, Industrial Automation & Manufacturing, Science & Exploration
NYCU’s research team, led by Professor Sheh-Yi Sheu, developed a new seawater desalination method using amyloid protein, typically associated with Alzheimer’s disease. This biomimetic nanomaterial effectively blocks salt ions while allowing water molecules to pass through, achieving 100% desalination without external energy. The amyloid nanotubes act as molecular motors, creating an energy-efficient alternative to traditional reverse osmosis. Applications include large-scale freshwater production from seawater. The technology offers a sustainable solution for water resource shortages caused by climate change.
IP Type or Form Factor: Material; Process & Method
TRL: 2 - technology concept and/or application formulated
Industry or Tech Area: Purification & Separation; Nanotechnology
