270250 VO Dringking water and beverages (2007S)

Drinking water and beverages

1.00 ECTS (1.00 SWS), SPL 27 - Chemie

Fr. 8:15-9:00 Hs. III d. Chem. Inst., Beginn: 09.03.2007

Details

Language: German

Lecturers

Gerhard Sontag

Classes

Currently no class schedule is known.

Information

Aims, contents and method of the course

Kinds of water; dissolved ions and compounds in natural waters; analysis: methods of sampling, organoleptic characterization, physicochemical determinations; criteria of organic pollution, chemical pollution indicators; interpretation of results.
Coffee: Technology, raw and roasted beans; naturally occurring compounds; influence of roasting on the chemical composition; removing undesirable stimulants, decaffeination;
Analytical methods and evaluation of quality.
Evaluation: colloquium

Assessment and permitted materials

Minimum requirements and assessment criteria

Introduction in the analysis of drinking water. Evaluation of drinking water. Coffee, technology, characteristic compounds, analysis and evaluation of quality.

Examination topics

Reading list

.A. Hütter, "Wasser und Wasseruntersuchung", Otto Salle Verlag/ Sauerländerverlag 1992; K.E Quentin, "Trinkwasser- Untersuchung". Springer Verlag 1988; H. G. Meyer, "Kaffee", Verlag Paul Parey, Berlin, Hamburg 1981

Association in the course directory

F214,F240,R242

Last modified: Fr 31.08.2018 08:55