Julian Dutzi studied chemical engineering and process engineering at KIT and completed his master's degree in 2022. He completed his bachelor's thesis at Freudenberg Filtration Technologies in Weinheim and his master's thesis at the Institute for Catalysis Research and Technology at the Karlsruhe Institute of Technology (KIT) in the field of hydrothermal gasification. Since November 2022 he has been working as a doctoral student at the Institute for Catalysis Research and Technology in the field of hydrothermal gasification.

Projects:

Hydrothermal Vergasung CERESiS 

Publications:

Journals:

• Dutzi, J.; Boukis, N.; Sauer, J. Supercritical water gasification of heavy metal contaminated plants with focus on separation of heavy metal contaminants. Biomass&Bioenergy 2024, 182, 107059; https://doi.org/10.1016/j.biombioe.2024.107059 
• Dutzi, J. Stoll, I. K.; Boukis, N.; Sauer, J. Screening of ten different plants in the process of supercritical water gasification. Sustainable Chemistry for the Environment 2024, 5, 100062; https://doi.org/10.1016/j.scenv.2024.100062
• Dutzi, J.; Boukis, N.; Sauer, J. Energetic Assessment of SCWG Experiments with Reed Canary Grass and Ethanol Solution on Laboratory and Pilot Scale. Energies 2023, 16(19), 6848; https://doi.org/10.3390/en16196848
• Dutzi, J.; Boukis, N.; Sauer, J. Process Effluent Recycling in the Supercritical Water Gasification of Dry Biomass. Processes 2023, 11, 797. https://doi.org/10.3390/pr11030797
• Dutzi, J.; Vadarlis, A. A.; Boukis, N.; Sauer, J. Comparison of Experimental Results with Thermodynamic Equilibrium Simulations of Supercritical Water Gasification of Concentrated Ethanol Solutions with Focus on Water Splitting. Ind. Eng. Chem. Res. 2023, 62, 32, 12501–12512. https://doi.org/10.1021/acs.iecr.3c01595
• Dutzi, J.; Boukis, N.; Sauer, J. Investigating Salt Precipitation in Continuous Supercritical Water Gasification of Biomass. Processes 2024, 12, 935; https://doi.org/10.3390/pr12050935

Presentations:

• Dutzi, J.; Boukis, N.; Sauer, J. Gasification of contaminated biomass under the conditions of supercritical water. European Biomass Conference and Exhibition 2023, IT, Bologna, June 2023
• Dutzi, J.; Boukis, N.; Sauer, J. Development of a two-stream concept to increase the gasification efficiency of the SCWG process. European Biomass Conference and Exhibition 2024, FR, Marseille, June 2024
• Dutzi, J.; Boukis, N.; Sauer, J. Development of a novel reactor design for the process of supercritical water gasification to increase gasification efficiency and reduce solid deposition in the reaction system. DECHEMA Annual Meeting on Reaction Engineering and Electrochemical Processes 2024, DE, Würzburg, May 2024

Poster contributions:

• Dutzi, J.; Boukis, N.; Sauer, J. Hydrogen and methane production from ten biomasses in the process of supercritical water gasification, Science Week – Scientific Conference “Transforming towards a sustainable society – challenges and solutions”, Karlsruhe, DE, October 2023
• Dutzi, J.; Vadarlis, A. A.; Boukis, N.; Sauer, J. Investigation of Water Consumption in Supercritical Water Gasification of Ethanol. European Biomass Conference and Exhibition 2024, FR, Marseille, June 2024
• Dutzi, J.; Boukis, N.; Sauer, J. Supercritical water gasification of contaminated biomasses. Final Event of H2020 project CERESiS, GR, Thessaloniki, April 2024
• Dutzi, J.; Boukis, N.; Sauer, J. Separation of Heavy Metal Contaminants in the Process of Supercritical Water Gasification. Promovierenden-Symposium des KIT-Zentrum Energie, DE, Karlsruhe, May 2023