Jun 30, 2024
OHIO University Undergraduate Catalog 2023-2024
OHIO University Undergraduate Catalog 2023-2024
[Archived Catalog]
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EVT 1400 - Introduction to Air and Wastewater Pollution
Principal types; sources; dispersion; effects; and physical, economic, and legal aspects of controlling atmospheric and wastewater pollutants. Emphasizes atmospheric and wastewater chemical reactions due to air and water pollutant emissions.
Credit Hours: 3
Repeat/Retake Information: May be retaken two times excluding withdrawals, but only last course taken counts.
Lecture/Lab Hours: 3.0 lecture
Grades: Eligible Grades: A-F,CR,WP,WF,WN,FN,AU,I
Learning Outcomes:
- Calculate air pollution emissions given energy consumption, fuel used, and weather conditions.
- Calculate the dispersion of atmospheric pollutants.
- Calculate wastewater pollution problems necessary to become a wastewater plant operator.
- Calculate water pollution emissions given plant loadings, flow rates, and treatment conditions.
- Describe preliminary and primary water treatment techniques used on wastewater pollution.
- Describe the operation of physical and chemical treatment techniques such as trickling filters and activated sludge.
- Determine Biochemical Oxygen Demand (BOD) for wastewater pollution.
- Determine how to control nitrogen oxides.
- Determine how to control sulfur oxide emissions.
- Determine the particulate control efficiency of particulate control devices.
- Identify meteorological conditions such as solar radiation, wind circulation, lapse rate, and stability classes.
- Identify the effects and sources of air pollutants.
- Identify the effects and sources of water pollutants.
- Identify the general characteristics of stack plumes.
- Interpret particle size distribution charts and tables.
- List Maximum Contaminant Limits for water pollutants as established by EPA.
- List the Criteria Pollutants as established by EPA.
- Understand incineration techniques and principles.
- Understand specific monitoring techniques for PM2.5, SOx, NOx, CO, and Hydrocarbons.
- Understand the EPA protocols for sampling and monitoring such as sampling trains.
- Understand the general control of gases and vapors (absorption vs. adsorption).
- Understand the legislative history and current regulations governing air pollution control.
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