Extra Education
← All Mass Transfer questions
1

In a single stage extraction process, 10 kg of pure solvent S (containing no solute A) is mixed with 30 kg of feed F containing A at a mass fraction xf = 0.2. The mixture splits into an extract phase E and a raffinate phase R containing A at xB = 0.5 and xR = 0.05 respectively. The total mass of the extract phase is (in Kg)

Correct Answer: 8.89

Make the most of this question

This page focuses on one Mass Transfer question from Engineering. After checking the answer, return to the topic list to practice more or run a timed set.

← More Mass Transfer MCQsAll Engineering topicsMock test hub
Mass Transfer MCQ: In a single stage extraction process, 10 kg of pure solvent S (containing no solute A) is mixed with 30 kg of feed F containing A at a mass fraction xf = 0.2. The mixture splits into an extract phase E and a raffinate phase R containing A at xB = 0.5 and xR = 0.05 respectively. The total mass of the extract phase is (in Kg) | Extra Education