Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Sep 29, 2024

1.calculate the concentration of micro-organisms in the reactor 2. Calculate the net production of micro-organisms per day A well-mixed wastewater treatment system, without recycle, has

image text in transcribed

1.calculate the concentration of micro-organisms in the reactor 2. Calculate the net production of micro-organisms per day

A well-mixed wastewater treatment system, without recycle, has the following parameters: Reactor volume =9000m3 =3days S0=350mg/l (BOD)S=9.1 mg/l(BOD)b= 0.06 day 1Y= 0.6 Calculate

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Chemical Engineering Design

Authors: R K Sinnott, Gavin Towler

5th Edition

0750685514, 9780750685511

More Books

Students also viewed these Chemical Engineering questions

Question

5. List the three categories used by the Bureau of Labor Statistics to classify everyone in the economy. How does the BLS compute the unemployment rate?

Answered: 1 week ago

Question

★★★★★

Popes Garage had the following accounts and amounts in its financial statements on December 31, 2010. Assume that all balance sheet items reflect account balances at December 31, 2010, and that all...

Answered: 1 week ago

Question

★★★★★

18. To celebrate the removal of travel restrictions, you decide to take a long overseas holiday to the US. You will travel around the US for 202 days. To fund your overseas trip, you decide to invest...

Answered: 1 week ago

Question

★★★★★

Four separate cases involving similar fact situations were consolidated as they presented the same constitutional question. In each case, police officers, detectives, or prosecuting attorney's took a...

Answered: 1 week ago

Question

★★★★★

Using your problem solving and self and social awareness skill and the information you learned about brain plasticity, motivation, and mindset, answer the questions in this case study assignment to...

Answered: 1 week ago

Question

★★★★★

a. Outline one (1) strength and one (1) weakness of using the strategies listed below to identify learner needs. Strategy Strength Weakness i. Use responses provided on the enrolment form to identify...

Answered: 1 week ago

Question

★★★★★

3. The following is a pro forma income statement for Crazy Harry's: Sales Cost of Goods Sold Gross Profit Fixed Expenses Rent Crazy Harry's Pro Forma Income Statement $2,400 Insurance 3,000 Salaries...

Answered: 1 week ago

Question

★★★★★

CVP analysis involves specifying a model of the relations among the prices of products, the volume or level of activity, unit variable costs, total fixed costs, and the sales mix. This model is used...

Answered: 1 week ago

Question

★★★★★

For this homework, assume that you are the newly hired financial analyst at Cascades Mental Health Clinic and you are asked to prepare the requested variance analysis (in Excel) and one page...

Answered: 1 week ago

Question

★★★★★

Which of these seems to be a good idea?

Answered: 1 week ago

Question

★★★★★

How can you be sure that it meets the criteria?

Answered: 1 week ago

Question

★★★★★

What would the person you most admire do?

Answered: 1 week ago

Previous Question Next Question