In case of a desorber (stripper), the (A) Operating line always lies above the equilibrium curve (B) Operating line always lies below the equilibrium curve

In case of a desorber (stripper), the
(A) Operating line always lies above the equilibrium curve
(B) Operating line always lies below the equilibrium curve
by

1 Answer

Answer :

(B) Operating line always lies below the equilibrium curve
by

Related questions

Pick out the wrong statement. (A) The operating line always lies above the equilibrium solubility curve in case of a single component absorber (B) The operating line always lies below the equilibrium solubility curve in case of a single component stripper (C) The operating pressure in solvent extraction system should be below vapor pressures of all components (D) The solubility of a particular gas in ideal solution in any solvent is always the same

Description : Pick out the wrong statement. (A) The operating line always lies above the equilibrium solubility curve in case of a single component absorber (B) The operating line always lies below the equilibrium ... (D) The solubility of a particular gas in ideal solution in any solvent is always the same

Last Answer : (C) The operating pressure in solvent extraction system should be below vapor pressures of all components

For stripping of a gas in a counter current stripper, the operating line (A) Lies above the equilibrium curve (B) Lies below the equilibrium curve (C) Can lie above or below the equilibrium curve (D) Is always parallel to the equilibrium curve

Description : For stripping of a gas in a counter current stripper, the operating line (A) Lies above the equilibrium curve (B) Lies below the equilibrium curve (C) Can lie above or below the equilibrium curve (D) Is always parallel to the equilibrium curve

Last Answer : (C) Can lie above or below the equilibrium curve

Pick out the wrong statement: (A) Absorption factor is constant, when the equilibrium and operating lines are straight (B) In case of a stripper, the equilibrium curve is always below the operating line (C) In case of an absorber, the operating line is always above the equilibrium curve (D) In the absorption of low solubility gases, the liquid film is the controlling resistance

Description : Pick out the wrong statement: (A) Absorption factor is constant, when the equilibrium and operating lines are straight (B) In case of a stripper, the equilibrium curve is always below ... (D) In the absorption of low solubility gases, the liquid film is the controlling resistance

Last Answer : (B) In case of a stripper, the equilibrium curve is always below the operating line

In case of an absorber, the operating (A) Line always lies above the equilibrium curve (B) Line always lies below the equilibrium curve (C) Line can be either above or below the equilibrium curve (D) Velocity is more than the loading velocity

Description : In case of an absorber, the operating (A) Line always lies above the equilibrium curve (B) Line always lies below the equilibrium curve (C) Line can be either above or below the equilibrium curve (D) Velocity is more than the loading velocity

Last Answer : (A) Line always lies above the equilibrium curve

Absorption factor method is used to calculate the number of ideal stages, when (A) Operating line lies above the equilibrium line (B) Operating line lies below the equilibrium line (C) Both operating and equilibrium lines are parallel (D) Pressure drop in the column is very high

Description : Absorption factor method is used to calculate the number of ideal stages, when (A) Operating line lies above the equilibrium line (B) Operating line lies below the equilibrium line (C) Both operating and equilibrium lines are parallel (D) Pressure drop in the column is very high

Last Answer : (C) Both operating and equilibrium lines are parallel

HETP is numerically equal to HTU, only when the operating line (A) Lies below the equilibrium line (B) Lies above the equilibrium line (C) And equilibrium lines are parallel (D) Is far from the equilibrium line

Description : HETP is numerically equal to HTU, only when the operating line (A) Lies below the equilibrium line (B) Lies above the equilibrium line (C) And equilibrium lines are parallel (D) Is far from the equilibrium line

Last Answer : (C) And equilibrium lines are parallel

‘L/mG’ is the expression for (A) Absorption factor (B) Brinkman number (C) Slope of operating line in absorber (D) Slope of operating line in stripper

Description : ‘L/mG’ is the expression for (A) Absorption factor (B) Brinkman number (C) Slope of operating line in absorber (D) Slope of operating line in stripper

