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Physics, 26.11.2019 23:31 qxeenjasss

Stripping nicotine from kerosene. a kerosene flow of 100 kg/h contains 1.4 wt % nicotine and is to be stripped with pure water in a countercurrent multistage tower. it is desired to remove 90% of the nicotine. using a water rate of 1.50 times the minimum, determine the number of theoretical stages required. (use the equilibrium data from example 27.4-3.)

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