Please solve it in 1 hour b)(1)Differentiate between the mass flow and funnel flow patterns of powderflow in a hopper during discharge.(ii)A rathole may occur during the discharge of powder from a silo. Illustratea rathole and explain how it occurs.(ii)Explain how particle size affects the flowability of powders.

In bulk solid storage discussions, the terms hopper, bin, and silo are often used interchangeably.…

(i) Differentiate between the mass flow and funnel flow patterns of powder flow in a hopper during discharge. A rathole may occur during the discharge of powder from a silo. Illustrate a rathole and explain how it occurs. (ii) (ii) Explain how particle size affects the flowability of powders.

(i) Differentiate between the mass flow and funnel flow patterns of powder flow in a hopper during discharge. A rathole may occur during the discharge of powder from a silo. Illustrate a rathole and explain how it occurs. (ii) (ii) Explain how particle size affects the flowability of powders.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: What is this molecule ?

A: To solve this problem we have to name the given molecule .

Q: A typical person has an average heart rate of 71.0 beats/min calculate the given questions. How many…

A: It is given that a person has an average heart rate of 71.0 beats/min and the beats a person have in…

Q: 3. Elektron bergerak dalam daerah di antara 2 plat paralel dengan kecepatan 1.88 x 107 m/s dan…

A: The objective of the question is to find the magnitude of the magnetic field that will allow an…

Q: B. Calculate the following information. USE THE FACTOR-LABEL METHOD TO DO YOUR CALCULATIONS!!! 1. A…

A: The density of a solution is calculated by the formula: Density=MassVolume Note: Since you have…

Q: A lens (f-number) has following measurements: diameter is 5.4 cm and focal length is 17.6 cm.…

A: The objective of this question is to calculate the speed of a lens given its diameter and focal…

Q: Consider a gas sample with an initial pressure of 481 torr and a volume of 15.1 L. What is the…

Q: You are checking the accuracy of a volumetric flask marked 10.00 mL . To calculate the volume of…

A: The mathematical equation of confidence interval is - CI = x¯ ± z × sn ------…

Q: Compute 4.659 × 10ª – 2.14 × 10ª. Round the answer appropriately. Express your answer as an integer…

A: We have to compute given equation .

Q: Convert 15 ns to ms

Q: Calculate the reduced mass of NaCl. The relative mass (amu) of Na and Cl are 22.98977 and 34.96885,…

Q: Convert 1335 mm Hg to Pa

A: Millimeters of mercury is a non-SI unit of Pressure. The symbol for millimeters of mercury is…

Q: How long (in minutes) would it take someone driving 31 m/s to travel 55 miles?

Q: What is the mass of an object that has 20 N of force and acceleration of 4 m/s2

A: According to Newton's second law of motion, F = m a F is the force m = mass a = acceleration.

Q: A jogger runs a mile in 13 minutes. Calculate this speed in meters/sec. (1 mile = 1.609 km) m/sec…

A: Given : Distance travelled by jogger = 1 mile Time taken = 13 mins

Q: If given a value plot along the y axis: 1. Find given value along y axis. 2. From this point, trace…

A: To determine the length of fence for a cost of $275, we would use this given graph between length of…

Q: At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 8…

A: According to given question,

Q: A high-‐speed chase captured on a surveillance camera showed the suspect…

A: Given: distance = 41.2 ft time = 0.546 s Speed limit = 25 mph

Q: Thanks so much! I however cannot arrive at the same answer! Is there a chance you could please show…

A: We have to elaborate the calculation part.

Q: Rank the following from 1 = fastest EAS to 4 = slowest EAS.

Q: 10. Convert 52 ps into ms.

Q: YOU ARE WRONG. YOU MADE ME GET IT WRONG TOO. JUST QUIT

A: Dalton's law of partial pressure states that the total pressure of a gas is equal to the sum of the…

Q: A tire pressure gauge reads 33.0 pounds per square inch . How many kPa is this? Remember that…

A: Given, 33.0 Psi Convert to = _____KPa ?

Q: Convert 554 cm2 to in2

A: 1 inch = 2.54 cm Or, 1 cm = (1/2.54) in

Q: 3x < 3 or 4x + 6 < -3 and write the solution in 4 Solve interval notation.

