معلومات المقرر

Digital Teaching
In the winter semester 2021/2022, the course will be offered exclusively digitally. Access to all relevant documents as well as further communication about the course will take place via the Moodle platform. If you do not have automatic access to the relevant course room, please contact the responsible supervisor immediately by e-mail. Questions about the organisation and content of the lecture can be asked in the forum of the Moodle course; of course, this can still be done by telephone or e-mail.

Lehrinhalte
- drinking water quality
- pH-value, saturation of calcium carbonate
- deacidification, softening, decarbonisation, neutralisation
- gas exchange, aeration
- coagulation/precipitation, sedimentation, flotation
- amount of sludge produced, sludge treatment
- filtration
- membrane filtration
- deferrization/demanganization
- sorption and adsorption, ion exchange
- oxidation, disinfection

Literature
Lecture notes
DVGW Standards and Codes of Practice

Voraussetzungen
none

Official Course Description
The courses Trinkwassergüte und Wasseraufbereitungstechnik I und II first teach the students the legal basics of drinking water supply as well as the basics of hydrochemistry in order to use this knowledge to get to know the different processes for drinking water treatment. The knowledge imparted is applied in a course assignment as a homework exercise, in which those properties of the raw water (parameters) are to be determined from a raw water analysis that are in need of improvement and thus require treatment, which are to be dimensioned, outlined and elaborated, as well as in an examination assignment, which consists of a written exam (2/3 weighting) and an oral exam (1/3 weighting).

Zusätzliche Informationen
Only in conjunction with Trinkwassergüte und Wasseraufbereitungstechnik II. The course contents are taught continuously in both courses.

Online-Angebote
moodle