Last Answer : (A) Absorption factor

Out of two equilibrium curves, first one lies above the diagonal and the second lies below the diagonal in the x-y plot. It means that separation by distillation is(A) Not possible in the second case unless vacuum is applied(B) Not possible in the second case unless high pressure is applied(C) More readily done in the second case compared to first one(D) None of these

Description : Out of two equilibrium curves, first one lies above the diagonal and the second lies below the diagonal in the x-y plot. It means that separation by distillation is (A) Not possible in the second ... (C) More readily done in the second case compared to first one (D) None of these

Last Answer : (C) More readily done in the second case compared to first one

The minimum liquid rate to be used in an absorber corresponds to an operating line (A) Of slope = 1 (B) Of slope = 0.1 (C) Tangential to the equilibrium curve (D) None of these

Description : The minimum liquid rate to be used in an absorber corresponds to an operating line (A) Of slope = 1 (B) Of slope = 0.1 (C) Tangential to the equilibrium curve (D) None of these

Last Answer : (C) Tangential to the equilibrium curve

For water-ethanol system, the minimum reflux ratio (A) Is computed from the slope of the upper operating line that is tangent to the equilibrium curve (B) Is computed from the intercept of the operating line (C) Cannot be computed (D) Is the optimum reflux ratio

Description : For water-ethanol system, the minimum reflux ratio (A) Is computed from the slope of the upper operating line that is tangent to the equilibrium curve (B) Is computed from the intercept of the operating line (C) Cannot be computed (D) Is the optimum reflux ratio

Last Answer : (A) Is computed from the slope of the upper operating line that is tangent to the equilibrium curve

Select the correct statement. (A) A contour is not necessarily a closed curve. B) A contour represents a ridge line if the concave side of lower value contour lies towards the higher value contour (C) Two contours of different elevations do not cross each other except in case of an overhanging cliff (D) All of the above statements are correct

Description : Select the correct statement. (A) A contour is not necessarily a closed curve. B) A contour represents a ridge line if the concave side of lower value contour lies towards the higher value contour ... each other except in case of an overhanging cliff (D) All of the above statements are correct

Last Answer : (C) Two contours of different elevations do not cross each other except in case of an overhanging clif

Pick out the wrong statement (A) Co-current absorbers are usually used, when the gas to be dissolved in the liquid is a pure substance (B) In case of gas absorption, HETP is equal to HTU, when both the operating line & the equilibrium lines are parallel (C) Hatta number is important in case of gas absorption with chemical reaction (D) In actual practice, absorption is an endothermic process, while stripping is an exothermic process

Description : Pick out the wrong statement (A) Co-current absorbers are usually used, when the gas to be dissolved in the liquid is a pure substance (B) In case of gas absorption, HETP is ... reaction (D) In actual practice, absorption is an endothermic process, while stripping is an exothermic process

Last Answer : (D) In actual practice, absorption is an endothermic process, while stripping is an exothermic process

06. A body floating in a liquid is said to be not in equilibrium if its metacentre lies below its centre of gravity. A) Agree B) Disagree

Description : 06. A body floating in a liquid is said to be not in equilibrium if its metacentre lies below its centre of gravity. A) Agree B) Disagree

Last Answer : A

A submerged body is said to be in a stable equilibrium, if its centre of gravity __________ the centre of buoyancy. (A) Coincides with (B) Lies below (C) Lies above (D) None of these

Description : A submerged body is said to be in a stable equilibrium, if its centre of gravity __________ the centre of buoyancy. (A) Coincides with (B) Lies below (C) Lies above (D) None of these

Last Answer : Answer: Option B

A body floating in a liquid is said to be in neutral equilibrium, if its metacentre (A) Coincides with its centre of gravity (B) Lies above its centre of gravityC) Lies below its centre of gravity (D) Lies between the centre of buoyancy and centre of gravity

