Engineering, 28.11.2019 04:31 lace64
Acetaldehyde is produced by the dehydration of ethanol according to the reaction: c₂h₅o(v) → ch₃cho(v) +h₂(g)this reaction is carried out in a gas phase continuous adiabatic reactor at steady state. ethanol is fed to the reactor at 400°c. an ethanol conversion of 30% is achieved in the reactor. take a basis of 100 mols/s of ethanol feed to calculate the amount of acetaldehyde produced (mol/s). then, calculate the temperature of the reactor outlet stream (°c).given information: the heat capacity of acetaldehyde (kj/mol °c) vapor can be taken as: cp = 0.05048 + 1.326 × 10ˉ⁴ t - 8.050 × 10ˉ⁸ t^2 + 2.380 × 10ˉ¹¹ t^3 where t is in °c
Answers: 2
Engineering, 03.07.2019 15:10
Two flowing streams of argon gas are adiabatically mixed to form a single flow/stream. one stream is 1.5 kg/s at 400 kpa and 200 c while the second stream is 2kg/s at 500 kpa and 100 ? . it is stated that the exit state of the mixed single flow of argon gas is 150 c and 300 kpa. assuming there is no work output or input during the mixing process, does this process violate either the first or the second law or both? explain and state all your assumptions.
Answers: 1
Engineering, 04.07.2019 18:20
What is the heat treatment of metals? what is the benefit of it? why and how it's useful? answer in details, do not write by hand.
Answers: 3
Engineering, 04.07.2019 18:20
Wiy doeres rere okhn a pump whon working betwon the same pressure range?
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Engineering, 04.07.2019 18:20
Aheavily insulated piston-cylinder device contains 0.02 m3 of steam at 300 kpa and 200 °c. 1.2 mpa. d this process. team is now compressed in a reversible manner to a pressure of etermine the entropy change and the work done on the steam during this process
Answers: 1
Acetaldehyde is produced by the dehydration of ethanol according to the reaction: c₂h₅o(v) → ch₃cho(...
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