What is the difference between VRDS and RHDS?
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Newcomers, could someone experienced please explain the difference between VRDS and RHDS? Thank you
Since VRDS refers to residue hydrocracking, what process is RHDS then?
VRDS – Hydrodesulfurization of reduced pressure residue (hydrodesulfurization of heavy oil); RHDS (Residue hydrodesulfurization) – Hydrodesulfurization of residue
It’s not from the oil refining industry, but the meanings of the abbreviations are likely as follows: VRDS – vacuum residue desulfurization; RHDS – residue hydrodesulfurization
The answer above is correct: VRDS for desulfurization of reduced pressure residue, RHDS for hydrodesulfurization of residue