Description : A body floating in a liquid is said to be in neutral equilibrium, if its metacentre (A) Coincides with its centre of gravity (B) Lies above its centre of gravity C) Lies below its centre of gravity (D) Lies between the centre of buoyancy and centre of gravity

Last Answer : Answer: Option A

In short run a monopolistic competition firm will be in equilibrium where (a) MR = curve intersect SMC curve from above (b) MR curve intersect SMC curve from below (c) MC = AR ; (d) MR curve intersect SMC from below and P is equal to or more than AVC

Description : In short run a monopolistic competition firm will be in equilibrium where (a) MR = curve intersect SMC curve from above (b) MR curve intersect SMC curve from below (c) MC = AR ; (d) MR curve intersect SMC from below and P is equal to or more than AVC

Last Answer : ; (d) MR curve intersect SMC from below and P is equal to or more than AVC

In case of absorption, both the operating and equilibrium lines will be straight for (A) Isothermal operation (B) Dilute solutions (C) Dilute solutions and isothermal operation (D) None of these

Description : In case of absorption, both the operating and equilibrium lines will be straight for (A) Isothermal operation (B) Dilute solutions (C) Dilute solutions and isothermal operation (D) None of these

Last Answer : (C) Dilute solutions and isothermal operation

Pick out the wrong statement: (A) Change in barometric pressure does not affect the relative humidity (B) In case of a packed tower, the operating velocity is about half of the flooding velocity, generally (C) 'Elution' means the desorption of the adsorbed solute by a solvent (D) The equilibrium moisture content of the solid can be reduced by increasing the absolute humidity

Description : Pick out the wrong statement: (A) Change in barometric pressure does not affect the relative humidity (B) In case of a packed tower, the operating velocity is about half of the ... (D) The equilibrium moisture content of the solid can be reduced by increasing the absolute humidity

Last Answer : (D) The equilibrium moisture content of the solid can be reduced by increasing the absolute humidity

A floating/submerged body is always stable, if its centre of gravity (A) Lies above its centre of buoyancy (B) And centre of buoyancy coincide (C) Lies below its centre of buoyancy (D) Lies above its metacentre

Description : A floating/submerged body is always stable, if its centre of gravity (A) Lies above its centre of buoyancy (B) And centre of buoyancy coincide (C) Lies below its centre of buoyancy (D) Lies above its metacentre

Last Answer : (C) Lies below its centre of buoyancy

For an absorber, both equilibrium and operating line will be straight for (A) Concentrated solution and non-isothermal operation (B) Dilute solution and non-isothermal operation (C) Dilute solution and isothermal operation (D) Concentrated solution and isothermal operation

Description : For an absorber, both equilibrium and operating line will be straight for (A) Concentrated solution and non-isothermal operation (B) Dilute solution and non-isothermal operation (C) Dilute solution and isothermal operation (D) Concentrated solution and isothermal operation

Last Answer : (C) Dilute solution and isothermal operation

H2S is being absorbed in a gas absorber unit. The height of the transfer unit based on the overall mass transfer coefficient on the gas side is 0.4 m. The equilibrium data is given by, y = 1.5 x. The bulk concentration of H2S has to be reduced from 0.05 to 0.001 mole fraction in the gas side. The height of the tower (in metres) corresponding to an operating line given by, y = 5x + 0.001 is (A) 2.0 (B) 1.56 (C) 1.0

Description : H2S is being absorbed in a gas absorber unit. The height of the transfer unit based on the overall mass transfer coefficient on the gas side is 0.4 m. The equilibrium data is given by, y = 1.5 x. The bulk concentration of H2S ... by, y = 5x + 0.001 is (A) 2.0 (B) 1.56 (C) 1.0

Last Answer : (A) 2.0

At the point of equilibrium, the slopes of indifference curve and budget line are (a) different (b) equal (c) not measurable (d) increasing

Description : At the point of equilibrium, the slopes of indifference curve and budget line are (a) different (b) equal (c) not measurable (d) increasing

Last Answer : (b) equal

The curve of metacentre for a floating body __________ the curve of buoyancy. (A) Is always below (B) Is the evolute of (C) Intersects at right angle (D) Is tangential to

Description : The curve of metacentre for a floating body __________ the curve of buoyancy. (A) Is always below (B) Is the evolute of (C) Intersects at right angle (D) Is tangential to

Last Answer : (B) Is the evolute of

Should I tell people that I'm a stripper? Why or why not?

