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Alfa Laval Packinox for pyrolysis gasoline hydrogenation0 pages
نسخه متنی
"
Standard combined feed/effluent heat exchanger
Alfa Laval Packinox for pyrolysis gasoline hydrogenation
Alfa Laval Packinox’s Standard Combined Feed/Effluent Heat
Exchanger for cracked gasoline hydrogenation units has
proved to be a financially – and environmentally – advantageous
solution for this application.
The example below shows how an aromatic gasoline hydrogenation
unit (fig. 1) retrofitted with a single Alfa Laval
Packinox Standard Combined Feed/Effluent Heat Exchanger
in 1995 (fig. 2) was able to replace three tubular heat
exchangers used to pre-heat the feed and H2.
Aromatic
gasoline
Aromatic
gasoline
Alfa Laval
Packinox
heat exchanger
fig. 1
fig. 2
