A fully automatic system for acid-base coulometric titrations
1990
Automatic System for Acid-Base Titrations
Sample size: 13
publication
Evidence: high
Author Information
Author(s): A. Cladera, A. Caro, J. M. Estela, V. Cerd/t
Primary Institution: University of the Balearic Islands
Hypothesis
The study aims to develop a fully automatic system for acid-base titrations using electrogeneration of ions.
Conclusion
The developed system allows for fully automated acid-base titrations with high sensitivity and low maintenance costs.
Supporting Evidence
- The system can analyze various samples including environmental and nutritional substances.
- It demonstrated good agreement with traditional analytical methods.
- The system is constructed from commercially available parts, making it inexpensive.
Takeaway
This study created a machine that can mix liquids to find out how acidic or basic they are without needing a person to help.
Methodology
The system uses a computer to control the titration process, allowing up to 13 samples to be analyzed sequentially with minimal human intervention.
Limitations
The system may face challenges with samples that can carbonate when exposed to air.
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