Compute the kerosene - water ratio to remove nicotine, Chemistry

Assignment Help:

One step in the preparation of nicotine sulfate from tobacco is the extraction of nicotine from aqueous solution by kerosene.  The table below shows equilibrium data for the distribution of nicotine between water and kerosene. 

2030_Compute the kerosene - water ratio to remove nicotine.png

(A) From the data in the table, calculate  M ≡ Ca /C'afor nicotine in these two solvents.

(B) Compute the kerosene/water ratio necessary to remove 90 % of the nicotine from the aqueous stream in a single equilibrium stage.

(C) The volume of the separator through which this process is flowing is 500 L, and the flow rates of the aqueous and kerosene streams are qI = 65 L/min and qII = 935 L/min. 

Additionally, Kma = 103  cm3 /s for this particular system and flow rate.  Based on the characteristic times for this system, is it appropriate to assume that the separator is an equilibrium stage?


Related Discussions:- Compute the kerosene - water ratio to remove nicotine

Multi step heat energy problems, You have 9.00 grams of H2O at 263.15 Kelvi...

You have 9.00 grams of H2O at 263.15 Kelvin at 1.00 Atm. How many moles of ice do you have

By which cycle form a helium nucleus?, Q) Inside the sun four hydrogen nucl...

Q) Inside the sun four hydrogen nuclei combine to form a helium nucleus by which cycle? Ans) Proton-proton cycle.

Bond-line notation of organic compounds, Bond-line Notation of organic comp...

Bond-line Notation of organic compounds Occasionally, the bonds in between carbon atoms are denoted by lines. For instance, n -hexane has a continuous chain of six carbon atom

Pentaacetate of d- glucose, How do you explain in the absence  of aldehyde ...

How do you explain in the absence  of aldehyde group in the pentaacetate of d- glucose Solution) If we add fehling''s solution to D glucose pentaacetate ,no reaction takes place w

Determine unpaired d-electrons, Which of the following has more unpaired  ...

Which of the following has more unpaired  d-electrons: (1)  Zn +                  (2) Fe 2+                          (3) N 3+                         (4) Cu + An

Electrochemistry, Q. Describe Electrochemistry Electricity (i.e., elect...

Q. Describe Electrochemistry Electricity (i.e., electric current) is a flow of electric charges. In metals, it is the flow of electrons. In electrolytes, it is the mov

Chapter two, has gold a chemical proporties show/

has gold a chemical proporties show/

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd