product of ethanol + ethylene oxide (H+ solvent) will yield?
product of ethanol + ethylene oxide (H+ solvent) will yield?
Homework Answers
Problem 4.78 Ethylene Oxide Production Ethylene oxide is produced by the catalytic oxidation of ethylene 2C2Н4...
Problem 4.78 Ethylene Oxide Production Ethylene oxide is produced by the catalytic oxidation of ethylene 2C2Н4 + 02 - 2C,Ндо An undesired competing reaction is the combustion of ethylene C2H43022CO22H20 The feed to the reactor (not the fresh feed to the process) consists of 3.00 moles of ethylene per mole of oxygen The single-pass conversion the reactor products. ethylene to either ethylene oxide or carbon dioxide is 20.0 %, and for every 100.0 moles of ethylene consumed in the reactor,...
Ethanol can be produced commercially by the hydration of ethylene: Some of the product is converted...
Ethanol can be produced commercially by the hydration of ethylene: Some of the product is converted to diethyl ether in the side reaction The feed to the reactor contains ethylene,steam and an inertas. A sample reactor effuent gas is analyzed and found to contain 43.3 mol% ethylene, 2.5% ethanol, 0.14% ether, 9.3% inert and the balance water. (a) Take as a basis of 100 mol of the effluent gas, draw and label a flowchart, and do a degree-of-freedom analysis based...
16. The gas ethane, C2H4, reacts with oxygen gas to form ethylene oxide, C2H40, according to...
16. The gas ethane, C2H4, reacts with oxygen gas to form ethylene oxide, C2H40, according to the unbalanced equation: C2H2() + O2(e) → C2H4O(8) a. What is the theoretical yield if ethylene oxide from 120.0g of ethane? b. If 180.Og of ethylene oxide is obtained from 120.0g of ethane, what is the percent yield? h ydrogen
1. Ethanol is produced by the hydration of ethylene. Some of the ethanol product is converted...
1. Ethanol is produced by the hydration of ethylene. Some of the ethanol product is converted in an undesired side reaction to diethyl ether and water. C2H4 (g) + H20 (1) → C2H5OH (1) 2 C2H5OH (1) → (C2H5)20 (1) + H20 (1) The feeds to the reactor are ethylene gas and liquid water, each @ 25°C, 1 atm. A sample of the reactor effluent is analyzed and found to be 15°C and contain 43.3 mol% ethylene (g), 2.5% ethanol...
The gas ethane, C2H4, reacts with oxygen gas to form ethylene oxide, C2H4O, according to the...
The gas ethane, C2H4, reacts with oxygen gas to form ethylene oxide, C2H4O, according to the unbalanced equation: C2H2(g) + O2(g) → C2H4O(g) What is the theoretical yield if ethylene oxide from 120.0g of ethane? If 180.0g of ethylene oxide is obtained from 120.0g of ethane, what is the percent yield?
Ethylene oxide is produced by the catalytic oxidation of ethylene. The feed into the reactor contains...
Ethylene oxide is produced by the catalytic oxidation of ethylene. The feed into the reactor contains 1700 g/min ethylene and 3700 moles/min air. 2C2H4+O2 --> 2C2H4O a) What is the limiting reactant? b) What is the extent of reaction if only 81% of the limiting reactant is converted to the product? c) What is the molar composition of the product stream?
Synthetically produced ethanol is an important industrial commodity used for various purposes including: as a solvent...
Synthetically produced ethanol is an important industrial commodity used for various purposes including: as a solvent (especially for substances intended for human contact or consumption); in coatings, inks, and personal-care products; for sterilization; and as a fuel. Although a great deal of attention has been given to the production of ethanol by fermentation of sugars, industrial ethanol is a petrochemical synthesized by the hydrolysis of ethylene: CzH4 (9) + H20 (v) = C2H5OH (V) Some of the product is converted...
Synthetically produced ethanol is an important industrial commodity used for various purposes including: as a solvent...
