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Solvent Choices for Infrared Testing of Oil and Grease in Water
2013-02-05 11:32:00| Offshore Technology
Water is a very strong absorber in the mid infrared (IR) region where oil is measured. We see the effect of infrared absorbance when a cold bucket of water left in the sun is quite warm by afternoon, due to the absorption of infrared energy as heat.
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Category:Energy and Environment
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