The Tech Inc. Backwash and Chemically Enhanced Backwash (CEB) Testing System is a membrane maintenance and fouling control platform engineered for membrane research, water treatment, and industrial applications. Designed in Vaughan, Canada and manufactured in Chennai, India, this system combines precision engineering with robust construction for reliable laboratory and pilot-scale performance. Tech Inc. is a Saudi Aramco approved vendor specializing in advanced membrane technology and water treatment equipment.
Overview
The Backwash and CEB Testing System is designed for MF/UF membrane maintenance research. Backwash reverses flow direction to dislodge foulants from the membrane surface, while Chemically Enhanced Backwash (CEB) incorporates chemical agents such as NaOCl, citric acid, and NaOH during the backwash cycle for enhanced fouling removal. This system enables researchers to optimize cleaning protocols, study fouling mechanisms, and extend membrane operational lifetime.
Key Features
Automated backwash sequencing with programmable duration, frequency, and pressure
Chemically enhanced backwash (CEB) with chemical dosing control for NaOCl, citric acid, NaOH, and other cleaning agents
Transmembrane pressure (TMP) monitoring before and after backwash cycles
Flux recovery tracking with pre- and post-backwash measurement
Digital data acquisition (DAQ) for logging backwash cycles and cleaning efficiency
Programmable backwash pressure and flow rate control
Chemical dosing pumps with concentration and volume control
Stainless steel and chemical-resistant construction
Compatible with hollow fiber and flat sheet MF/UF membrane modules
Automated data logging for backwash optimization studies
Applications
MF/UF membrane backwash protocol optimization
Chemically enhanced backwash research and development
Drinking water treatment membrane maintenance
Wastewater treatment membrane fouling control
Industrial water recycling membrane maintenance
Membrane fouling mechanism studies
Flux recovery and membrane lifetime extension research
Comparison of physical vs chemical backwash effectiveness
Why Choose Tech Inc.?
Tech Inc. delivers high-performance membrane testing systems designed for researchers who need production-relevant data and reliable operation. Our combination of Canadian engineering precision, Indian manufacturing expertise, and Saudi Aramco approval provides confidence in system performance and data quality for membrane maintenance and fouling research worldwide.
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Recommended Reading
How Do I Perform CIP on My Membrane System?
Membrane Fouling, Scaling, and Cleaning Glossary
How Do I Test RO Membrane Performance in the Lab?