Etherification Process Flowsheets & Simulations
Explore 2 validated, solved Etherification simulation flowsheets in MaximaLabs — real components: methanol, dimethyl_ether, water, 2_methyl_1_butene, tame, n_pentane. Open any one directly in your browser.
Solved via: PENG-ROBINSON.
DME synthesis via reactive distillation
Methanol dehydrates to dimethyl ether over the reactive stages of a column — reaction and separation in one shell, pulling DME overhead while unconverted methanol and water leave the bottoms (Peng-Robinson EoS avoids the missing UNIFAC group-decomposition for ethers that blocks this under an activity-coefficient package).
4 unit ops • PENG-ROBINSON
19 0
View & openTAME synthesis via reactive distillation
Tert-Amyl Methyl Ether (TAME) is etherified from a cracked C5 cut's reactive isoamylenes (2-methyl-1-butene / 2-methyl-2-butene) and methanol over the reactive stages of a column, pulling unreacted light C5s overhead while methanol-free TAME leaves the bottoms — reaction and separation in one shell, the same reactive-distillation pattern as the DME etherification example. Luyben, Ind. Eng. Chem. Res. 2005, 44, 5715.
5 unit ops • PENG-ROBINSON
17 0
View & open