Question

How to measure surface tension of oil and water emulsion?

Answer 1

Answer:

The oil/water interfacial tension, sometimes called surface tension, is the force of attraction or repulsion between the surface molecules of oil and water. The SI units for interfacial tension are milliNewtons per meter (mN/m).

Explanation:

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Answer 2

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By measuring the droplet distribution in the emulsion system, we found that the average droplet diameter decreases with the increase in water cut. But, the droplet distribution is the most uniform when the water cut is 50%, which is the transition point of the emulsion...

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