Engineering, 21.02.2020 00:53 deyii2030
Acetylene is hydrogenated to form ethane. The feed to the reactor contains 1.50 mol H2/mol C2H2.
a. Calculate the stoichiometric reactant ratio (mol H2 react/mol C2H2 react) and the yield ratio (kmol C2H6 formed/kmol H2 react).
b. Determine the limiting reactant and calculate the percentage by which the other reactant is in excess.
c. Calculate the mass feed rate of hydrogen (kg/s) required to produce 4×106 metric tons of ethane per year, assuming that the reaction goes to completion and that the process operates for 24 hours a day, 300 days a year.
d. There is a definite drawback to running with one reactant in excess rather than feeding the reactants in stoichiometric proportion. What is it?
Answers: 3
Engineering, 03.07.2019 14:10
When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point
Answers: 3
Engineering, 04.07.2019 18:10
Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.
Answers: 1
Engineering, 04.07.2019 18:10
Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.
Answers: 2
Engineering, 04.07.2019 18:10
Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented
Answers: 2
Acetylene is hydrogenated to form ethane. The feed to the reactor contains 1.50 mol H2/mol C2H2.
Computers and Technology, 29.06.2019 11:00
Biology, 29.06.2019 11:00
History, 29.06.2019 11:00
English, 29.06.2019 11:00
Social Studies, 29.06.2019 11:00
Mathematics, 29.06.2019 11:00
Advanced Placement (AP), 29.06.2019 11:00
Physics, 29.06.2019 11:00
Mathematics, 29.06.2019 11:00
History, 29.06.2019 11:00
Mathematics, 29.06.2019 11:00
Mathematics, 29.06.2019 11:00