Organic geochemistry 1300-OGOGW-GEP
Range of topics:
1. Biosphere, its structure and productivity. Biogeochemical cycles.
2. Role of microorganisms in cycling of selected elements. Sulfur bacteria, nitrobacteria, archebacteria, ferrobacteria and its role in mineral deposit creation. Functioning of microbiological ecosystems of soils and natural waters.
3. The most important groups of organic compounds and their occurrence in nature:
a) hydrocarbons (alkanes, alkenes, alkynes, naphtenes, arenes)
b) alcohols, phenols, aldehydes and ketones
c) carboxylic acids, their salts and esters
d) carbohydrates, amines, heterocyclic compounds
e) lipids, amino acids, proteins, nucleic acids
4. Accumulation of organic remnants in sediments, their fossilization and transformation during diagenesis.
5. Geochemical characteristics of the more important fossil organic substances. Humic compounds, peats, sapropels.
6. Lignite, bituminous coal, anthracite. Coalification processes. Macerals and coal petrigraphy.
7. Natural gas and oil formation. Types of kerogen. Biomarkers.
8. Bitumens and fossil resins.
9. Pollution of environment by toxic groups of organic compounds.
Type of course
Prerequisites (description)
Course coordinators
Learning outcomes
After finishing the course student knows about the geochemical role of biosphere and the properties and role of the most important groups of organic compounds. He/ she knows the mechanisms of formation of the organic fuel deposits. Student recognizes review of modern geochemical methods and is familiar with modern scientific terminology.
Assessment criteria
Written test with multiple-choice and open questions; exam requirements cover the material discussed during lectures.
Practical placement
none
Additional information
Additional information (registration calendar, class conductors, localization and schedules of classes), might be available in the USOSweb system: