The conditions where molten metal undergo dendritic solidification needs to be explained. Concept introduction: Solidification is defined as the change of phase of matter that results in the production of a solid. In solidification, the liquid is converted into a solid when its temperature is below its freezing point. Solidification of materials varies as per their thermal properties. Butane has a very high freezing point.

Question

Graphically+Material balance 2500 kg/hr of (20-80) nicotine water solution is to be extracted with benzene containing 0.5% nicotine in the 1st and 2nd stages while the 3rd stage is free of nicotine. Cross-current operation is used with different amounts of solvent for each stages 2000kg/hr in the 1st stage, 2300 kg/hr in the 2nd stage, 2600 kg/hr in the 3rd, determine:- a- The final raffinate concentration and % extraction. b- b-The minimum amount of solvent required for counter-current operation if the minimum concentration will be reduced to 5% in the outlet raffinate. Equilibrium data Wt % Nicotine in water 0 4 16 25 Wt % Nicotine in benzene 0 4 21 30

Answer 1

Question

Chapter 9, Problem 9.34P

Interpretation Introduction

Interpretation:

The conditions where molten metal undergo dendritic solidification needs to be explained.

Concept introduction:

Solidification is defined as the change of phase of matter that results in the production of a solid. In solidification, the liquid is converted into a solid when its temperature is below its freezing point. Solidification of materials varies as per their thermal properties. Butane has a very high freezing point.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Students have asked these similar questions

Graphically+Material balance 2500 kg/hr of (20-80) nicotine water solution is to be extracted with benzene containing 0.5% nicotine in the 1st and 2nd stages while the 3rd stage is free of nicotine. Cross-current operation is used with different amounts of solvent for each stages 2000kg/hr in the 1st stage, 2300 kg/hr in the 2nd stage, 2600 kg/hr in the 3rd, determine:- a- The final raffinate concentration and % extraction. b- b-The minimum amount of solvent required for counter-current operation if the minimum concentration will be reduced to 5% in the outlet raffinate. Equilibrium data Wt % Nicotine in water 0 4 16 25 Wt % Nicotine in benzene 0 4 21 30

"Please, the answer must be documented from a book, experience, or accurate information without using artificial intelligence." This simple program will count up from zero to 9 and then loop back to the start. Segment pin A Arduino Pin 6 B 5 C 2 D 3 E F G NORIYAH DP 4 7 18 18 NIV 9

A thin uniform rod of mass m and length 2r rests in a smooth hemispherical bowl of radius r. A moment M = mgr horizontal plane. is applied to the rod. Assume that the bowl is fixed and its rim is in the HINT: It will help you to find the length l of that portion of the rod that remains outside the bowl. M 2r Ꮎ a) How many degrees of freedom does this system have? b) Write an equation for the virtual work in terms of the angle 0 and the motion of the center of mass (TF) c) Derive an equation for the variation in the position of the center of mass (i.e., Sŕƒ) a. HINT: Use the center of the bowl as the coordinate system origin for the problem. d) In the case of no applied moment (i.e., M = 0), derive an equation that can be used to solve for the equilibrium angle of the rod. DO NOT solve the equation e) In the case of an applied moment (i.e., M: = mgr 4 -) derive an equation that can be used to solve for the equilibrium angle of the rod. DO NOT solve the equation. f) Can the angle 0 and…