Description : Should I tell people that I'm a stripper? Why or why not?

Last Answer : No. Secrets destroy intimacy with all you keep them from. If you really feel okay about your choice to strip then you have nothing to hide. Lying is never good, especially right out of the gate ... job that doesn't involve sexually exploiting yourself for a few bucks. You're better than that right?

How much money would it require for you to be a stripper?

Description : How much money would it require for you to be a stripper?

Last Answer : I should qualify this. You’re relatively young, don’t do well in school, and just don’t care about how seedy it is.

10 coats of old paint on metal pillars - options: chemical stripper, sander or heat gun?

Description : 10 coats of old paint on metal pillars - options: chemical stripper, sander or heat gun?

Last Answer : Probably all three…... and then call in the specialists tidy up the mess you made.

Would you date a stripper/exotic dancer ?

Description : Would you date a stripper/exotic dancer ?

Last Answer : Sure, it;s just their job, its not who they are.

If a stripper gets breast implants can she write it off on her taxes as a business expense?

Description : If a stripper gets breast implants can she write it off on her taxes as a business expense?

Last Answer : I doubt it.

If you were a stripper/poledancer, what song would you strip/dance to?

Description : If you were a stripper/poledancer, what song would you strip/dance to?

Last Answer : I think me poledancing would cause hysteria as well as nausea, but I’ve always thought She Rides by Danzig and You Can Leave Your Hat On by Joe Cocker were the 2 absolute best songs for it.

Would anyone here date a stripper?

Description : Would anyone here date a stripper?

Last Answer : answer:I did and at first it was fun. So i thought i could handle it. The more I got into her the more it bothered me. It got to the point were she had to make a decision…me or stripping. Its a slippery slope my friend

Looking for customer reviews for Glass Science Glass Scrub Auto Glass Stripper repair oakland in Anchorage, AK?

Description : Looking for customer reviews for Glass Science Glass Scrub Auto Glass Stripper repair oakland in Anchorage, AK?

Last Answer : According to several sites the reviews of this companies are pretty mixed when it comes to services and lateness.

How do you get a stripper license in Florida?

Description : How do you get a stripper license in Florida?

Last Answer : I would suggest you go to a stripper bar and ask. I am sure there is something better you can do with your life than strip for men.

The nurse auscultates the apex beat at which of the following anatomical locations? a) Fifth intercostal space, midclavicular line The left ventricle is responsible for the apex beat or the point of maximum impulse, which is normally palpable in the left midclavicular line of the chest wall at the fifth intercostal space. b) Mid-sternum The right ventricle lies anteriorly, just beneath the sternum. c) 2” to the left of the lower end of the sternum Use of inches to identify the location of the apex beat is inappropriate based upon variations in human anatomy. d) 1” to the left of the xiphoid process Auscultation below and to the left of the xiphoid process will detect gastrointestinal sounds, but not the apex beat of the heart.

Description : The nurse auscultates the apex beat at which of the following anatomical locations? a) Fifth intercostal space, midclavicular line The left ventricle is responsible for the apex beat or the point of ... of the xiphoid process will detect gastrointestinal sounds, but not the apex beat of the heart.

Last Answer : a) Fifth intercostal space, midclavicular line The left ventricle is responsible for the apex beat or the point of maximum impulse, which is normally palpable in the left midclavicular line of the chest wall at the fifth intercostal space.

The point of the form (a, – a) always lies on the line -Maths 9th

Description : The point of the form (a, – a) always lies on the line -Maths 9th

Last Answer : (d) Taking option (d), x + y = a + (-a) = a – a = 0 [since, give point is of the form (a, -a)] Hence, the point (a, – a) always lies on the line x + y = 0.

