Thomas Kempka

发表

Caprock Permeabilities Must be Considered in Assessments of Ground Surface Displacements in Geological Underground Utilization

Elena Tillner, Thomas Kempka, T. Kempka, 2015 .

European Geosciences Union General Assembly 2015, EGU Division Energy, Resources & Environment, ERE Thermo-mechanical simulations confirm: Temperature-dependent mudrock properties are nice to have in far-field environmental assessments of un derground coal gasification

Thomas Kempka, Christopher Otto, 2015 .

3D Hydro-mechanical Scenario Analysis to Evaluate Changes of the Recent Stress Field as a Result of Geological CO2 Storage☆

Elena Tillner, Thomas Kempka, Günter Zimmermann, 2013 .

Carbon dioxide sorption capacities of coal gasification residues.

Thomas Kempka, Tomás Fernández-Steeger, Dong-Yong Li, 2011, Environmental science & technology.

Validation of the MUFITS Reservoir Simulator Against Standard CO2 Storage Benchmarks and History-matched Models of the Ketzin Pilot Site

Thomas Kempka, A. A. Afanasyev, Michael Kühn, 2016 .

Underground Coal Gasification and CO2 Storage Support Bulgaria's Low Carbon Energy Supply

Rafig Azzam, Thomas Kempka, Natalie Nakaten, 2013 .

Analysis of an Integrated Carbon Cycle for Storage of Renewables

Thomas Kempka, Martin Streibel, Natalie Nakaten, 2013 .

Energy, Resources and the Environment: Meeting the challenges of the future

Christopher Juhlin, Michael Kühn, Thomas Kempka, 2017 .

Thermo-mechanical Simulations Confirm: Temperature-dependent Mudrock Properties are Nice to have in Far-field Environmental Assessments of Underground Coal Gasification

Thomas Kempka, Christopher Otto, T. Kempka, 2015 .

Interdisciplinary Approaches in Resource and Energy Research to Tackle the Challenges of the Future

Christopher Juhlin, Michael Kühn, Thomas Kempka, 2016 .

CO2 storage is feasible and further demonstration projects are needed CO2 storage at the EGU general assembly 2012 Preface

Stefan Lüth, Auli Niemi, Michael Kühn, 2013 .

Integrated Underground Gas Storage of CO2 and CH4 to Decarbonise the “Power-to-gas-to-gas-to-power” Technology

Thomas Kempka, Martin Streibel, Natalie Nakaten, 2014 .

Sensitivity analysis on UCG–CCS economics

Rafig Azzam, Thomas Kempka, Natalie Nakaten, 2014 .

Geomechanical analysis of underground coal gasification reactor cool down for subsequent CO2 storage

Yong Sheng, Thomas Kempka, Vasilis Sarhosis, 2013 .

Modeling 3D time-lapse seismic response induced by CO2 by integrating borehole and 3D seismic data – A case study at the Ketzin pilot site, Germany

Christopher Juhlin, Thomas Kempka, Ben Norden, 2015 .

CO2 storage at the Ketzin pilot site, Germany: Fourth year of injection, monitoring, modelling and verification

Stefan Lüth, Martin Zimmer, Thomas Kempka, 2013 .

CO2Trap – Development and evaluation of innovative strategies for sequestration and permanent immobilization of CO2 in geological formations

Helge Stanjek, Rafig Azzam, Michael Kühn, 2007 .

Revising the Static Geological Reservoir Model of the Upper Triassic Stuttgart Formation at the Ketzin Pilot Site for CO2 Storage by Integrated Inverse Modelling

Stefan Lüth, Thomas Kempka, Ben Norden, 2017 .

Underground Coal Gasification with Extended CO2 Utilization - An Economic and Carbon Neutral Approach to Tackle Energy and Fertilizer Supply Shortages in Bangladesh

Rafiqul Islam, Thomas Kempka, Natalie Nakaten, 2014 .

Coupling of Geochemical and Multiphase Flow Processes for Validation of the MUFITS Reservoir Simulator Against TOUGH

Thomas Kempka, A. A. Afanasyev, Michael Kühn, 2016 .

Retraction: Nakaten N. and Kempka T. Techno-Economic Comparison of Onshore and Offshore Underground Coal Gasification End-Product Competitiveness. Energies 2017, 10, 1643

Thomas Kempka, Natalie Nakaten, 2019 .

Matching Pressure Measurements and Observed CO2 Arrival Times with Static and Dynamic Modelling at the Ketzin Storage site

Holger Class, Thomas Kempka, Ben Norden, 2015 .

Techno-Economic Comparison of Onshore and Offshore Underground Coal Gasification End-Product Competitiveness

Thomas Kempka, Natalie Nakaten, 2017 .

