Aeration technologies:

• Mohseni, E., Reinecke, S. F., Hampel, U., Controlled bubble formation from an orifice through harmonic gas pressure modulation. Chemical Engineering Journal, 470, 143953 (2023).
• Mohseni, E., Eduarda Chiamulera, M., Reinecke, S. F., Hampel, U., Bubble formation from sub-millimeter orifices: Experimental analysis and modeling. Chemical Engineering and Processing – Process Intensification, 173, 108809 (2022).
• Herrmann-Heber, R., Ristau, F., Mohseni, E., Reinecke, S. F., Hampel, U., Experimental Oxygen Mass Transfer Study of Micro-Perforated Diffusers. Energies, 14 (21), 7268 (2021).
  
• Mohseni, E., Bauermann Lang, G., Reinecke, S., Hampel, U., A Mechanistic Model for Bubble Formation from Microscale Orifices under Constant Gas Flow Conditions. ACS Eng. Au, 13 July 2021.
• Mohseni, E., Ziegenhein, T., Reinecke, S., Hampel, U., Bubble formation from sub-millimeter orifices under variable gas flow conditions. Chemical Engineering Science, 116698 (2021).
• Mohseni, E., Kalayathine, J. J. , Reinecke, S., Hampel, U., Dynamics of bubble formation at micro-orifices under constant gas flow conditions. International Journal of Multiphase Flow, 132, 103407 (2020).
• Herrmann-Heber, R., Reinecke, S. F., Hampel, U., Dynamic aeration for improved oxygen mass transfer in the wastewater treatment process. Chemical Engineering Journal, 386, 122068 (2020).
• Höhne, T., Mamedov, T., CFD Simulation of Aeration and Mixing Processes in a Full-Scale Oxidation Ditch. Energies, 13 (7), 1633 (2020).
• Mohseni, E., Herrmann-Heber, R., Reinecke, S. F., & Hampel, U., Bubble generation by micro-orifices with application on activated sludge wastewater treatment. Chemical Engineering and Processing – Process Intensification, 143, 107511 (2019).
• Reinecke, S. F., Höffmann, A. K., Hampel, U., Ehrhard, P., Stachowske, M., „Leistungsoptimierung von Kläranlagen durch gezielte Strömungsführung in Belebtschlammbecken – LEOBEL“, Schlussbericht, DBU AZ30799 (2018).
• Herrman-Heber, R., Kutschke, S., Reinecke, S. F., Hampel, U., „Steigerung der Energieeffizient bei der biologischen Abwasserreinigung durch den Einsatz von Kanülenbegasern mit dem Ziel eines nachhaltigen Gewässer- und Klimaschutzes – SEBAK”, Schlussbericht, MKULNV 17-04.02.01-9a/2014 (2018).
• Mohseni, E., Herrmann-Heber, R., Reinecke, S. F., & Hampel, U., Bubble Generation by Solid Membrane Spargers for Activated Sludge Wastewater Treatment Application. Proceedings of 9th Eastern European Young Water Professionals Conference IWA YWP, 24.-27. May 2017, Budapest, Ungarn (2017).

Energy-water sector coupling:

• Euzébio, T. A. M., Parra Ramirez, M. A., Reinecke, S. F., Hampel, U., Energy Price as an Input to Fuzzy Wastewater Level Control in Pump Storage Operation. IEEE Xplore, 11, 93701-93712 (2023).
• Parra Ramirez, M. A., Fogel, S., Reinecke, S. F., Hampel, U., Techno-Economic Assessment of PEM Electrolysis for O2 Supply in Activated Sludge Systems—A Simulation Study Based on the BSM2 Wastewater Treatment Plan. Processes, 11 (6), 1639 (2023).
• Skouteris, G., Parra Ramirez, M. A., Reinecke, S. F., Hampel, U., Energy Flexibility Chances for the Wastewater Treatment Plant of the Benchmark Simulation Model 1. Processes, 9 (10), 1854 (2021).

Special measurement techniques:

• Buntkiel, L., Ma, Y., Reinecke, S. F., Hampel, U.,  Orientation resolved measurements of accelerations with sensor particles in bioreactors. tm – Technisches Messen (2023).
• Reinecke, S. F., Buntkiel, L., Kipping, R., Hampel, U., Process characterization in industrial vessels by flow-following sensor particles. Measurement Science and Technology, 33, 095106 (2022).
• Sommer, A.-E., Wagner, M., Reinecke, S. F., Bieberle, M., Barthel, F., Hampel, U., Analysis of activated sludge aerated by membrane and monolithic spargers with ultrafast X-ray tomography. Flow Measurement and Instrumentation, 53, 18–27 (2017).
• Reinecke, S. F., Hampel, U., Instrumented flow-following sensor particles with magnetic position detection and buoyancy control. Journal of Sensors and Sensor Systems, 5 (1), 213–220 (2016).
• Reinecke, S. F., Deutschmann, A., Jobst, K., Kryk, H., Friedrich, E., Hampel, U., Flow following sensor particles – Validation and macro-mixing analysis in a stirred fermentation vessel with a highly viscous substrate. Biochemical Engineering Journal, 69, 159–171 (2012).

CFD, Heat and mass transfer:

• Rzehak, R., Krepper, E., Euler-Euler Simulation of Mass-transfer in Bubbly Flows. Chemical Engineering Science, 155, 459-468 (2016).
• Hänsch, S., Lucas, D., Krepper, E., Höhne, T., A multi-field two-fluid concept for transitions between different scales of interfacial structures. International Journal of Multiphase Flow, 47, 171-182 (2012).

Chemistry and Biotechnology:

• Jain, R., Fan, S., Kaden, P., Tsushima, S., Foerstendorf, H., Barthen, R., Lehmann, F., Pollmann, K., Recovery of gallium from wafer fabrication industry wastewaters by Desferrioxamine B and E using reversed-phase chromatography approach. Water Research, 158, 203–212 (2019).
• Jain, R., Peräniemi, S., Jordan, N., Vogel, M., Weiss, S., Foerstendorf, H., Lakaniemi, A.-M., Removal and recovery of uranium(VI) by waste digested activated sludge in fed-batch stirred tank reactor. Water Research, 142, 167–175 (2018).
• Michaux, B., Rudolph, M., & Reuter, M. A., Challenges in predicting the role of water chemistry in flotation through simulation with an emphasis on the influence of electrolytes. Minerals Engineering, 125, 252–264 (2018).

System analysis and LCA:

• Rodriguez-García, G., Molinos-Senante, M., Gabarron, S., Alfonsín, C., Hospido, A., Corominas, L., Hernandez-Sancho, F., Omil, F., Feijoo, G., Sala-Garrido, R., Rodriguez-Roda, I., Moreira, M. T., Cost benefit and environmental life cycle assessment. In book: Membrane Biological Reactors: Theory, Modeling, Design, Management and Applications to Wastewater Reuse. 1st edition, London (UK): IWA Publishing, 223-262 (2019).