Thermodynamic analysis of multicomponent distillation columns: identifying optimal feed conditions
نویسندگان
چکیده
منابع مشابه
New Method for Designing Distillation Columns of Multicomponent Mixtures
This paper presents a series of calculation procedures for computer design of ternary distillation columns overcoming the iterative equilibrium calculations necessary in these kind of problems and, thus, reducing the calculation time. The proposed procedures include interpolation and intersection methods to solve the equilibrium equations and the mass and energy balances. The calculation progra...
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Multicomponent-distillation calculation methods are classified as rating or design methods. A few rating methods are widely used but none of the design methods has found general acceptance. Recently, a few design methods have been proposed using the stage-tostage calculations and starting from one of the ends of the column, but they require tedious calculations. We present here a simple design ...
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ژورنال
عنوان ژورنال: Brazilian Journal of Chemical Engineering
سال: 2000
ISSN: 0104-6632
DOI: 10.1590/s0104-66322000000400038