Q: If a 0.50-kg block initially at rest on a frictionless, horizontal surface is acted upon by a force…

A: The given: The force on the block(F)=2.8 N. The distance travelled by the block, (S)=3.3 m. The mass…

Q: Time(s) [X3] (mole/L) 0 0.600 200 0.458 400 0.362 600 0.281 800 0.204 1000 0.175 1200…

A: Given data: The values of concentration of X3 mole/L is given at different time intervals, The…

Q: Please convert 24.1 x106 seconds to years. Thanks

A: The conversion factor for seconds and hours units is,1 h = 3600 sThe conversion factor for hours and…

Q: 3.9 X 1014 sec = years

Q: carbon dioxide, ammonia, krypton, neon Enter formulas in the boxes below: 1 = slowest, 4 = fastest

Q: Set up the problem below and calculate the number of days that are equivalent to exactly 23040…

Q: Two perfume aerosols are being tested. The goal is to see which one travels from one end of the room…

Q: Please show how you solved each. I need to see and understand the calculations. I am so frustrated.

A: Trail 1 : Since mass of Epsom salt used = Mass of beaker with epsom salt - Mass of beaker => Mass…

Q: In all volumetric glassware (e.g., pipet, buret, volumetric flasks, graduated cylinder, etc.), it is…

A: The meniscus is an upward or a downward curve of the liquid molecules formed due to the phenomenon…

Q: What is the answer in ML?

A: Volume can be converted in mL using conversion factor .

Q: 4. Determine the pre-exponential factor A from the intercept of your graph.

A: From previous solved question we have to just compare the equations to get pre exponential factor A

Q: Suppose I would like to determine how long I have to travel to get from my home to my office on…

A: • The values provided in the question are:- i) Distance from home to parking spot in office, d1…

Q: 2) For a separate job, you are asked to assemble a number of tricycles by attaching wheels to the…

A: No. Of complete frames=70 No.of rear wheels=123 No. Of front wheels=74 For 1 complete tricycle, no.…

Q: 14.98+27,340+87.7593

A: Firstly, dd the small values i.e 87.7593 and 14.8, followed by adding 27,340

Q: Your doctor prescribed eye drops for you to treat a certain condition. You obtain the eye drop…

Q: A sulfur dioxide gas sample has a volume of 212.25 mL at 229797 pascals and 88.99°F. Calculate the…

A: Given: Volume = 212.25 mL = 0.21225 L Pressure = 229797 pascal = 2.2679 atm Temperature = 88.99 oF =…

Concept explainers

Group 15 elements

The elements of group 15 are phosphorus, nitrogen, bismuth antimony, and arsenic. The most abundant element which is present in the air is nitrogen and the percentage of nitrogen present in the air is 78%. In the free state, the elemental nitrogen is present as diatomic gas (N2). In the organic matter obtained from plants and animals, phosphorus is the dominant element present. In nucleic acids, phosphate groups are present. Phosphates are also found in teeth and bones. The other elements arsenic, bismuth, and antimony are found as sulfides. Arsenopyrite, bismuth glance, and stibnite are examples of sulfides of arsenic, bismuth, and antimony respectively.

Question

Please solve it in 1 hour

b)
(1)
Differentiate between the mass flow and funnel flow patterns of powder
flow in a hopper during discharge.
(ii)
A rathole may occur during the discharge of powder from a silo. Illustrate
a rathole and explain how it occurs.
(ii)
Explain how particle size affects the flowability of powders.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Must use dimensional analysis
Step 2: Identify the dimensions of the quantities involved The second step is to identify the dimensions of the quantities involved in the problem. For example, if the problem involves distance, time, and velocity, the dimensions of these quantities would be length, time, and length/time, respectively. Step 3: Check if the units cancel out The third step is to check if the units cancel out. To do this, multiply the quantities together and check if the units cancel out, leaving only the desired unit. For example, if you are trying to find the velocity of an object and you know its distance and time, you can multiply distance by time to get velocity. If the units cancel out, you have a physically meaningful result. Step 4: Check if the result makes sense, to do this compare the units of the result with what you would expect based on the Robles statement. Using the step hints above, answer the question. You do not have to solve. Just imagine that you're teaching a friend how…
Convert 175,000,000 dam3 to km3
Answer correctly for temperature and the significant digits please
Determine the domain and range of the graph. y 10 -5 5 -5 10 5 10 X
A runner wants to run 3.9 miles. She knows her running pace is 4.5 km/hr. How many minutes will it take her? USE DIMENSIONAL ANALYSIS
Explain in reasoning how you would teach him to determine if his dimensional analysis is answers "make sense".
Solve for x:x/7=21
5. Given the density of a substance of 2 g/cm3. Solve for its specific gravity in water.
11. Convert 3,333 km³ into mi³.
what is the average time of these 4 times? 2:min 46sec 2min 52sec 3min 37sec 3min 54sec
Please answer both questions?