UOP 969 PDF

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Permanganate Fading for Acetic Acid

Published by Publication Date Number of Pages
UOP 01/01/2000 3
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UOP 969 – Permanganate Fading for Acetic Acid

This qualitative method is for determining the fading of a permanganate solution when it is added to concentrated acetic acid. It is a measure of the impurities in acetic acid that are oxidized by potassium permanganate. Permanganate fading indicates the presence of reducing compounds, in particular aldehydes, at the ppm level. This method is applicable to samples from the Acetica acetic acid process.

Product Details

Published:
01/01/2000
Number of Pages:
3
File Size:
1 file , 130 KB