Zobrazeno 1 - 10
of 179
pro vyhledávání: '"Bernd Epple"'
Publikováno v:
Energy Reports, Vol 11, Iss , Pp 1120-1134 (2024)
Ammonia is a promising carbon-free energy vector with potential applications for low carbon energy storage, transportation, power production, and fertilizer use. Small-scale renewable Power-to-Ammonia (P2A) is particularly suited for remote, agricult
Externí odkaz:
https://doaj.org/article/398893fbdfa64421b767be4bccb713bf
Autor:
Martin Greco-Coppi, Peter Seufert, Carina Hofmann, Angela Rolfe, Ye Huang, Sina Rezvani, Jochen Ströhle, Bernd Epple
Publikováno v:
Carbon Capture Science & Technology, Vol 11, Iss , Pp 100187- (2024)
The quest to decarbonize the lime and cement industry is challenging because of the amount and the nature of the CO2 emissions. The process emissions from calcination are unavoidable unless carbon capture is deployed. Nevertheless, the majority of th
Externí odkaz:
https://doaj.org/article/01eb2c37fa1e4374b6a0f2ec278101ef
Autor:
Pascal Koschwitz, Chiara Anfosso, Rafael Eduardo Guedéz Mata, Daria Bellotti, Leon Roß, José Angel García, Jochen Ströhle, Bernd Epple
Publikováno v:
Energies, Vol 17, Iss 16, p 4171 (2024)
Power-to-Ammonia (P2A) is a promising technology that can provide a low-emission energy carrier for long-term storage. This study presents an optimization approach to a novel small-scale containerized P2A concept commissioned in 2024. A dynamic nonli
Externí odkaz:
https://doaj.org/article/b841ca307b244926967d87f58442330a
Publikováno v:
Energies, Vol 17, Iss 11, p 2735 (2024)
Oxyfuel is a combustion technology where the oxidant consists mainly of oxygen and carbon dioxide instead of oxygen and nitrogen. Since carbon dioxide has strongly absorbing bands in the thermal spectrum, the radiation properties of the flame change
Externí odkaz:
https://doaj.org/article/15bd9ee91f0849d48baf67945ebf0e04
Autor:
Paul Dieringer, Falko Marx, Florian Lebendig, Michael Müller, Andrea Di Giuliano, Katia Gallucci, Jochen Ströhle, Bernd Epple
Publikováno v:
Applications in Energy and Combustion Science, Vol 16, Iss , Pp 100227- (2023)
Chemical looping gasification (CLG) is a novel gasification technology, allowing for the efficient conversion of different solid feedstocks (e.g. biogenic residues) into a high-calorific syngas. As in any chemical looping technology, the oxygen carri
Externí odkaz:
https://doaj.org/article/eac6ea49d09f4a9e849b86cceb06aca4
Publikováno v:
Applications in Energy and Combustion Science, Vol 16, Iss , Pp 100217- (2023)
Chemical looping gasification is a novel dual fluidized bed technology for the conversion of solid feedstock to a nitrogen-free syngas without the need of pure oxygen. While multiple electrically heated lab-scale experiments have been performed, data
Externí odkaz:
https://doaj.org/article/e294b4ae5832436f87f23b02dfff8991
Autor:
Wisam Abed Kattea Al-Maliki, Sajda S. Alsaedi, Hayder Q. A. Khafaji, Falah Alobaid, Bernd Epple
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-22 (2023)
Abstract The validated dynamic model of a parabolic trough power plant (PTPP) is improved by the combination of a new feedwater circuit (feedwater/HTF circuit) and a reference feedwater circuit (feedwater/steam circuit) as well as the development of
Externí odkaz:
https://doaj.org/article/52a1d9cac3fe4c91a450d73a5a88c3b9
Autor:
Wisam Abed Kattea Al-Maliki, Auday Shaker Hadi, Hussein M.H. Al-Khafaji, Falah Alobaid, Bernd Epple
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 10665-10687 (2022)
Several improvements in the referenced parabolic trough power plant (PTPP) model (Andasol II) have been implemented by APROS software. The main advantage of this novel feedwater preheating system is to improve electricity production and evening opera
Externí odkaz:
https://doaj.org/article/fccd6fcf0abc4334910e8873f686564b
Autor:
Lamyaa Khaleel Hasan, Suaad Makki Jiaad, Khansaa Dawood Salman, Wisam Abed Kattea Al-Maliki, Falah Alobaid, Bernd Epple
Publikováno v:
Applied Sciences, Vol 13, Iss 23, p 12939 (2023)
Objective: The aim of the present work is to study the microstructure, wear behavior, physical properties, and micro-hardness of the aluminum matrix AA6061 reinforced with TiC and B4C nanoparticles with different concentrations of 2.5, 5, 7.5, 10, an
Externí odkaz:
https://doaj.org/article/0d308d095c534b0f983248fa98b41f1b
Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
This study presents a comprehensive dynamic process simulation model of a 1 MWth circulating fluidized bed test facility applied for lignite and refuse-derived fuel co-combustion. The developed dynamic process simulation model describes the circulati
Externí odkaz:
https://doaj.org/article/462ef5272f9f4927979f66aa68fc7392