Compute the flow rates of the two discharge stream

Assignment Help Chemistry

Reference no: EM13188050

A muddy creek (flow = 11.0 m^3/s and mud content = 700 mg/L) flows into a clean river (flow= 99m^3/s and mud content = 5 mg/L). Note: 1000L = 1 m^3

a) What is the mud concentration of the combined stream (mg/L)?

b) A settling basin is built to seperate out most of the mud from the creek before it flows into the river. When the settling basin is operating at steady state, it discharged two stream - a "clean" one to the river and a "dirty" one to a disposal lagoon. The concentration of mud in the clean stream going into the river is 75 mg/L and the concentration of mud in the dirty stream from the settling basin to the lagoon is 4000 mg/L. Calculate the flow rates of the two discharge stream (L/s) that exit from the settling basin.

Reference no: EM13188050

Questions Cloud

Electronic spreadsheets in data modeling : Explain in detail with supporting illustrations the six stages of the problem solving process and explain when the choice for using electronic spreadsheets is the preferred tool of choice.

State sodium hydroxide causes a increase in temperature : The neutralization of 50.0 mL of 1.00 M hydrochloric acid with 50.0 mL of 1.00 M sodium hydroxide causes a 6.7°C increase in temperature. Predict how the following changes to the experimental protocol would affect the value of the change in temper..

Show that the wronskian satisfies a first order linear : assume that y1, y2 are solutions of the equation y''+py+qy=0 where p and q are functions of t.

What is the difference in marketing strategy : Pick two similar small businesses in the same industry with which you are familiar, one successful and one not so successful. Describe them in a post, and compare and contrast these businesses. What is the difference in management style between the..

Compute the flow rates of the two discharge stream : the concentration of mud in the dirty stream from the settling basin to the lagoon is 4000 mg/L. Calculate the flow rates of the two discharge stream (L/s) that exit from the settling basin.

What rent should the manager charge to maximize revenue : Similarly, one additional unit will be occupied for each 5 dollar decrease in rent. What rent should the manager charge to maximize revenue?

Write down the firm''s cost minimization problem : Consider a firm with the following Cobb-Douglas production technology: f(k; l) = [k^(3/4)l^(1/4)] Suppose the firm faces competitive factor markets and wants to minimize the production cost of producing y units of output. a) Write down the firm's cos..

How long ago was the artifact made : A wooden artifact from an ancient tomb contains 35 percent of the carbon-14 that is present in living trees. How long ago was the artifact made? (The half-life of carbon-14 is 5730 years.)

Implementation of virtual private databases : Prepare a 3-4 pages of technical document in MS Word Format on usage, utilization, and implementation of Virtual Private Databases (VPD) for the cases of your choice.Explain each situation in details, and describe how it works?

User Account

All Pages