What is max amount of benzene that the company can discharge

Assignment Help Civil Engineering
Reference no: EM13319223

A company near City X want's to know how much benzene they can release into River Y. City Z is 85.5 miles downstream from City X. City Z doesn't want to have Benzene levels higher than 0.0000015 g/L. If the river is flowing at 0.955 ft/s, what is the max amount of benzene that the company can discharge if benzene is degraded in water following a 1st order reaction kinetics with a degradation rate constant, k= 0.195/day?

Reference no: EM13319223

Questions Cloud

What is the steady-state concentration of lead in urban air : The background concentration of atmospheric lead is 0.1 ug/m^3. During a typical hot day in Leadville the mixing height is 500m and the average wind speed is 1.9m/s.
Which product experiences a larger change in quantity : Beachfront resorts have an inelastic supply, and automobiles have an elastic supply. Suppose that a rise in population doubles the demand for both products (that is, the quantity demanded at each price is twice what it was).
Determine the power of motor : An electric motor can lift a weight of 2000N through a height of 10 m in 20 sec. What is power of motor
Ammonia and acetic acid are mixed : write the reaction that occurs when ammonia and acetic acid are mixed. b. Although ammonia and acetic acid are weak electrolytes, a mixture of these two solutions behaves as a strong electrolyte.
What is max amount of benzene that the company can discharge : A company near City X want's to know how much benzene they can release into River Y. City Z is 85.5 miles downstream from City X. City Z doesn't want to have Benzene levels higher than 0.0000015 g/L.
Determine whether or not the firm operations are allocative : Problem-solving question: Use the following data for a pure monopoly to calculate the firm’s: (a) total revenue, marginal revenue, marginal costs, and average total cost
Calulate the specific gravity of each sample : Derive an equation for specific gravity in terms of the ry sample weight and the apparently lighter submerged weight, Calulate the specific gravity of each sample
How many kilowatt-hours of electricity would be saved : Suppose the utility encourages its customers to replace their 75-W incandescents with 18-W compact fluorescent lamps (CFL) that produce the same amount of light. Over the 10,000-hr lifetime of a single CFL,
Define the reaction spontaneous under standard conditions : In each case indicate whether the reaction is spontaneous at 298 K under standard conditions. P4O10(s) + 16H2(g) -> 4PH3(g) + 10H2O(g) Gibbs free energy for P4O10(s) is -2675.2 kJ/mol Gibbs free energy for PH3(g) is 13.4 kJ/mol Gibbs free energy f..

Reviews

Write a Review

Civil Engineering Questions & Answers

  Engineering ethics and ethical issue

what is the engineering ethics course where to write about any engineering ethical case and discuss the ethical issue?

  Engineering ethics and concept and cases

what is the engineering ethics case related to civil engineering with reference and discuss all the engineering ethics issues which covered the "Engineering etics concepte and cases?

  Transportation and management

In the construction management, there is a lot of procurement route that are necessary and suitable for the construction industry.

  Supporting Investment Promotion: ERNST & YOUNG

Ernst & young is currently providing support to various sectors. In this regards it was felt that if this report is able to document good practices currently being adopted or planned in ceramic sector.

  Personalized Cancer Therapy-A step forward

Cancer is the uncontrolled growth of abnormal cells in the body resulting in tumours that can be benign or malignant (cancerous cells). A proper treatment is necessary to fight with this serious disease.

  Discuss the different environmental companies

Discuss the different agencies, institutes, centers, different environmental companies that are active in UAE.

  Develop a simple urban constructed wetland design

Develop a simple urban constructed wetland design.

  Evaluate company performance in relation to GRI standards

Evaluate company performance in relation to GRI standards and comment on Stigler's theory.

  Water system design

Determine the corresponding error in the computed discharge

  Hydraulic behaviour in open channel

Describe how test flumes and associated equipment are used to assess and confirm hydraulic behaviour in open channel

  Write a paper on steel sustainability

Write a paper on steel sustainability.

  Writing case study about bridge collapse

Writing case study about bridge collapse

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