Conformity assessment of monitoring and simulation of CO2 storage: A case study from the Ketzin pilot site

Stefan Lüth, Thomas Kempka, Alexandra Ivanova, 2015 .

Thermo-Mechanical Simulations of Rock Behavior in Underground Coal Gasification Show Negligible Impact of Temperature-Dependent Parameters on Permeability Changes

Thomas Kempka, Christopher Otto, T. Kempka, 2015 .

4D Seismic Monitoring of CO2 Storage During Injection and Post-closure at the Ketzin Pilot Site☆

Alexandra Ivanova, Monika Ivandic, Christopher Juhlin, 2017 .

Geological CO2 Storage Supports Geothermal Energy Exploitation: 3D Numerical Models Emphasize Feasibility of Synergetic Use

Elena Tillner, Thomas Kempka, Benjamin Nakaten, 2013 .

Inverse modelling of hydraulic testing to revise the static reservoir model of the Stuttgart Formation at the Ketzin pilot site

Thomas Kempka, Ben Norden, 2017 .

Coupled hydro-thermal analysis of underground coal gasification reactor cool down for subsequent CO2 storage

Thomas Kempka, Vasilis Sarhosis, Dongmin Yang, 2013 .

Field Experiment on CO2 Back-production at the Ketzin Pilot Site

Cornelia Schmidt-Hattenberger, Martin Zimmer, Thomas Kempka, 2015 .

Integrated Assessment of Ground Surface Displacements at the Ketzin Pilot Site for CO2 Storage by Satellite-Based Measurements and Hydromechanical Simulations

Thomas Kempka, Mahdi Motagh, Christin Lubitz, 2019, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

TOPS: Technology options for coupled underground coal gasification and CO2 capture and storage

Sevket Durucan, Anna Korre, Niels E. Poulsen, 2014 .

Prediction of Steam Jacket Dynamics and Water Balances in Underground Coal Gasification

Thomas Kempka, Christopher Otto, 2017 .

Radial-symmetric well design to optimize coal yield and maintain required safety pillar width in offshore underground coal gasification

Thomas Kempka, Natalie Nakaten, 2017 .

Integrated subsurface gas storage of CO2 and CH4 offers capacity and state-of-the-art technology for energy storage in China

Qi Li, Thomas Kempka, Michael Kühn, 2017 .

Assessment of Long-term CO2 Trapping Mechanisms at the Ketzin Pilot Site (Germany) by Coupled Numerical Modelling

Elena Tillner, Thomas Kempka, Michael Kühn, 2013 .

Development of a techno-economic model for dynamic calculation of cost of electricity, energy demand and CO2 emissions of an integrated UCG–CCS process

Rafig Azzam, Ralph Schlüter, Thomas Kempka, 2014 .

Numerical modeling of the pumping tests at the Ketzin pilot site for CO2 injection: Model calibration and heterogeneity effects

Michael B. Kowalsky, Thomas Kempka, Ben Norden, 2014 .

Interdisciplinary studies on the technical and economic feasibility of deep underground coal gasification with CO2 storage in bulgaria

Vasilis Sarhosis, Dongmin Yang, Yong Sheng, 2016, Mitigation and Adaptation Strategies for Global Change.

Coupled Hydro-Mechanical Simulations of CO2 Storage Supported by Pressure Management Demonstrate Synergy Benefits from Simultaneous Formation Fluid Extraction

Carsten M. Nielsen, Finn Dalhoff, Thomas Kempka, 2015 .

Physical and mechanical behavior of claystone exposed to temperatures up to 1000 °C

Thomas Kempka, Martin Ziegler, Hong Tian, 2014 .

Safe Operation of Geological CO2 Storage Using the Example of the Pilot Site in Ketzin

Thomas Kempka, Sonja Martens, Fabian Möller, 2015 .

A coupling alternative to reactive transport simulations for long-term prediction of chemical reactions in heterogeneous CO2 storage systems

Thomas Kempka, Michael Kühn, M. De Lucia, 2014 .

Innovative thermodynamic underground coal gasification model for coupled synthesis gas quality and tar production analyses

Rafig Azzam, Stefan Klebingat, Thomas Kempka, 2016 .

Coupled Hydro-Mechanical Simulations Demonstrate System Integrity at the Ketzin Pilot Site for CO₂ Storage, Germany

Thomas Kempka, Ben Norden, S Klapperer, 2014 .

Evaluation of long-term mineral trapping at the Ketzin pilot site for CO2 storage: An integrative approach using geochemical modelling and reservoir simulation

Thomas Kempka, Michael Kühn, Marco De Lucia, 2013 .

Seismic Chimney Formation Induced by Upward-migrating Methane in the Nordland Group, Southern Viking Graben

Thomas Kempka, Michael Kühn, Victoria Unger, 2016 .

