Explain what biodegradation reaction rate coefficient

Assignment Help Chemistry
Reference no: EM13555440

A sewage lagoon that has a surface area of 10 ha and a depth of 1 m recieving 8640m3*d-1 of sewage containing 100 mg*L-1 of biodegradable contaminant. At a steady state, the effluent from the lagoon must not exceed 20mg*L-1 of biodegradable contaminant. Assuming the lagoon is well mixed and that there are no losses or gains of waterin the lagoon other than the sewage input, what biodegradation reaction rate coefficient (d-1) must be achieved fo a first-order reaction?

Reference no: EM13555440

Questions Cloud

Estimate what is the initial speed of the car : A car of mass 1572 kg collides head-on with a parked truck of mass 2000 kg. what is the initial speed of the car
Determine the magnitude of cars average acceleration : A car starts at a position of x=2km and has a speed of 1 mph. After 56 s thecar has a speed of 44 mph. Determine the magnitude of the car's average acceleration during this time.
Find how much charge is there on the second sphere : A solid spherical conductor of radius 20 cm has a charge Q = 25 nC on it. How much charge is there on the second sphere
Provide a discussion of the risks underlying the success : Provide a discussion of the risks underlying the success of the Abbvie spin-off by Abbott Laboratories based on its financial analysis and value, and compare it to other competitors in the industry. Be sure to include the capital needs and fin..
Explain what biodegradation reaction rate coefficient : Assuming the lagoon is well mixed and that there are no losses or gains of waterin the lagoon other than the sewage input, what biodegradation reaction rate coefficient (d-1) must be achieved fo a first-order reaction
Magnitude of the net force that each charge experiences : Three point charges have equal magnitudes, two being positiveand one negative. These charges are fixed to the corners of anequilateral triangle, as the drawing shows. The magnitude of eachof the charges is 5.5 μC, and the lengths of the sides of t..
Determine the efficiency of an ideal engine operating : A heat engine takes in 111 kJ of heat from a reservoir at 811 K and exhausts 83 kJ to a reservoir at 290 K. What is the efficiency of an ideal engine operating between the same two reservoirs
Retained earnings no change : Retained earnings No Change
What is the objects initial speed : An object is thrown up in theair straight up and it takes 10 seconds to reach a maximum height. What is the object's initial speed?

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd