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Nanyang Technological University

A High Performance Impedance-based Platform for Evaporation Rate Detection

6.5K Views

•

06:39 min

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October 17th, 2016

DOI :

10.3791/54575-v

October 17th, 2016

•

Wei-Lung Chou¹, Pee-Yew Lee², Cheng-You Chen², Yu-Hsin Lin³, Yung-Sheng Lin⁴

¹Department of Safety, Health and Environmental Engineering, Hungkuang University, ²Institute of Materials Engineering, National Taiwan Ocean University, ³Instrument Technology Research Center, National Applied Research Laboratories, ⁴Department of Chemical Engineering, National United University

Summary

This paper presents an impedance-based apparatus for evaporation rate detection of solutions. It offers clear advantages over a conventional weight loss approach: a fast response, high-sensitivity detection, a small sample requirement, multiple sample measurements, and easy disassembly for cleaning and reuse purposes.

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Impedance based

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Chapters in this video

0:05

Title

1:08

Construction of the Experimental Chip Module

3:37

Measurement of Rate of Evaporation of Hyaluronic Acid

5:12

Results: Determination of Rate of Evaporation of Hyaluronic Acid

6:04

Conclusion

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