Analysis of crude oil C/H ratio
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May I ask about the testing method for the C/H ratio in crude oil? What’s the general approach? ?
The C/H ratio in crude oil is calculated using the amounts of water and carbon dioxide produced by combustion and cooling. It’s not very meaningful to conduct this analysis.
It doesn’t hold much significance for atmospheric and vacuum distillation
The C/H ratio in crude oil is not determined directly; instead, the H/C atomic ratio is typically used. First, the carbon and hydrogen contents in the crude oil are analyzed, and then the value H/C/12 is calculated.