Logo
Home Study Material Contact Search
AI Chat FREE
  1. engineering
  2. civil engineering
  3. a waste water treatment units is proposed to be de

A Waste water treatment units is proposed to be designed for the Wilayat of Sur. Population...

70.2K

Verified Solution

Question

Civil Engineering

A Waste water treatment units is proposed to be designed for theWilayat of Sur. Population of Sur is 200,000 and an average sewagegeneration is 210 liter per capita per day. Design an appropriatewaste water treatment plant using the following given data. Ifneeded assume other necessary data.

Approach channel velocity = 42 m/min, d = 1.5 w Design threeaerated grit chamber Detention time in grit chamber = 3 min Depthof aerated grit chamber = 2.0 m Depth to width ratio in aeratedgrit chamber is 1:1.2 Total depth of primary clarifier = 3 m(Mechanical Sludge removal) Overflow rate = 20 m3/m2.d Detentiontime in the primary clarifier should be greater than 1.5 hoursSecondary clarifier with a depth of water equal to 0.5 times theLength (Mechanical Sludge removal) Detention time in secondaryclarifier = 2 hours

Design (size of the unit) the following units of the treatmentprocess:

Rectangular Bar screen channel, Rectangular Aerated Gritchamber, Six Circular Primary Clarifier, and Six Square SecondarySedimentation tank.

Answer & Explanation Solved by verified expert
4.0 Ratings (511 Votes)
In case of    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Physics
1.2K views

When electromagnetic radiation of wavelength 310 nm fall on the surface of Sodium electrons are...

Calculus
1.2K views

Assume A and B are independent events with P(A) = 0.3 and P(B) = 0.6....

Electrical Engineering
1.2K views

l. what is the difference between a real independent voltage source and an ideal independent voltage...

Statistics
1.2K views

10 points A person trying to gain access to a bank vault must pass through...

Calculus
1.2K views

Tutorial Exercise Find a power series for the function centered at c and determine the...

Calculus
1.2K views

The campus of a college has plans to construct a rectangular parking lot on land...

Accounting
1.2K views

QUESTION 1 (40 MARKS) Rhaenyra is a 24-year-old female who is unmarried. She is a...

Accounting
1.2K views

blem 16-52 (Static) Find Missing Data for Profit Variance Analysis (LO 16-4) |...

Accounting
1.2K views

The XYZ partnership recorded a profit of $540000. a) if the three partners had nothing...

Accounting
1.2K views

A Moving to the next question prevents changes to this answer. Question 27 During the...

Accounting
1.2K views

Crane Company is preparing its manufacturing overhead budget for 2022. Relevant data consist of the...

Accounting
1.2K views

Prepare journal entries to record the above transactions. On January...