Synthetically produced ethanol is an important industrial commodity used for various purposes including: as a solvent (especially for substances intended for human contact or consumption); in coatings, inks, and personal-care products; for sterilization; and as a fuel. Although a great deal of attention has been given to the production of ethanol by fermentation of sugars, industrial ethanol is a petrochemical synthesized by the hydrolysis of ethylene: C2H4 (9) + H20 (v) = C2H5OH (v) Some of the product is converted...
a) Draw mechanism/product for aldol reaction: NaOet ethanol (solvent) c) Final product if result is protonated...
a) Draw mechanism/product for aldol reaction: NaOet ethanol (solvent) c) Final product if result is protonated with mild acid in an ice bath. d) Final product(s) it result is Awarmed) with excess H₃O+
Ethylene oxide is produced by the catalytic oxidation of ethylene: C2H4 (g) + 1/2 O2 (g)...
Ethylene oxide is produced by the catalytic oxidation of ethylene: C2H4 (g) + 1/2 O2 (g) --> C2H4O (g) An undesired competing reaction is the combustion of ethylene to CO2. The feed to a reactor contains 2 mol C2H4/mol O2. The conversion and yield in the reactor are respectively 25% and 0.70 mol C2H4O produced/mol C2H4 consumed. A multiple-unit process separates the reactor outlet stream components: C2H4 and O2 are recycled to the reactor, C2H4O is sold, and CO2 and...
Problem 4.78 Ethylene Oxide Production Ethylene oxide is produced by the catalytic oxidation of ethylene 2C2Н4 + 02 - 2C,Ндо An undesired competing reaction is the combustion of ethylene C2H43022CO22H20 The feed to the reactor (not the fresh feed to the process) consists of 3.00 moles of ethylene per mole of oxygen The single-pass conversion the reactor products. ethylene to either ethylene oxide or carbon dioxide is 20.0 %, and for every 100.0 moles of ethylene consumed in the reactor,...
Ethanol can be produced commercially by the hydration of ethylene: Some of the product is converted to diethyl ether in the side reaction The feed to the reactor contains ethylene,steam and an inertas. A sample reactor effuent gas is analyzed and found to contain 43.3 mol% ethylene, 2.5% ethanol, 0.14% ether, 9.3% inert and the balance water. (a) Take as a basis of 100 mol of the effluent gas, draw and label a flowchart, and do a degree-of-freedom analysis based...
16. The gas ethane, C2H4, reacts with oxygen gas to form ethylene oxide, C2H40, according to the unbalanced equation: C2H2() + O2(e) → C2H4O(8) a. What is the theoretical yield if ethylene oxide from 120.0g of ethane? b. If 180.Og of ethylene oxide is obtained from 120.0g of ethane, what is the percent yield? h ydrogen
1. Ethanol is produced by the hydration of ethylene. Some of the ethanol product is converted in an undesired side reaction to diethyl ether and water. C2H4 (g) + H20 (1) → C2H5OH (1) 2 C2H5OH (1) → (C2H5)20 (1) + H20 (1) The feeds to the reactor are ethylene gas and liquid water, each @ 25°C, 1 atm. A sample of the reactor effluent is analyzed and found to be 15°C and contain 43.3 mol% ethylene (g), 2.5% ethanol...
Synthetically produced ethanol is an important industrial commodity used for various purposes including: as a solvent (especially for substances intended for human contact or consumption); in coatings, inks, and personal-care products; for sterilization; and as a fuel. Although a great deal of attention has been given to the production of ethanol by fermentation of sugars, industrial ethanol is a petrochemical synthesized by the hydrolysis of ethylene: CzH4 (9) + H20 (v) = C2H5OH (V) Some of the product is converted...
Synthetically produced ethanol is an important industrial commodity used for various purposes including: as a solvent (especially for substances intended for human contact or consumption); in coatings, inks, and personal-care products; for sterilization; and as a fuel. Although a great deal of attention has been given to the production of ethanol by fermentation of sugars, industrial ethanol is a petrochemical synthesized by the hydrolysis of ethylene: C2H4 (9) + H20 (v) = C2H5OH (v) Some of the product is converted...
a) Draw mechanism/product for aldol reaction: NaOet ethanol (solvent) c) Final product if result is protonated with mild acid in an ice bath. d) Final product(s) it result is Awarmed) with excess H₃O+
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