Wax oil sample analysis
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On the sample sheet for paraffin oil sample analysis, can the acid value affect the temperature rise during refining? It has always been around 1.4; this time it dropped to 0.5. After changing the tank, the temperature rise during refinement decreased by 5 degrees. Could there be a connection between these two things? Sulfur, nitrogen content, density, and residual carbon – not much difference!
I got it wrong – it used to be 0.5, but now it’s 1.4!