Analitical Chemistry to Environmental Engineers
A tantárgyleírás hatályossága
| Subject name (Hungarian, English) |
Analitika kémia környezetmérnököknek
Analitical Chemistry to Environmental Engineers
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| Subject code | BMEVESAAKM4 | ||||||||||||
| Subject type | — | ||||||||||||
| Training Level | — | ||||||||||||
| Course types and hours (weekly/semester) |
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| Assessment type | félévközi érdemjegy | ||||||||||||
| Credits | 5 | ||||||||||||
| Subject coordinator |
DR. Gyurcsányi Ervin Róbert
position: egyetemi docens
contact:
gyurcsanyi.robert@vbk.bme.hu
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| Responsible department |
Szervetlen és Analitikai Kémia Tanszék
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| Faculty | Vegyészmérnöki és Biomérnöki Kar | ||||||||||||
| Subject website | — | ||||||||||||
| Primary curriculum type | — | ||||||||||||
| Direct prerequisites – Strong prerequisite | BMEVESAAKM1 (Kémia I.) | ||||||||||||
| Direct prerequisites – Weak prerequisite | none | ||||||||||||
| Direct prerequisites – Parallel prerequisite | none | ||||||||||||
| Direct prerequisites – Milestone prerequisite | none | ||||||||||||
| Direct prerequisites – Exclusion | none |
Objectives
Introduction. Significance of analytical chemistry. Fundamental concepts and overview of the main steps in chemical analysis. Measurement errors. Analytical performance parameters.
3.5 hours
Acid-base titrations. Volumetric analysis of strong acids and bases. Logarithmic equilibrium diagrams, titration curves. Indicator error. Titration of weak acids and weak bases. Logarithmic equilibrium diagram, titration curves. Calculation of the pH of the equivalence point. Buffers. Indicators. Polyprotic acids and bases. Analysis of carbonate- hydrogen carbonate mixtures. Acid-base titrations in non-aqueous media.
5 hours
Complexometric reactions and titrations. Formation constants. Chelates. EDTA titrations. Indicators
1.5 hours
Precipitation reactions. Precipitation titrations. Gravimetry.
1.5 hours
Redox reactions and titrations: iodometry, bromatometry, permanganometry, titration curves and their interpretation
1.5 hours
ELECTROANALYSIS Introduction: Electrochemical cells. Galvanic cells. Nernst equation. Activity.
Potentiometry: Reference electrodes. Indicator electrodes. Redox electrodes (Redox titrations with potentiometric endpoint detection) Ion-selective electrodes (Solid membrane electrodes: Glass electrode. Precipitate-based electrodes. Liquid membrane electrodes).
Conductometry: Introduction. Conductometric cells Conductometric titrations
6 hours
OPTICAL SPECTROSCOPY Introduction. Properties of light. Spectrophotometers. Spectrum
2 hours
Atomic spectroscopy. Theory of atomic spectroscopy. Introduction to analytical applications of atomic spectroscopy. Concept and benefits. Introduction to Atomic Absorption/Emission/Fluorescence Spectroscopy. Atomization. Atomic emisison methods. Flame optical emission spectrometry, flame photometry (F-OES). Inductively coupled plasma optical emission spectrometry (ICP-OES). Atomic absorption spectroscopy (AAS) with flame and electrothermal atomization. Instrumentation.
5 hours
Molecular Spectroscopy. Basics of ultraviolet (UV) and Visible (VIS) Absorption Spectroscopy. Spectrophotometers. Examples of analytical applications (determination of given ions by selective complexing agents). Analysis of two-component mixtures. Molecular fluorescence and its analytical applications.
3 hours
MASS SPECTROMETRY. Introduction to mass spectrometry (MS). Main units of mass spectrometers. MS- coupled techniques
2 hours
SEPARATION METHODS Introduction to separation methods. Categorization of separation methods. Chromatography. Basics of chromatographic separations. Chromatogram. Parameters characterising the separation efficiency. Retention time. Number of theoretical plates. Zone broadening. Resolution.
2 hours
Gas Chromatography. Introduction. Columns. Capillary columns. Stationary phases. Injectors. Main parts of a gas chromatograph. Detectors. Quantitative analysis with gas chromatography. Calibration. Internal standard method. Temperature gradient method. Applications.
2 hours
Liquid chromatography. Classification and overview of liquid chromatography methods. Eluent strength. Main parts of HPLC systems. Pump. Injector. Columns. Detector.
Electrophoresis. Principles. Instrumentation. Applications
5 hours
Bioanalytical methods. Basic concepts. Immunoanalytical methods. Quantitative analysis by immunoassays. Analytical application of enzymes
3 hours
Presenting and solving problems relevant to the practical applications of classical and instrumental methods of analysis. Written examinations.
10 hours
Learning outcomes
Ez a tantárgy a KKK rendeletben meghatározott, következő kompetenciák fejlesztését szolgálja:
Knowledge
Skills
Attitudes
Autonomy and responsibility
No learning outcomes recorded.
Oktatási módszertan
Tanulástámogató anyagok
Online források
Recommended preliminary knowledge for completing the subject
General rules
Assessment methods
In-term assessments
No detailed assessments provided.
Weight of in-term assessments
No weights provided.
Exam-period assessments
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Weight of exam elements
No weights provided.
Grade calculation
No grade thresholds provided.
Attendance requirements
No attendance requirements provided.
Rules for retake and resubmission
Not provided.
Short description
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Detailed description
Recommended courses
Workload to complete the subject
No workload breakdown provided.
Validity of subject requirements
Curriculum placement
| Faculty | Program | Curriculum | Curriculum type | Primary |
|---|---|---|---|---|
| Default Faculty | környezetmérnöki | Környezetmérnöki alapképzési szak tanterve | kötelező | nem |
| Default Faculty | Default Program | Default Curriculum | — | nem |