My Report

Mass Transfer Practice Test 8


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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1. Find the time taken to dry 50% to 40% of moisture (dry basis) if critical moisture content is 30%. If the weight of the wet solid is 5 kg and the product of area and the constant rate is 0.5 kg/min.

2. Settler in the mixer settler is applicable for rapid agitation.

3. Justify that X represents heterogeneity of the solution.
mass-transfer-questions-answers-terinary-equilibrium-diagram-q4

4. Direct dryers are ___________

5. Line mixers are ________

6. Find the representation AB in the batch drying curve.
mass-transfer-questions-answers-drying-rate-drying-q14

7. The point where A and B rich solubility curve merge is known as _________
mass-transfer-questions-answers-terinary-equilibrium-diagram-q6

8. Motivational force in a differential contractor is

9. The extraction compositions in equilibrium are represented by equilateral triangle whose coordinates are known as

10. Packed tower with ________ packing preferable for liquid extraction.


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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