Paraffin Separation Vacuum Distillation Column Analysis in Linear Alkyl Benzene (Lab) Chemical Plant Using Chemcad Simulator. Tikrit j. eng. sci. [Internet]. 2009 Mar. 31 [cited 2026 Sep. 10];16(1):15-30. Available from: https://www.tj-es.com/ojs/index.php/tjes/article/view/586