Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The history of urea synthesis is followed by a description of the fundamental thermodynamics underlying urea production. The basic chemistry, side reactions and physical chemistry are summarized, after which the way these fundamentals logically result in a number of constraints to urea production processes is explained. Challenges in urea production process design are highlighted. Finally, using a number of recent urea processes as examples, it is shown how these challenges are addressed in the industrial urea production processes currently offered by the main urea process licensors.
The history of urea synthesis is followed by a description of the fundamental thermodynamics underlying urea production. The basic chemistry, side reactions and physical chemistry are summarized, after which the way these fundamentals logically result in a number of constraints to urea production processes is explained. Challenges in urea production process design are highlighted. Finally, using a number of recent urea processes as examples, it is shown how these challenges are addressed in the industrial urea production processes currently offered by the main urea process licensors.
Urea synthesis
Meessen, Jozef (Autor:in)
Chemie Ingenieur Technik ; 86 ; 2180-2189
01.12.2014
10 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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