9.4 - Limitations
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What is meant by high capital costs in air pollution measures?
💡 Hint: Think about the first payment for installation.
Why is maintenance important for pollution control measures?
💡 Hint: Consider what happens if you neglect a system.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is a primary limitation of air pollution control technologies?
💡 Hint: Consider what requires a large sum of money upfront.
True or False: Secondary waste generation is not a concern for pollution control technologies.
💡 Hint: Think about the outcomes of using certain technologies.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
A factory is considering installing an advanced air filtration system. The initial cost is $250,000, and annual maintenance would be $50,000. After analyzing the air quality data, they found they would save $80,000 annually on fines due to poor air quality. Should they invest in this system? Justify your answer.
💡 Hint: Calculate net savings to assess the decision.
A wastewater treatment plant uses scrubbers that produce 100 tons of sludge annually. Research the options methods and costs involved in managing or recycling this sludge sustainably. Provide a summary of your findings.
💡 Hint: Consider environmentally friendly methods versus traditional disposal.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.