CEDT Equipment ( SURPASS Anton Paar )
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| Instrument |
Electrokinetic Analyzer |
| Manufacture |
ANTON PAAR AUSTRIA |
| Model |
SURPASS |
| Purpose of Instrument |
- Use the SurPASS electrokinetic analyzer in surface analysis to investigate the zeta potential of macroscopic solids based on a streaming potential and streaming current measurement. The zeta potential is related to the surface charge at a solid/liquid interface and is a powerful indicator for the surface chemistry (pH titration) and liquid phase adsorption processes. SurPASS helps you to understand and improve surface properties and to develop new specialized materials.
- The zeta potential enables us to :-
- understand surface chemistry
- optimize surface modification
- control membrane fouling
- There are different type of application that can be done using this instrument :-
- Membranes and filters
- Polymers and composites
- Semiconductors
- Biomaterials
- Synthetic and natural fibers and textiles
- Cosmetics and surfactants
- Mineral powders
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