1.3—Real-Time Detection of Fouling Chemistry

Real-time sensing technology that uses Raman spectroscopy for in situ detection and characterization of membrane fouling during liquid and gas separations. It enables noninvasive monitoring by identifying the chemical composition, thickness, and morphology of fouling layers as they develop. This method overcomes key limitations of earlier techniques, such as ultrasonic reflectometry, by providing detailed chemical insights, allowing for earlier intervention and more effective strategies to prevent irreversible membrane damage.

Inventor:Victor M. Bright (CU Boulder Paul M. Rady Mechanical Engineering)

Potential Applications: Hardware and Instrumentation, Sensors, Environment and Sustainability