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Casale High Efficiency Trays

Figure 11.6. Urea Casale High Efficiency Trays (HET) (Reproduced by permission ofthe Casale Group)... Figure 11.6. Urea Casale High Efficiency Trays (HET) (Reproduced by permission ofthe Casale Group)...
Description Urea is formed from CO (18) and NH3 (19) in the HP loop (1) in a reactor (2) fitted with Casale-Dente high-efficiency trays. The urea solution (3) from the reactor (2), which still contains unreacted NH3 and CO2, is first treated in a stripper (4), operating at the same pressure as the reactor, heated with steam and using CO (18) as stripping agents to recover most of the unreacted NH3 and CO. ... [Pg.273]

Urea Casale SA Urea Ammonia (NH ) and carbon dioxide (CO ) The Casale split flow loop process is an improved CO stripping process. It produces urea from NH and CO by applying Casale s highly efficient full condenser, Casale-Dente high-efficiency trays and Casale high-efficiency hydrolyzer used in the process condensate treatment unit. 4 NA... [Pg.302]

See other pages where Casale High Efficiency Trays is mentioned: [Pg.276]    [Pg.1051]    [Pg.276]    [Pg.1051]    [Pg.273]   
See also in sourсe #XX -- [ Pg.276 ]

See also in sourсe #XX -- [ Pg.1051 ]



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