Minimum Energy for the four-product Kaibel-column
نویسنده
چکیده
For a four-component feed, Kaibel (1987) proposed a single dividing wall column (DWC) with two side-streams. We will show that an analytic minimal energy expression for the Kaibel-arrangement is straightforward to deduce based on the methods presented by Halvorsen (2001). The expression is very similar to the expression for the 3-product Petlyuk column. Minimum energy for the generalized nproduct Petlyuk arrangement is given in Halvorsen (2001), Halvorsen and Skogestad (2003). Halvorsen introduced the Vmin-diagram, and this tool is also suited to illustrate the performance of a Kaibel column.
منابع مشابه
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