A gravity settling collector is to be used to remove particulate matter having a diameter of 100 micrometers and a density of 1.5 g/cm3. What is the maximum gas velocity that can be used if the chamber is 10m long and 2m high, and the desired collection efficiency is to be not less than 90 percent?

A gravity settling collector is to be used to remove particulate matter having a diameter of 100 micrometers and a density of 1.5 g/cm3. What is the maximum gas velocity that can be used if the chamber is 10m long and 2m high, and the desired collection efficiency is to be not less than 90 percent?

Solid Waste Engineering

3rd Edition

ISBN:9781305635203

Author:Worrell, William A.

Publisher:Worrell, William A.

Chapter2: Municipal Solid Waste Characteristics And Quantities

Section: Chapter Questions

Problem 2.3P

See similar textbooks

Related questions

Q: A bolted connection shown is bolted with a A-325 bolts with an allowable shearing stress of 207 MPa.…

Q: derive the formulas for midspan deflection for propped cantilever support conditions

Q: Each column strength interaction graph has a set of curves for a given size column. Each different…

A: The objective of the question is to understand what each different curve in a column strength…

Q: Determine the maximum displacement of the beam measured upward.. 4

Q: (5) Determine the slope at A and the vertical displacement at B. Use the method of virtual work. EI…

Q: PROBLEM 12.2: Design the slab (Panel C) assuming that the floor carries a uniform dead load of…

Q: Please show your complete solution. Thank you! In cantilever truss shown, compute the force in…

Q: The number of units that must be produced is determined to be

A: Given thatfixed cost = $30000 per year,variable cost is $60 per unit,variable cost decreases by $5…

Q: I need detailed explanation to solve the exercise below. There are some formulas and hints, I also…

A: L = 20 m B = 460mm

Q: The water pressure that can be supplied to a building from a municipal street connection is 68 psi.…

A: Given:Pressure supplied by municipal street connection is 68 psiPressure required at top floor is 25…

Q: determine the Concrete Shear Force and Critical Spacing of Stirrups to be adopted by the entire grid…

Q: A wood with an sg=0.0233 has length and width equal to 1m. A man 60kg places the wood at a pool. a)…

Q: Problem 2 The table shows reported accidents for a 10-mile highway section of the Diosdado Macapagal…

Q: The 2.5 m x 3.5 m rectangular spread footing placed at a depth of 1.5 m supports a vertical load of…

A: To find:Factor of safety

Q: 600 mm 50 mm d 20 mm 800 mm 30 kN B

Q: c) Figure 3 presents a profile of clay soil on a site selected for the construction of a 5- soils,…

Q: A force of 550 N is applied as shown in the figure.Determine: a. The force reactions generated on…

A: Given:Required:Force and moment reaction at O

Q: b) centroid location of the transformed section in the vertical direction. Enter your answer in mm…

A: The objective of the question is to find the centroid location of the transformed section in the…

Q: A standard penetration test is carried out in sand where the efficiency of the hammer ₁ 50%. If the…

A: nH = 50%N = 20 = 18.08 kN/m3 nB = 1ns = 1nR = 0.95

Q: method of analysis of statically indeterminate structures by the force method please use FORCE…

Q: There are 30 ticket vending machines to service an hourly passenger demand of 8,750. How quickly…

Q: 1. Determine the moment of inertia about the horizontal centroidal x-x axis for the area shown in…

Q: calculate the distance of boat P from T

Q: Q1) Draw the shear and moment diagrams for the beam shown at the below, using the method of…

A: Given:Required:Shear force and bending moment diagram

Q: -1. Determine whether the W14 x 34 beam shown in Figure 11-43 is adequate for flexural rupture and…

A: Beam size: W 14 x 34Steel grade: 50 (ASTM A992)To find:Check the adequacy against flexural rupture…

Q: 200 KN F чт 1-Draw the Shear Force Diagram? 2-Draw the Bending Moment Diagram? B 150KN

A: The frame is shown in the above figure. We have to find out the followings: Shear force…

Q: 3.19 Solve for BC, CH, and FH. 2m IK 2.5m 2.5m 3KN 2.5m D will 2KH

Q: Determine the gage pressure at A in the given open-type manometer. Water 2 A 0.7 1.6 Hg

Q: The representative curves of the applied stress versus the number of cycles for different metals are…

A: From the given graph it can be clearly seen that the fatigue strength of steel is greater than the…

Q: Q4-11/ An agricultural farm is cultivated by crops. The available data are: dR=1.8 (m), A = 50…

A: Agriculture area (A) = 50 ha. Depth of root zone (dR) = 1.8m Water content at permanent welting…

Q: Intensity (cm/hr) 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0 0 0.2 0.4 0.6 Time (hr) 0.8 1

Q: Consider the beam and loading shown. Assume that the flexural rigidity El of the beam is constant.…

Q: The schematic diagram shown below represents a rock core with total length of core bit and the…

Q: QUESTION 4 The column in Fig. 4 is constructed from high-strength concrete and six steel reinforcing…

Q: A main pipe distributing water has a diameter of 158 mm and is distributed into three outlets. The…

Q: Match the term with its definition. phase ✓ interval ✓ cycle ✓ring ✓barrier A. the time given to…

A: Given terminologies ( phase, interval, cycle, ring and barrier) are associated with the traffic…

Q: A beam whose moment of inertia is 0.0036 m4 at portion CB and E = 220 GPa is subjected to a load of…

Q: How many ticket vending machines will be needed if the hourly passenger demand is expected to be…

A: Hourly passenger demand is expected= 8750 passengertakes each passenger 8 secondsfine no. of ticket…

