Umweltmineralogie

Supervised Theses

The following PhD theses are currently being supervised or have been supervised by members of our research group:

2025

Kourtaki, Kleanthi

Bacterial Transforma0on of Glyphosate and Related Organophosphonates Organophosphonates

Wang, Mingshuai

pH-Dependent Sorption of Glyphosate at Mineral Surfaces: Complexation, Competition, and Reversibility

Röhnelt, Anna

Manganese–driven oxidation of aminopolyphosphonates – kinetics, processes and product formation

2024

Guoxiang Li 

Impact of Adsorbed Organic Compounds on Iron Oxides Reduction

Caudhary, Aaifa

Fate and Adsorption of Per- and Polyfluoroalkyl Substances (PFAS) and Metal Cations in Multicomponent Environmental Systems

Schlögl, Johanna

Glyphosate Transport and Inorganic Nitrogen Turnover in Floodplain Soils Induced by Heavy Rainfall After Summer Drought

Zhang, Yiling

Persulfate Activation by Biochar for Organic Contaminant Removal from Water

2022

Martin, Phillip

Manganese–driven oxidation of aminopolyphosphonates studied by compound–specific carbon isotope analysis

2020

Büsing, Johannes

Factors Affecting Stable Isotope Fractionation of Dehalogenating Bacteria

2019

Li, Shun

Application of Mediated Electrochemical Analysis to Study Humics Driven Anoxic Nitrogen Cycling

Gulu Zada, LeylaSorption of Selected Pesticides at Mineral Surfaces: Factors and Mechanisms

2018

Zhang, Shaojian

Electron Transfer at Iron MIneral Surface in the Presence of Aqueous Sulfide and Dissolved Organic Matter under Anoxic Conditions

Subdiaga, Edisson

Redox Properties of Sorbed Natural Organic Matter

Wu, Langping

Characterizing Transformation Processes of Organic Contaminants by Multi-Element Isotope Analysis - Developing Methods and Proving Concepts

Ehrl, Benno

Investigating Mass Transfer Limitations During Biodegradation of Micropollutants with Compound-Specific Isotope Analysis

Xue, ZhengrongRedox Reactions and Sorption of Quinones and Natural Organic Matter at Iron Mineral/Fe(II) Interfaces

2017

Heckel, Benjamin

Investigating Mechanisms of Reductive Chlorinated Hydrocarbon Degradation with Compound-Specific Isotope Analysis

2015

Mogusu, Emmanuel

Assessing Compound Transformation of Glyphosate and AMPA Using Compound-Specific Isotope Analysis (CSIA)

2014

Bucher, Daniel

Deciphering Stable Isotope Fractionation (δ13C; δ37Cl) during Reductive Dehalogenation of Chlorinated Ethenes: Effects of Bacterial Growth Physiology and Expression of Key Enzymes

Chen, Tingting

Hydrolysis of Amides and Phenylamide Pesticides at the Mineral-Water Interface

Ilieva, Dafina

Verwendung und Grundwassergefährdungspotential von Additiven in Wärmeträgerflüssigkeiten für Erdwärmesonden

2013

Huq, Farhana

Geochemical changes in pore water and reservoir rock due to CO2 injection in the Altmark natural gas reservoir

Jin, Biao

Isotopic Evolution of Groundwater Organic Contaminants: Experimental Investigation and Modeling Approaches

Liao, Dijie

Effect of Phosphate on Mineralogical Properties and Reactivity of Iron Hydroxides towards Organic Contaminants

2010

Bauer, Iris

Redox activity of humanic substrances and their role as electron mediators between microorganisms and FE(III) minerals in anoxic aquifers

2009

Buchholz, Anke

Redox reactions and phase transformation processes at iron mineral surfaces studied by compound specific isotope analysis

2008

Amstätter, Katja

Microbial iron reduction influenced by humic acids and redox transformation of arsenic by reactive iron minerals

Endo, Satoshi

Characterization of Sorption mechanisms to Soil Organic Phases Using Molecular Probe and Polyparameter linear Free Energy Relationship Approaches

Blessing, Michaela

Compound-specific isotope analysis to delineate the sources and fate of organic contaminants in complex aquifer systems

Liu, LihuaAging of NAPLs interfaces in porous media and their effects on mass transfer of organic contaminants

2007

Winderl, Christian

Functional and phylogenetic of anaerobic BTEX-degrading microorganisms in contaminated aquifers

Kunapuli, Umakanth

Anaerobic degradation of monoaromatic hydrocarbons by dissimilatory iron(III)-reducing pure and enrichment cultures

2006

Jochmann, Maik

Solventless extraction and enrichment methods for compound-specific isotope analysis

Bi, Erping

Sorption and transport of heterocyclic aromatic compounds in soils.

2005

Safinowski, Michael

Anaerobic biodegradation of polycyclic aromatic hydrocarbons

Jahn, Michael

Microbial dissimilatrory iron(III) reduction: studies on the mechanism and on processes of environmental relevance