The point of the form (a, – a) always lies on the line -Maths 9th

Description : The point of the form (a, – a) always lies on the line -Maths 9th

Last Answer : (d) Taking option (d), x + y = a + (-a) = a – a = 0 [since, give point is of the form (a, -a)] Hence, the point (a, – a) always lies on the line x + y = 0.

For a monopoly firm the MR Curve (a) Overlaps AR curve ; (b) Is above the AR curve ; (c) Lies half way between AR curve and the Y axis ; (d) Is same as AR curve

Description : For a monopoly firm the MR Curve (a) Overlaps AR curve ; (b) Is above the AR curve ; (c) Lies half way between AR curve and the Y axis ; (d) Is same as AR curve

Last Answer : (c) Lies half way between AR curve and the Y axis ;

Which of the following statement(s) is/are correct with reference to curve generation? I. Hermite curves are generated using the concepts of interpolation. II. Bezier curves are generated using the concepts of approximation. III. The Bezier curves lies entirely within the convex hull of its control points. IV. The degree of Bezier curve does not depend on the number of control points. (A) I, II and IV only (B) II and III only (C) I and II only (D) I, II and III only

Description : Which of the following statement(s) is/are correct with reference to curve generation? I. Hermite curves are generated using the concepts of interpolation. II. Bezier curves are generated using the concepts of approximation. III. The ... (B) II and III only (C) I and II only (D) I, II and III only

Last Answer : (D) I, II and III only

In a packed absorption tower, if the equilibrium and operating lines are both straight lines, then the ratio, HETP/HTUOG __________ the absorption factor. (A) Increases with increase in (B) Is one at unity value of (C) Both (A) and (B) (D) Neither (A) nor (B)

Description : In a packed absorption tower, if the equilibrium and operating lines are both straight lines, then the ratio, HETP/HTUOG __________ the absorption factor. (A) Increases with increase in (B) Is one at unity value of (C) Both (A) and (B) (D) Neither (A) nor (B)

Last Answer : (C) Both (A) and (B)

In a packed tower, the value of HETP equals HTUOG, when the equilibrium and the operating lines are (where, HETP = height equivalent to a theoretical plate HTUOG = overall gas phase height of a transfer unit). (A) Straight (B) Parallel (C) Both (A) & (B) (D) Neither (A) nor (B

Description : In a packed tower, the value of HETP equals HTUOG, when the equilibrium and the operating lines are (where, HETP = height equivalent to a theoretical plate HTUOG = overall gas phase height of a transfer unit). (A) Straight (B) Parallel (C) Both (A) & (B) (D) Neither (A) nor (B

Last Answer : (C) Both (A) & (B)

If the overall efficiency and Murphree plate efficiency are equal, then both the equilibrium and operating lines are: (A) Straight (B) Parallel (C) Both (A) & (B) (D) Neither (A) nor (B)

Description : If the overall efficiency and Murphree plate efficiency are equal, then both the equilibrium and operating lines are: (A) Straight (B) Parallel (C) Both (A) & (B) (D) Neither (A) nor (B)

Last Answer : (C) Both (A) & (B)

In case of binary distillation, increasing the reflux ratio above optimum does not result in the increase of (A) Area between operating line and 45° diagonal x-y diagram (B) Condenser and reboiler surfaces (C) Tower cross-section (D) None of these

Description : In case of binary distillation, increasing the reflux ratio above optimum does not result in the increase of (A) Area between operating line and 45° diagonal x-y diagram (B) Condenser and reboiler surfaces (C) Tower cross-section (D) None of these

Last Answer : (A) Area between operating line and 45° diagonal x-y diagram

Which of the following occurs when labour productivity rises? (1) The equilibrium nominal wage falls. (2) The equilibrium quantity of labour falls. (3) Competitive firms will be induced to use more capital (4) The labour demand curve shifts to the right

Description : Which of the following occurs when labour productivity rises? (1) The equilibrium nominal wage falls. (2) The equilibrium quantity of labour falls. (3) Competitive firms will be induced to use more capital (4) The labour demand curve shifts to the right

Last Answer : (4) The labour demand curve shifts to the right Explanation: As labour productivity increases, the production function shifts up and simultaneously the labor demand curve shifts out and right. At ... , the production function shifts up and simultaneously the labor demand curve shifts out and right.

