Chemistry, 25.09.2019 02:30, coopera1744
Afeed stream contains ethanol and water. the stream is fed to a distillation column. there are two products from the distillation column: an overhead product and a bottoms product. both product streams contain ethanol and water. draw and completely label (i. e., identify all variables, using total molar flow rates and mole fractions) the flowchart for this process. your chart should identify a total of 6 variables in three process streams a. b. the feed rate to the column is 480 moles/min and 40 mol% ethanol. it is desired to capture 80% of the incoming ethanol in an overhead product stream that is only 8 mol% water. determine both the molar (moles/min) and mass (kg/min) flowrates of the two product streams as well as their composition (mol%)
Answers: 2
Chemistry, 22.06.2019 09:50, Amandachavez94
Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange
Answers: 1
Chemistry, 22.06.2019 13:30, kassandrarosario1115
How many protons, electrons, and neutrons are in each of the following isotopes? a. zirconium-90 b. palladium-108 c. bromine-81 d. antimony-123
Answers: 1
Chemistry, 23.06.2019 00:00, PineappleDevil889
2-bromo-2-methylbutane undergoes an e1 elimination reaction in the presence of ethanol. in the next reaction only one of the possible products is represented. although the product shown is not the major product of the reaction, notice that there is more than one way it can be produced. complete the mechanism and draw the missing substances.
Answers: 1
Afeed stream contains ethanol and water. the stream is fed to a distillation column. there are two p...
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