Water Treatment TechnologiesLaajuus (5 cr)

Objective

The student recognises the adapted biological, chemical and mechanical water treatment processes. The student knows the substantial equipment. The student understands the most common water treatment processes and is able to solve the calculation related to them.

Content

-Biological, chemical and mechanical methods in water and waste water treatment
-Suspended solids separation from waste water
-Activated sludge process as part of waste water treatment
-Flocculation, precipitation and flotation
-Filtration, adsorption and ion exchange technology as part of water treatment
-Process water treatment
-Most common chemical purification methods in municipal and industrial applications
-The basics of fresh water treatment in industrial and communities

Qualifications

The student understands the basics of environmental chemistry related to water treatment. The student recognises selected environmental engineering processes and equipment as part of the process.

Assessment criteria, satisfactory (1)

The student is able to define or describe the subject matter related to the concepts and phenomena qualitatively and calculate the associated basic quantitative comparisons and calculations.

Assessment criteria, good (3)

The student is able to apply, calculate, change and choose the concepts related to the matter and phenomena qualitatively and calculate the basic quantitative calculations as well as to complete and produce the necessary information for the calculations.

Assessment criteria, excellent (5)

The students is able to categorize, collect, combine and generalize the concepts related to the matter and phenomena qualitatively and calculate the basic quantitative calculations as well as derive and rearrange given basic information.

Assessment criteria, approved/failed

The student is able to define or describe the subject matter related to the concepts and phenomena qualitatively and calculate the associated basic quantitative comparisons and calculations.