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I applied via Newspaper Ad and was interviewed before May 2021. There was 1 interview round.
PONA test is a method used to analyze the composition of crude oil by separating it into four components: paraffins, olefins, naphthenes, and aromatics.
PONA stands for Paraffins, Olefins, Naphthenes, and Aromatics.
The test involves separating the crude oil into these four components to determine their individual concentrations.
It helps in understanding the quality and properties of the crude oil, which is important for...
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