164.178 Analytical Chemistry II
This course is in all assigned curricula part of the STEOP.
This course is in at least 1 assigned curriculum part of the STEOP.
This course is in at least 1 assigned curriculum part of the STEOP.

2021S, VO, 2.5h, 3.5EC
Lecture TubeTUWEL

Properties

  • Semester hours: 2.5
  • Credits: 3.5
  • Type: VO Lecture
  • LectureTube course
  • Format: Distance Learning

Learning outcomes

After successful completion of the course, students are able to describe and explain the following topics:

  • Basis of instrumental analysis: signals (types, filter methods), unwanted influencing of signals (noise, drift and interference) and methods for improving the signal / noise ratio.
  • The theory and basics of chromatographic separation techniques in the liquid and gas phase. This includes the principle of distribution on which the separation technology is based, the terms selectivity, efficiency and resolution and their various forms of implementation (gas chromatography, thin-layer chromatography, HPLC, IC, SEC, affinity chromatography) with the corresponding device technology and relevant application examples.
  • The basic principle and the technical implementation of the electrophoretic separation techniques gel and capillary electrophoresis (GE, CZE), isoelectric focusing (IEF) and isotachophoresis (ITP))
  • The basics and realizations of important electroanalytical methods (conductometry, potentiometry, amperometry, coulometry).
  • The measuring principles, the instrumental implementation and areas of application of the spectroscopic methods in the areas of element analysis (atomic absorption and atomic emission spectrometry, X-ray fluorescence analysis) and molecular analysis (UV / Vis absorption spectroscopy, fluorescence spectroscopy, IR spectroscopy, chemical and bioluminescence).

 

Subject of course

  • Theoretical basics and practical implementation of the chromatographic separation techniques in liquid and gas phase (gas chromatography: GC, liquid chromatography: HPLC, thin layer chromatography: DC; ion chromatography: IC; size exclusion chromatography: SEC; bioaffinity chromatography)
  • Theory and practice of electrophoretic separation techniques
  • Scaling of separation processes (miniaturization / scale-up)
  • Fundamentals and implementation of important electroanalytical processes
  • Basics of processing analytical signals (signals and noise)
  • Calibration of analytical processes
  • Basics and concept of modern spectroscopic methods:
  • Elemental analysis: AAS and OES
  • Molecular spectroscopy:
    - UV / Vis spectroscopy
    - infrared spectroscopy
    - Raman spectroscopy
    - fluorescence spectroscopy

Teaching methods

The course will be held in the classical lecture format (via LectureTube), supported by the presentation of PowerPoint slides. In order to support understanding, and also to be able to answer potential questions, Q&A sessions (via ZOOM) will be held in regular intervals.

Mode of examination

Written

Lecturers

Institute

Course dates

DayTimeDateLocationDescription
Mon13:00 - 14:0001.03.2021 - 28.06.2021 (LIVE)Analytische Chemie II
Tue09:15 - 10:4502.03.2021 - 29.06.2021 (LIVE)Analytische Chemie II
Analytical Chemistry II - Single appointments
DayDateTimeLocationDescription
Mon01.03.202113:00 - 14:00 Analytische Chemie II
Tue02.03.202109:15 - 10:45 Analytische Chemie II
Mon08.03.202113:00 - 14:00 Analytische Chemie II
Tue09.03.202109:15 - 10:45 Analytische Chemie II
Mon15.03.202113:00 - 14:00 Analytische Chemie II
Tue16.03.202109:15 - 10:45 Analytische Chemie II
Mon22.03.202113:00 - 14:00 Analytische Chemie II
Tue23.03.202109:15 - 10:45 Analytische Chemie II
Mon29.03.202113:00 - 14:00 Analytische Chemie II
Tue30.03.202109:15 - 10:45 Analytische Chemie II
Mon05.04.202113:00 - 14:00 Analytische Chemie II
Tue06.04.202109:15 - 10:45 Analytische Chemie II
Mon12.04.202113:00 - 14:00 Analytische Chemie II
Tue13.04.202109:15 - 10:45 Analytische Chemie II
Mon19.04.202113:00 - 14:00 Analytische Chemie II
Tue20.04.202109:15 - 10:45 Analytische Chemie II
Mon26.04.202113:00 - 14:00 Analytische Chemie II
Tue27.04.202109:15 - 10:45 Analytische Chemie II
Mon03.05.202113:00 - 14:00 Analytische Chemie II
Tue04.05.202109:15 - 10:45 Analytische Chemie II

Examination modalities

Written exam with currently four questions that come from the two parts of the lecture course. To successfully pass theexam, at least 50% of the total number of points (currently: 40 points) are required. The key to the grades is:

  • 40,0 – 35,0 points: Very good
  • 34,5 – 30,0 points: Good
  • 29,5 – 25,0 points: Satisfactory
  • 24,5 – 20,0 points: Sufficient
  • <20,0 points: failed.

The exams for the current lecture course take place - if not mentioned otherwise - on the Fridays listed below at 14.00-16.00 h in the Radinger lecture hall.

Course registration

Begin End Deregistration end
01.03.2021 00:00 30.06.2021 23:59 30.06.2021 23:59

Curricula

Study CodeSemesterPrecon.Info
033 290 Technical Chemistry 2. Semestertrue
Course belongs to the introductory and orientation phase ("Studieneingangs- und Orientierungsphase")
423 Subject: Chemistry 4. Semester

Literature

Copies of the PPT slides will be provided for download via TISS/TUWEL.

Accompanying to the lecture course, the following book can be recommended: Matthias Otto. "Analytische chemie" (in German) - many copies available in the University Library.

Preceding courses

Language

German