Optimization of synthesis gas heating values and tar by-product yield in underground coal gasification

Rafig Azzam, Stefan Klebingat, Thomas Kempka, 2018, Fuel.

Joint Research Project Brine: Carbon Dioxide Storage in Eastern Brandenburg: Implications for Synergetic Geothermal Heat Recovery and Conceptualization of an Early Warning System Against Freshwater Salinization

Cornelia Schmidt-Hattenberger, Elena Tillner, Thomas Kempka, 2015 .

Brine migration through fault zones: 3D numerical simulations for a prospective CO2 storage site in Northeast Germany

Elena Tillner, Thomas Kempka, Benjamin Nakaten, 2013 .

Quantification of Fluid Migration Via faults Requires two-way Coupled Hydromechanical Simulations

Thomas Kempka, Elena Chabab, 2016 .

Coupled Dynamic Flow and Geomechanical Simulations for an Integrated Assessment of CO2 Storage Impacts in a Saline Aquifer

Carsten M. Nielsen, Finn Dalhoff, Elena Tillner, 2013 .

The first post‐injection seismic monitor survey at the Ketzin pilot CO2 storage site: results from time‐lapse analysis

Monika Ivandic, Christopher Juhlin, Peter Bergmann, 2018 .

CO2 Geological Storage and Utilization for a Carbon Neutral “Power-to-gas-to-power” Cycle to Even Out Fluctuations of Renewable Energy Provision

Thomas Kempka, Martin Streibel, Michael Kühn, 2014 .

GHGT-12 Workflow for fast and efficient integration of Petrel-based fault models into coupled hydro-mechanical TOUGH 2-MP-FLAC 3 D simulations of CO 2 storage

Thomas Kempka, Benjamin Nakaten, 2014 .

Numerical Simulations of Enhanced Gas Recovery at the Załezcze Gas Field in Poland Confirm High CO2 Storage Capacity and Mechanical Integrity

Thomas Kempka, Bogdan Orlic, ukasz Klimkowski, 2015 .

Physical Properties of Sandstones After High Temperature Treatment

Nengxiong Xu, Thomas Kempka, Martin Ziegler, 2012, Rock Mechanics and Rock Engineering.

Quantitative evaluation of thin-layer thickness and CO2 mass utilizing seismic complex decomposition at the Ketzin CO2 storage site, Germany

Christopher Juhlin, Thomas Kempka, Fengjiao Zhang, 2016 .

Fault Reactivation and Ground Surface Uplift Assessment at a Prospective German CO2 Storage Site

Elena Tillner, Thomas Kempka, Fabien Magri, 2013 .

Carbon dioxide utilisation for carbamide production by application of the coupled UCG-urea process

Shamim Ahmed Deowan, Rafig Azzam, Ralph Schlüter, 2011 .

Mechanical Properties of Sandstones Exposed to High Temperature

Thomas Kempka, Martin Ziegler, Shu Yu, 2015, Rock Mechanics and Rock Engineering.

Impact of temperature on CO2 storage at the Ketzin site based on fluid flow simulations and seismic data

Christopher Juhlin, Peter Bergmann, Thomas Kempka, 2013 .

Monitoring freshwater salinization in analog transport models by time-lapse electrical resistivity tomography

Cornelia Schmidt-Hattenberger, Hansruedi Maurer, Florian M. Wagner, 2013 .

Numerical simulations of CO2 arrival times and reservoir pressure coincide with observations from the Ketzin pilot site, Germany

Thomas Kempka, Michael Kühn, M. Kühn, 2013, Environmental Earth Sciences.

Fault Reactivation Can Generate Hydraulic Short Circuits in Underground Coal Gasification—New Insights from Regional-Scale Thermo-Mechanical 3D Modeling

Thomas Kempka, Krzysztof Stańczyk, Christopher Otto, 2016 .

A Modified Mohr-Coulomb Failure Criterion for Intact Granites Exposed to High Temperatures

Nengxiong Xu, Thomas Kempka, Martin Ziegler, 2013 .

Geomechanical integrity verification and mineral trapping quantification for the Ketzin CO2 storage pilot site by coupled numerical simulations

Thomas Kempka, Michael Kühn, Marco De Lucia, 2014 .

Feasibility of utilizing wavelet phase to map the CO2 plume at the Ketzin pilot site, Germany

Monika Ivandic, Christopher Juhlin, Thomas Kempka, 2017 .

Forward modeling of 4D seismic response to the CO2 injection at the Ketzin pilot site with the reflectivity method

Monika Ivandic, Peter Bergmann, Thomas Kempka, 2014 .

Integration of Reservoir Simulation with 3D Reflection Seismic Time-lapse Data at Ketzin

Christopher Juhlin, Thomas Kempka, Ben Norden, 2014 .