Q: -12/Compute the flow rate of irrigation water Q to

Q: For the subsoil conditions shown in Fig. and effective stress diagrams upto a depth of 8 m. Neglect…

A: Solution: Unit weight of the partially saturated sand above the water table

Q: Referring to Figure below. it shows the section of a Barrage. The various dimensions and levels are…

Q: RING 1 RING 2 $1 MAJOR STREET $2 11 сл 46 YPI BARRIERI Phase Number = Protected Movement $3 MINOR…

A: Introduction A phase pair is defined as the pair that contains two phases within the same ring and…

Q: 8 kips are applied to a 3x8 10-foot column; these are calculated using the governing load…

Q: The 4 northbound lanes of a rural freeway segment have 13 ft lane widths. There is no lateral…

Q: In a compound curve, the line connecting the P.I. at point V and the P.C.C. is an angle bisector. AV…

A: AV = 270mBV= 90mstationing of A = 6 + 421 stationing of B is 6 + 721To find:-a.Compute the radius of…

Q: A segment of rural freeway is being designed for a FFS of 65 mph using 11 ft lanes in a mountainous…

A: The given data is shown below:

Q: The structural engineering design section within the engineering department of a regional electrical…

Q: 7-55. Draw the shear and moment diagrams for the compound beam. The beam is pin connected at E and…

Q: An angle with staggered fasteners in each leg is shown in Figure. A36 steel is used, and holes are…

A: A36 steelDiameter of bolt (db) = 22 mmDiameter of hole (d) = 22+2 = 24 mmThickness of angle bar (t)…

Q: What is the minimum water depth in a very wide channel with longitudinal slope of S=0.005 and mean…

Concept explainers

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?

Question

A gravity settling collector is to be used to remove particulate matter having a diameter of 100 micrometers and a density of 1.5 g/cm³. What is the maximum gas velocity that can be used if the chamber is 10m long and 2m high, and the desired collection efficiency is to be not less than 90 percent?

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Introduction

VIEW

Step 2: Velocity of carrier gar

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 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, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

A settling chamber is to be used to collect particles with a density of 1200 kg/m3 from an air stream at 1.013 bars and 350 degrees kelvin. The volume flow rate is 2 m3/s. The overall chamber is 2.5m high, 3m wide. (a) What is the value of Re for the gas flow (b) How long a chamber is required for 85 percent removal efficiency of 60 micrometers diameter particles
Determine the minimum dimension of a particle that can be completely removed from a settling chamber, if the rate of overflow is 30 m3/d/m2. Take specific gravity of particle equal to 2.65 and the dynamic viscosity equal to 1 x 10-5 Ns /m2.
For a fixed gas flow rate and drift velocity, calculate the ratio of plate areas for two precipitators—one at 90% efficiency and the other at 99% efficiency,
A settling chamber is to be used to collect particles of 50 micrometers diameter and 1400 kg/m3 density from a stream of air 1 atm and 300 degree kelvin with a volume flow rate of 2.5 m3/s. The overall chamber is 2m high, 4m wide and will have 25 trays including the bottom surface. Assuming laminar flow (a) How long is the chamber for 100 percent removal efficiency (b) What is the collection efficiency for particle sizes of 40, 30, 20 and 10 micrometers using the length found in part a
A water treatment plant has asedimentation basin of depth 3 m, width5 m, and length 40m. The water inflowWrate is 500 m^3/h. Find the removal fractionof particles having a settling velocityof 1.0 m/h. (Consider the particle density as 2650kg/m^3 and liquid density as 991 kg/m^3)
At a landfill site, leachate accumulated over a clay liner contains a chlorite concentration of 1,000 mg/L. What would be the chlorite concentration at a depth of 3 m after 100 years of molecular diffusion? Given: D*=1.015 x 10-9 m2/s
A smooth concrete pipe with a 1.5 ft diameter carries carbon tetrachloride at 20 C from a tank to a facility 1 mile away, where it discharges into the air. The pipe begins in the tank 3 feet below the surface and descends on a 1:100 (vertical: horizontal) slope. Determine the flow rate, assuming minor losses are negligible.
It is anticipated that the filtration rate should increase with time.True or False?
The influent suspended solids concentration to a primary settling (clarifier) tank is 300 mg/L. The average flow rate is 0.037 m3/s. If the suspended solids removal efficiency is 65 percent, how many kilograms of suspended solids are removed in the primary settling tank each day?
You are evaluating the performance of a settling basin within a drinking water treatment plant. (a) What is the terminal settling velocity of a particle with a specific gravity of 1.4 and a diameter of 0.010 mm in 20 ̊C water?(b) Would particles of the size in part a be completely removes in a settling basin with a width of 10.0 , a depth of 3.00 m, a length of 30.0 m, and a flow rate of 7,500 m3/d? Answer yes or no, and prove with calculations. (c) What is the smallest diameter particle (in micrometers) of specific gravity 1.4 that would be removed in the sedimentation basin described in part b?
A settling tank (32 m long, 2.1 m across and 1.6 m deep) is used to clarify water containing particles with a diameter of 120 µm. The density of the particles is 2.5 g/cm3 and the dynamic viscosity of water is 1.3 x 10-2 g/cm.sec. What is the maximum flow rate that can be allowed to make sure all the particles settle in the tank?
A wastewater treatment plant will receive a flow of 30,000 m3/day. The plant has a 3.6 m deep circular primary clarifier with a surface overflow rate of 60.0 m3/m2-day.a. Calculate the surface area (m2), diameter (m), volume (m3), and hydraulic retention time of the primary clarifier.b. How long will it take a 1.0 mm particle with a density of 1500 kg/m3to settle in the primary clarifier? show all work