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Parastillation columns

On October 8, 2020, Posted by , In News, With No Comments

The energy consumption of distillation columns can be reduced by dividing the vapor phase inside the column in different partitions. This technique is known as parastillation. In parastillation, the vapor flow is divided into at least two upward and parallel streams in the bottom of the column. These streams make…

Divided-Wall Columns (DWC)

On September 14, 2020, Posted by , In News,Sem categoria, With No Comments

Distillation columns is one of the most energy intensive equipment in chemical and petroleum industries. The separation of ternary mixtures usually is accomplished by the classical sequence of two distillation columns. Interestingly, according to Ling e Luyben (2009), the Divided-Wall Columns (DWC) can reduce the energy costs in up to…

New installation packages now available

On August 27, 2020, Posted by , In News, With No Comments

New installation packages for Windows as well as Linux are now available. These packages are free for academic or personal use. Check this link to download.