subject

Engineering, 08.04.2021 16:00 bribaby74

Sand filters in a rapid sand filtration plant must be designed to achieve a maximum hydraulic loading rate of 5 gal min-1 ft-2 . For a water production rate of 500,000 gallons per day, determine the dimensions of filtration facilities. There should be a minimum of four filters in parallel for reliability. Use a square tank configuration with a filter media (sand) depth of 24 inches. Allow a head space of 5 feet above the sand media

ansver

Answers: 2

Show answers

Another question on Engineering

question

Engineering, 04.07.2019 18:10

During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false

Answers: 2

question

Engineering, 04.07.2019 18:10

An ideal otto cycle with air as the working fluid has a compression ratio of 8. the minimum and maximum temperatures in the cycle are 300 k and 1340 k. use constant specific heats at room temperature to determine (a) the amount of heat transferred to the air during the heat- addition kj/kg, (b) the thermal efficiency, and (c) the thermal efficiency of a carnot cycle ope limits. process, in rating between the same temperature

Answers: 2

question

Engineering, 04.07.2019 18:20

For a gate width of 2 m into the paper, determine the force required to hold the gate abc at its location.

Answers: 1

question

Engineering, 04.07.2019 18:20

Wiy doeres rere okhn a pump whon working betwon the same pressure range?

Answers: 2

You know the right answer?

Sand filters in a rapid sand filtration plant must be designed to achieve a maximum hydraulic loadin...

Questions

question

Chemistry, 28.05.2021 20:40

Qualitatively explain the effect of changing concentration of Cu2+ on voltage using your experimental observations and the Keq values below. (No calcu...

question

Mathematics, 28.05.2021 20:40

A state park uses a histogram to record the heights of various trees. Suppose three of the trees increase in height from 66 inches to 79 inches over a...

question

Biology, 28.05.2021 20:40

Heres 15 points The following diagram represents processes and products in the carbon cycle. In this diagram of the carbon cycle, Location A is the p...

question

Mathematics, 28.05.2021 20:40

Find value of a if x-a is a factor of x³-ax²+2x+a-1...

question

Business, 28.05.2021 20:40

Because other firms are willing to pay to advertise with them, suppliers of nonrival private goods often modify their products to take on the qualitie...

question

Computers and Technology, 28.05.2021 20:40

With Azure Active Directory join, what does the user need to provide in order to be automatically joined to Azure AD and enrolled in a mobile device m...

question

Mathematics, 28.05.2021 20:40

To play a game, a number cube with sides numbered 1 through 6 is rolled and a fair coin is flipped. What is the size of the sample space....

question

Mathematics, 28.05.2021 20:40

1. What is the distance from the hazard buoy Pto the southern landmark L2? this formula : d^ 2 =(DL2)^ 2 +(PD)^ 2 , where dis the distance from P to ,...

question

Chemistry, 28.05.2021 20:40

You have been hired by Acme Fireworks to create a new line of fireworks. You need a 2.5M solution of HCl to make your prototype. To what volume must 2...

question

English, 28.05.2021 20:40

Read the following excerpt from Levitt and Dubner’s Freakonomics. In the real world, Feldman learned to settle for less than 95 percent. He came to co...

question

Mathematics, 28.05.2021 20:40

You stand 25 m from the base of a tree and the angle of elevation from the ground to the top of the tree is 48 degrees. How tall is the tree?...

question

Mathematics, 28.05.2021 20:40

When FBLA-PBL was first founded in 1937, it was originally for

question

Biology, 28.05.2021 20:40

Which statement is correct? Meiosis and mitosis produces plant and bacteria cells Mitosis produces plant cells and meiosis produces bacteria ce...

question

History, 28.05.2021 20:40

What two major advancements came out of the explosion on board Apollo 1? (Select all that apply) inclusion of solar cells to power the lunar module

question

Chemistry, 28.05.2021 20:40

What is the kinetic energy of a 0.4 kg football being thrown at 35 m/s?

question

World Languages, 28.05.2021 20:40

In this lesson, you heard about several students who developed their Voices by pursuing their passions, seeking relevance, or accessing autonomy. Sele...

question

Mathematics, 28.05.2021 20:40

The probability of obtaining a difference in proportions that gives rise to a test statistic__the__is equal to the p-value if there is no difference...

question

English, 28.05.2021 20:40

There is a base word “inside” the underlined word realization in the passage. This base word helps you understand the meaning of the word as a whole....

question

Mathematics, 28.05.2021 20:40

You realize that, despite what you expected, the soda actually tastes different depending on which flavor you choose first, second, etc. With this in...

question

Mathematics, 28.05.2021 20:40

A set of cloth napkins was originally priced at $4.99, but Zack waited to buy it until it was 45% off. If he paid 15% sales tax on the sale price, how...

More questions: Engineering Another questions

Questions on the website: 13722359