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23437 Gas and Liquid Chromatography
Danish title: Gas- og væskekromatografi
Language: Danish Credit points: 7,5
Type: Open University
Language: Danish

Previous course: C2337
No credit points with: C2337
Compulsory: 23117/C2317/C2319
Prerequisite: 23220/C2320
Recommended semester: 6th - 10th semester
Scope and form: Lectures, laboratory work and seminars.
Examination: Approval of oral presentation of results, journals, homework assignments and reports (Pass/fail)
Participant limitation: max. 12

Contact person: Jørgen Øgaard Madsen, Building 201, Tel. +45 4525 2155, email jom@kemi.dtu.dk
Bo Werner Christensen, Building 201, Tel. +45 4525 2105, email okbwc@pop.dtu.dk

Department: Department of Organic Chemistry
Aim: To enable the participants to choose and to optimise gas and liquid chromatographic methods for the analysis of complicated mixtures of organic compounds in conjunction with mass spectrometry and possibly NMR-spectroscopy.
Contents: An introduction to the theory of gas and liquid chromatography. Manufacturing and testing of columns for analytical and preparative purposes,separation, structure determination and quantification of small amounts of organic substances in complicated mixtures: gas chromatography/ mass spectrometry in connection with a computer and liquid chromatography in connection with Fourier transform 1H NMR.The samples may be derived from current problems in research projects at the Department, isolation of natural products, industrial processes, and environmental investigations. Methods for extraction and pretreatment of samples (e.g. small amounts of organic matter in air or water) are assessed and practiced.