השוואת שיטות

	מודל CSTR (Continuous Stirred-Tank Reactor)	זיקוק ריאקטיבי
תחום	פיזיקה יישומית	פיזיקה יישומית
משפחה	Process / pipeline	Process / pipeline
שנת המקור	1962	1995
הוגה השיטה	Octave Levenspiel	Klaus Sundmacher
סוג	Mathematical model for continuous flow reactor	Integrated reaction-separation process model
מקור מכונן	Levenspiel, O. (1999). Chemical Reaction Engineering (3rd ed.). John Wiley & Sons. ISBN: 978-0-471-25424-9	Sundmacher, K., & Kienle, A. (2003). Reactive Distillation: Status and Future Directions. Wiley-VCH. ISBN: 978-3-527-30623-9
כינויים	ideal mixed reactor, back-mix reactor, CSTR	integrated distillation-reaction, reactive column, reaction with separation
קשורות	3	4
תקציר	The CSTR (Continuous Stirred-Tank Reactor) model describes the behavior of an ideal mixed reactor where fresh feed is continuously added, products are withdrawn, and contents are kept uniform by vigorous stirring. This fundamental model, formalized by Octave Levenspiel in the 1960s, is widely used to design and scale batch and continuous processes. Despite its simplicity, it captures essential dynamics of industrial reactors and is the baseline for process control and optimization.	Reactive distillation couples reaction and separation in a single column, where reactants are separated from products continuously while simultaneously undergoing reaction on catalytic trays. Pioneered in the 1990s by Klaus Sundmacher and others, this process intensification technique dramatically reduces capital cost, energy consumption, and environmental impact for suitable reactions. It is now industrially proven for esterification, hydration, and transesterification processes.