Title: Unit 7 Quiz
Course: ENGY 211 Biofuels Systems Technology > Section: ENGY 211 Biofuels Systems Technology

Q: Dark plumes of smoke can indicate poor operations and/or maintenance, a rapid load change, boiler upset, or soot blowing.
- True
- False
A: True

Q: 1976 Clean Air Act & amendments established which of the following:
- Emissions controls effecting power plants
- Water run-off from power plants
- Biomass used in ethanol
- Biodiesel used for commercial trucking
A: Emissions controls effecting power plants

Q: Which of the following effects particulate emissions at a power plant?
- Fuel
- the burner
- Boiler design
- All of the above
A: All of the above

Q: Biomass can be a good alternative fuel from an emissions viewpoint
- True
- False
A: True

Q: Which of the following are considered emissions from fuel?
- particulate matter
- Ash
- sand and other silicates
- Sulfur oxides
- All of the above
A: All of the above

Q: Emissions regulations are the same state-to-state.
- True
- False
A: True

Q: Smoke readers read smoke opacity visually and are trained by the EPA.
- True
- False
A: True

Q: Fuel size and consistency are critical to estimating expected emissions.
- True
- False
A: True

Q: Fuel cleanliness is not a factor since foreign material fed to the boiler poses no problems.
- True
- False
A: False

Q: Which of the following are techniques used to control emissions?
- mechanical collectors
- Baghouses
- Wet scrubbers
- Electrostatic precipitators
- All of the above
A: All of the above