An inlet water solution containing 55 wt\% nicotine in water is stripped with a kerosene stream. It Is desired to increase the cencentration of the solute in the extract stream to be 2.72 times that in the raffinate stream. Using the equilibrium chart, estimate the compositions (wt\%) of the product streams if the concentration of the carrler is 30% in the mlxture. Critlque that product compositions obtalned. Use the lever-arm rule. An inlet water solution containing 55 wt\% nicotine in water is stripped with a kerosene stream. It Is desired to increase the cencentration of the solute in the extract stream to be 2.72 times that in the raffinate stream. Using the equilibrium chart, estimate the compositions (wt\%) of the product streams if the concentration of the carrler is 30% in the mlxture. Critlque that product compositions obtalned. Use the lever-arm rule