Technology Unit

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High Pressure Separator
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ENI EST
Short Name
HP Separator
Description

The Reactor Effluent is separated in a hot High Pressure Separator into a Vapour Phase and a Liquid Phase.

The Vapour Phase from the Separator is cooled in a High Pressure Gas Loop in order to condensate the Liquid Products (mainly Naphtha and Diesel Cuts).

The Slurry Stream is sent to the Topping and Vacuum Columns System.

Source: G. Bellussi et al., Hydroconversion of heavy residues in slurry reactors: Developments and perspectives, J. Catal. (2013),

Link
http://dx.doi.org/10.1016/j.jcat.2013.07.002
System Info

Updated by
UserPic  Kokel, Nicolas
Updated
2/23/2023 6:12 PM
Added
2/23/2023 6:09 PM
  Image
https://www.eni.com/assets/documents/eng/company/brochure/2014/eni_EST_esecutivo.pdf ENI EST Simplified Process Flow Diagram