How many plates will be required in a lamella clarifier for the following data?

Question

How many plates will be required in a lamella clarifier for the following data?
Flow: 40 m³/h
Area of plate: 1.2 m²
Rise rate: 1.2 m³/m²/h

Options:

A . 27

B . 25

C . 29

D . 30

Answer: Option C
Answer: (c).29

Was this answer helpful ?

Next Question

More Questions on This Topic :

Question 1. Calculate the flow per plate in a lamella clarifier for the following data? Flow: 20 m³/h Area of plate: 1.2 m....data? Flow: 20 m³/h Area of plate: 1.2 m² Rise rate: 1.2 m³/m²/h

Question 2. What is the angle at which the plates should be inclined in a lamella clarifier?....

Question 3. How many plates will be required in a lamella clarifier for the following data? Flow: 120 m³/h Area of plate: 1.8 ....data? Flow: 120 m³/h Area of plate: 1.8 m² Rise rate: 0.9 m³/m²/h

Question 4. Calculate the Oil load for the following data. Flow rate: 1000 m³/day Oil present: 50 ppm....

Question 5. What is the capacity of the oil skimmer used? Flow: 90 m³/h Oil present: 50 ppm....

Question 6. What is the size of ionic particles present in wastewater?....

Question 7. The smallest particle size requiring removal from the fluid stream is called ______....

Question 8. The suspended particles sink to the bottom during the process.....

Question 9. Which of the following is not a coagulant?....

Question 10. What does DAF stand for?....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0