Awastewater stream is contaminated with 6 weight percent acetic acid and flows into a process at 10,000 kg/hr. prior to release, the level of acetic acid must be reduced to 0.5 weight percent. two solvents are being considered for extraction of the acetic acid: methyl acetate and 1-heptadecanol. the distribution coefficient kd (weight fraction aa in the solvent phase divided by the weight fraction aa in the water phase) for methyl acetate is 1.273. kd for 1-heptadecanol is 0.312. you can assume that both solvents are completely insoluble in water. a)how much of each solvent is required if the extraction is done in a single equilibrium stage? b)which solvent would you choose? provide reasons for your selection.'
Answers: 3
Chemistry, 22.06.2019 02:10, kakesheco4210
What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .
Answers: 3
Chemistry, 22.06.2019 05:30, nuclearfire278
Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease. correct answer for apex - a, its nonpolar end dissolves the grease.
Answers: 1
Awastewater stream is contaminated with 6 weight percent acetic acid and flows into a process at 10,...
Biology, 02.11.2020 16:30
English, 02.11.2020 16:30
Physics, 02.11.2020 16:30
Chemistry, 02.11.2020 16:30