Other things remaining the same, when a consumer's income increases, his equilibrium point moves to A.A higher indifference curve B.To the left-hand side on the same indifference curve C.Remains unchanged on the same indifference curve D.A lower indifference curve

Description : Other things remaining the same, when a consumer's income increases, his equilibrium point moves to A.A higher indifference curve B.To the left-hand side on the same indifference curve C.Remains unchanged on the same indifference curve D.A lower indifference curve

Last Answer : A.A higher indifference curve

When cost of production is zero, monopoly equilibrium will be established at a level where elasticity of demand curve is : (a) Greater than one (b) Equal to one (c) Less than one (d) Infinity

Description : When cost of production is zero, monopoly equilibrium will be established at a level where elasticity of demand curve is : (a) Greater than one (b) Equal to one (c) Less than one (d) Infinity

Last Answer : Equal to one

A shift outward in supply curve will result in equilibrium price (a) increasing and quantity increasing ; (b) increasing and quantity decreasing ; (c) decreasing and quantity increasing ; (d) decreasing and quantity decreasing

Description : A shift outward in supply curve will result in equilibrium price (a) increasing and quantity increasing ; (b) increasing and quantity decreasing ; (c) decreasing and quantity increasing ; (d) decreasing and quantity decreasing

Last Answer : (c) decreasing and quantity increasing ;

In a market economy equilibrium price is reached at (a) Point of interaction of aggregate demand and aggregate supply curve; (b) At the top of demand curve ; (c) Midpoint of demand curve ; (d) Midpoint of supply curve

Description : In a market economy equilibrium price is reached at (a) Point of interaction of aggregate demand and aggregate supply curve; (b) At the top of demand curve ; (c) Midpoint of demand curve ; (d) Midpoint of supply curve

Last Answer : (a) Point of interaction of aggregate demand and aggregate supply curve;

Equilibrium state is achieved at (a) The peak point of supply curve ; (b) The bottom point of demand curve; (c) The inflection point of demand curve ; (d) The intersection of demand and supply curve

Description : Equilibrium state is achieved at (a) The peak point of supply curve ; (b) The bottom point of demand curve; (c) The inflection point of demand curve ; (d) The intersection of demand and supply curve

Last Answer : (d) The intersection of demand and supply curve

The individual demand and supply curve of a product are Dx = 12-2px, Sx=3+5px, where Px stand for price and Dx and Sc respectively stands for quantity demanded and quantity supplie(d) If there are 5000 consumers and 1000 suppliers for the product under question. What will be the equilibrium price (a) `4 ; (b) `5 ; (c) `3 ; (d) `4.5

Description : The individual demand and supply curve of a product are Dx = 12-2px, Sx=3+5px, where Px stand for price and Dx and Sc respectively stands for quantity demanded and quantity supplie(d) If there are 5000 consumers and 1000 suppliers ... be the equilibrium price (a) `4 ; (b) `5 ; (c) `3 ; (d) `4.5

Last Answer : ; (c) `3 ;

Equilibrium state is achieved at ………………… (a) The peak point of supply curve ; (b) The bottom point of demand curve (c) The inflation point of demand curve ; (d) The intersection of demand and supply curve

Description : Equilibrium state is achieved at ………………… (a) The peak point of supply curve ; (b) The bottom point of demand curve (c) The inflation point of demand curve ; (d) The intersection of demand and supply curve

Last Answer : (d) The intersection of demand and supply curve