Pratschner, S., Hammerschmid, M., Müller, S., & Winter, F. (2024). Off-grid vs. grid-based: Techno-economic assessment of a power-to-liquid plant combining solid-oxide electrolysis and Fischer-Tropsch synthesis. Chemical Engineering Journal, 481, Article 148413. https://doi.org/10.1016/j.cej.2023.148413 ( reposiTUm)

Huber, D., Birkelbach, F., & Hofmann, R. (2024). Unlocking the potential of synthetic fuel production: Coupled optimization of heat exchanger network and operating parameters of a 1 MW power-to-liquid plant. Chemical Engineering Science, 284, Article 119506. https://doi.org/10.1016/j.ces.2023.119506 ( reposiTUm)

Huber, D., Birkelbach, F., & Hofmann, R. (2024). Evaluating synthetic fuel production: A case study on the influence of electricity and CO₂ price variations. Case Studies in Thermal Engineering, 61, Article 104975. https://doi.org/10.1016/j.csite.2024.104975 ( reposiTUm)

Birkelbach, F., Huber, D., & Hofmann, R. (2024). Piecewise linear approximation for MILP leveraging piecewise convexity to improve performance. COMPUTERS & CHEMICAL ENGINEERING, 183, Article 108596. https://doi.org/10.1016/j.compchemeng.2024.108596 ( reposiTUm)

Pratschner, S., Hammerschmid, M., Müller, S., & Winter, F. (2023). Evaluation of CO₂ sources for Power-to-Liquid plants producing Fischer-Tropsch products. Journal of Co2 Utilization, 72, Article 102508. https://doi.org/10.1016/j.jcou.2023.102508 ( reposiTUm)

Huber, D., Birkelbach, F., & Hofmann, R. (2023). HENS Unchained: MILP Implementation of Multi-Stage Utilities with Stream Splits, Variable Temperatures and Flow Capacities. Energies, 16(12), Article 4732. https://doi.org/10.3390/en16124732 ( reposiTUm)

Huber, D., Werdinig, K., Birkelbach, F., & Hofmann, R. (2023). Highly efficient heat integration of a power-to-liquid process using MILP. In Proceedings of ECOS 2023 – 36th lnternational Conference on Efficiency, Cost, Optimization, Simulation and Environmental lmpact of Energy Systems. 36th lnternational Conference on Efficiency, Cost, Optimization, Simulation and Environmental lmpact of Energy Systems, Las Palmas de Gran Canaria, Spain. ( reposiTUm)

Birkelbach, F., Kasper, L., Schwarzmayr, P., & Hofmann, R. (2023). Operation planning with thermal storage units using MILP: Comparison of heuristics for approximating non-linear operating behavior. In A. M. Blanco-Marigorta, B. Del Rio Gamero, N. Melian Martel, & N. El Kori (Eds.), Proceedings of ECOS 2023. 36th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (pp. 1279–1284). ULPGC. http://hdl.handle.net/20.500.12708/187709 ( reposiTUm)

Huber, D., Birkelbach, F., & Hofmann, R. (2023). Non-Pareto optimal solutions as enablers for versatile heat exchanger networks. In A. Kokossis, M. Georgiadis, & E. Pistikopoulos (Eds.), Proceedings of the 33rd European Symposium on Computer Aided Process Engineering (ESCAPE33). Elsevier B.V. http://hdl.handle.net/20.500.12708/187039 ( reposiTUm)

Birkelbach, F. (2023, May 9). Optimization Strategies for Industrial Excess Heat Recovery [Conference Presentation]. Energy Future Industry 2023, Göteborg, Sweden. ( reposiTUm)

Pratschner, S., Hammerschmid, M., Müller, S., & Winter, F. (2022, August 22). IFE - Innovation Liquid Energy [Poster Presentation]. ACHEMA 2022, Frankfurt am Main, Germany. ( reposiTUm)

Huber, D., & Birkelbach, F. (2022, October). Grüne Kraftstoffe für Graue Mobilität. Bulletin. Alumni-Magazin der TU Wien, Nr 53, Oktober 2022, 10–12. http://hdl.handle.net/20.500.12708/136006 ( reposiTUm)