LV EN RU DE FR

Advanced Environmental Engineering

Course developers

Course abstract

Students gain knowledge of the major challenges of environmental engineering, the multifaceted nature of environmental pollution and its interaction with the natural and anthropogenic environment.

Learning outcomes and their assessment

Understands the current problems of environmental engineering and understands the causes thereof (5 seminars, examination).
Are familiar with the main environmental engineering techniques and their application (10 practical works).
Is able to perform calculations for the application of environmental engineering solutions. Be able to evaluate and select the most appropriate technology to reduce anthropogenic effects (10 laboratory work).

Course Content(Calendar)

Full time intramural studies:
1. Advanced Water Treatment Processes: Experimentation with Membrane Filtration Techniques.(4h)
2. Analysis of Heavy Metal Contamination in Water Samples Using Atomic Absorption Spectroscopy.(4h)
3. Evaluation of Microbial Degradation Rates of Organic Pollutants in Soil Samples.(4h)
4. Assessment of Air Pollutants Using High-Resolution Gas Chromatography.(4h)
5. Characterization of Nanomaterials for Environmental Applications: Synthesis and Analysis.(4h)
6. Bioaugmentation Strategies for Bioremediation of Contaminated Environments: Laboratory Scale Studies.(4h)
7. Design and Testing of Constructed Wetlands for Wastewater Treatment.(4h)
8. Investigation of Soil Erosion and Sediment Transport Processes in Flume Experiments.(4h)
9. Microplastics Analysis in Water and Sediment Samples Using Microscopy and Spectroscopy Techniques.(4h)
10. Evaluation of Green Building Materials for Sustainable Construction: Testing Mechanical and Environmental Properties.(4h)
11. Development of Photocatalytic Materials for Water and Air Purification: Synthesis and Performance Testing.(4h)
12. Study of Microbial Fuel Cells for Bioelectricity Generation from Organic Waste.(4h)
13. Quantification of Greenhouse Gas Emissions from Various Sources: Carbon Footprint Analysis.(4h)
14. Assessing the Efficiency of Solar Photovoltaic Systems for Renewable Energy Generation: Performance Testing in Lab Conditions.(4h)
15. Monitoring and Control of Indoor Air Quality: Experimentation with Ventilation Systems and Air Purifiers.(4h)
16. Analysis of Noise Pollution Levels in Urban Environments: Sound Mapping and Reduction Strategies.(4h)
Part time extramural studies: All topics specified for full time studies are accomplished, but the number of contact hours is one half of the number specified in the calendar

Requirements for awarding credit points

All laboratory and practical work has been submitted and successfully evaluated. Participation in all seminars. Passed exam.

Description of the organization and tasks of students’ independent work

1. The student must independently acquire theoretical knowledge of the next subject of the lecture and be able to discuss with the teacher.
2. The development of practical works takes place in the audience. The descriptive part of the work to be submitted, the graphic material and the design thereof shall be performed independently in conformity with the task, the regulations for the drawing up of student work and other instructions.
3. The development of laboratory works takes place in the audience. The descriptive part of the work to be submitted, the graphic material and the design thereof shall be performed independently in conformity with the task, the regulations for the drawing up of student work and other instructions..

Criteria for Evaluating Learning Outcomes

1. Generally. The assessment of the study course depends on the amount of points obtained during the term. In total, you can get a maximum of 100 points, equivalent to 10 balls.
2. Works to be carried out:
a. ten practical works, each with up to 3 points (a maximum of 30 points in total);
b. ten laboratory works, each with up to 3 points (maximum 30 points in total)
C. five seminars with up to 4 points each (maximum 20 points in total)
D. participation in all classes (maximum 10 points in total, 100% attendance);
e. practical work and laboratory work in the e-study system have been submitted within the specified time period (total maximum 10 points);
3. Conditions for the overall assessment:
• 3 if less than 50 points;
• 4 for 50... 54 points;
• 5 for 55... 59 points;
• 6 for 60... 69 points;
• 7 for 70... 79 points;
• 8 for 80... 89 points;
• 9 for 90... 95 points;
• 10 for 96... 100 points.
The examination shall be organised in writing at the end of the term for those students who have obtained a lower mark than 8 points in the practical, laboratory work and tests in total assessment.

Compulsory reading

1. Mihelcic J.R. Fundamentals of Environmental Engineering. USA: John Wilei & Sons, Inc., 1999. 335 p.
2. Davis M.L., Cornwell D.A. Introduction to Environmental Engineering. Third Edition. USA:McGraw-Hill, Inc.,1998. 919p.
3. Linsley R.K., Franzini J.B., Freyberg D.L., Tchobanoglous G. Water Resource Engineering. Fourth Edition. USA: McGraw-Hill, Inc., 841 p. 4. Vide un ilgtspējīgā attīstība. M. Kļaviņa un J. Zaļokšņa red. Rīga: LU akadēmiskais apgāds, 2010. 334 lpp.

Further reading

1. Vides tehnoloģijas. D. Blumbergas red. Rīga: Latvijas Universitāte, 2010. 212 lpp.
2. Ryden L., Migula P., Anderson M. Environmental Science. Uppsala, Sweden: The Baltic University Press, 2003. 824 p.

Notes

Compulsory study course for students of the professional higher education bachelor study program “Environment and Water Management”