Dimitrios‐Sotirios Kourkoumpas

Wind Energy Potential over the Eastern Mediterranean During the Summer Season: Evaluation and Future Projections from CMIP6

Ioannis Logothetis, Maria-Elissavet Koukouli, Athanasios Kerchoulas, Dimitrios‐Sotirios Kourkoumpas et autres

Renewables are key pillars of the European Union’s (EU) strategy for green transition and climate neutrality. In particular, wind energy lies at the core of a sustainable framework regarding the energy policy (i.e., European Green Deal and REPowerEU plan) supporting clean, secure, …

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LIFE CYCLE APPROACH OF POWER-TO-HYDROGEN-TO-POWER SOLUTIONS IN COMBINED CYCLE POWER SYSTEMS

Aikaterini-Maria Zarogianni, Dimitrios‐Sotirios Kourkoumpas, Dimitrios Rakopoulos, Nikolaos Nikolopoulos

Global climate and ecological crisis urge to decarbonazation of EU through sustainable low carbon alternatives to achieve carbon neutrality by 2050. Within this context, Power-to-Hydrogen-to-Power (P2H2P) technologies are playing an essential role in the energy transitions boosting the energy system flexibility, facilitating …

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An Integrated Approach to Air Quality and Waste Management Optimization for Sustainable Islands: A Case Study of Chalki, Southeast Aegean

Ioannis Logothetis, Athanasios Kerchoulas, Dimitrios‐Sotirios Kourkoumpas, Adamantios Mitsotakis et autres

Air quality assessment and waste management are key priorities within the Sustainable Development Goals. This study proposes an integrated approach to optimizing waste management and assessing air quality on Chalki Island, located in the Southeastern Aegean region. For analysis, measurements of a …

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Performance evaluation of biogenic CO2 ‐based renewable chemicals: A holistic life cycle assessment and multi‐criteria approach

Angeliki Sagani, Ioanna Anagnostara, Stavros Gennitsaris, Dimitrios Vogas et autres

Abstract The decarbonization of the chemical sector is challenging due to its dependence on fossil‐based feedstocks and energy‐intensive processes. The capture and utilization of biogenic CO2 offer a promising route to carbon circularity and climate change mitigation through the production of renewable, …

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Pyrolysis energy conversion systems

Panagiotis Grammelis, Nikolaos Margaritis, Dimitrios‐Sotirios Kourkoumpas

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Evaluation of sustainable energy routes, under a circular economy framework, using life cycle analysis principles in a multi-parametric approach

Dimitrios‐Sotirios Kourkoumpas

Η διδακτορική διατριβή στοχεύει στην παροχή μιας ολιστικής μεθοδολογικής προσέγγισης για τη συστηματική αξιολόγηση και υποστήριξη της λήψης αποφάσεων στους τομείς της ενέργειας και των υλικών, με βάση την Ανάλυση Κύκλου Ζωής (ΑΚΖ), την Κοστολόγηση Κύκλου Ζωής (ΚΚΖ) και την Πολυκριτηριακή Λήψη …

Cost -Oriented Predictive Maintenance using Exponential Degradation Modelling: Application on Manufacturing Industries

Ioanna Anagnostara, Angeliki Sagani, Vasileios Passias, Nikos Koufokotsios et autres

In the era of Industry 4.0, characterized by the seamless integration of Internet of Things (IoT) and advanced analytics, Predictive Maintenance (PdM) emerges as a transformative strategy, addressing the limitations of reactive maintenance approaches. PdM is a condition-based maintenance strategy that relies …

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Economic and environmental assessment of the retrofitting of a first-generation ethanol plant

Ana Susmozas, Doris Matschegg, Bas Davidis, Jurjen Spekreijse et autres

Abstract Bioenergy retrofitting may be a short-term strategy to promote the transition from first-generation to advanced bioethanol, as it could improve the cost-competitiveness of the latter. In addition, this strategy could also extend the operational lifetime of first-generation ethanol plants, whose production …

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Life cycle environmental hotspots analysis of typical electrochemical, mechanical and electrical energy storage technologies for different application scenarios: Case study in China

Yanxin Li, Xiaoqu Han, Lu Nie, Yelin Deng et autres

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Life cycle assessment of an innovative alcohol-to-jet process: The case for retrofitting a bioethanol plant for sustainable aviation fuel production

Dimitrios‐Sotirios Kourkoumpas, Angeliki Sagani, Angelica Hull, Andrew Hull et autres

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Life cycle GHG emission reduction of hydrotreated vegetable oil integration in an industrial petroleum refinery

Dimitrios‐Sotirios Kourkoumpas, Angeliki Sagani, Anastasios Vallianatos, Spyros Kiartzis et autres

The purpose of this paper is to perform a comprehensive Life Cycle Assessment to evaluate the environmental performance, in terms of GHG emissions, of co-processing Used Cooking Oil (UCO) with fossil light gas oil into a current diesel hydrotreater unit at an …

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Life cycle assessment of novel thermochemical – biochemical biomass-to-liquid pathways for sustainable aviation and maritime fuel production

Dimitrios‐Sotirios Kourkoumpas, Adamantia Βon, Angeliki Sagani, Konstantinos Atsonios et autres

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