Review
Agronomy
Giuliana Vinci, Roberto Ruggieri, Marco Ruggeri, Sabrina Antonia Prencipe
Summary: Rice is a crucial crop in terms of human consumption, and assessing the sustainability of its production process is of great importance. This research investigates the recent literature on Life Cycle Assessment (LCA) of rice primary production to determine the extent to which Life Cycle Thinking (LCT) and sustainability have been applied in the rice sector, as well as identify research gaps. The study reveals limited consideration of multiple functional units, methodological differences leading to result variability, and inadequate focus on socio-economic aspects.
Article
Green & Sustainable Science & Technology
Michele Costantini, Ian Vazquez-Rowe, Alessandro Manzardo, Jacopo Bacenetti
Summary: Beef production has significant environmental impact globally, with pasture and feedlot stages showing different effects. Further research is needed to explore mitigation solutions and implications of different scenarios.
SUSTAINABLE PRODUCTION AND CONSUMPTION
(2021)
Article
Green & Sustainable Science & Technology
Pooja Yadav, Dimitris Athanassiadis, Io Antonopoulou, Ulrika Rova, Paul Christakopoulos, Mats Tysklind, Leonidas Matsakas
Summary: The study focuses on life cycle and cost assessment of novel organosolv lignin production process from spruce bark, comparing different scenarios to identify the most environmentally and economically suitable option. Results show that the baseline scenario has higher global warming potential and total cost compared to other scenarios, with scenario S2 being the most optimal choice.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Green & Sustainable Science & Technology
Maria Dolores Mainar-Toledo, Maryori Diaz-Ramirez, Snorri J. Egilsson, Claudio Zuffi, Giampaolo Manfrida, Hector Leiva
Summary: This research focuses on the environmental benefits of reducing non-condensable gas emissions from the Nesjavellir geothermal power plant in Iceland. By conducting a life cycle evaluation, the study analyzes the overall environmental effects of producing 1 kWh of electricity and 1 kWh of thermal energy. The results show that electricity production has a greater environmental impact compared to heat production, and implementing an abatement system can significantly reduce global warming potential and external environmental costs.
Article
Environmental Sciences
Stefan Cristian Galusnyak, Letitia Petrescu, Vlad-Cristian Sandu, Calin-Cristian Cormos
Summary: This study explores sustainable ammonia production routes for urea and ammonium nitrate fertilizers. It evaluates the technical and environmental performance of green ammonia production compared to blue ammonia production. Results show that green ammonia production requires less raw materials but has higher energy consumption. The use of nuclear power achieves the highest reduction in global warming potential, while hydro power coupled with electrolytic H2 production shows lower environmental impacts in most categories.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2023)
Article
Green & Sustainable Science & Technology
Rufis Fregue Tiegam Tagne, Remo Santagata, Donald Raoul Tchuifon Tchuifon, Junie Albine Kenfack Atangana, Francois Rene Ateba, Teodor Vintila, Nche George Ndifor-Angwagor, Solomon Gabche Anagho, Sergio Ulgiati
Summary: This study focuses on the environmental impact assessment of second-generation liquid and gaseous biofuel production in Cameroon, utilizing the Life Cycle Assessment method to identify hotspots in the conversion of biomass to bioethanol and biomethane. The findings will serve as a reference for decision-making in pilot plants and large-scale production, aiming to promote sustainable development of a biomass-energy industry based on avocado seeds, cocoa pods, and peanut shells.
JOURNAL OF CLEANER PRODUCTION
(2022)
Article
Green & Sustainable Science & Technology
Jon-Paul Sun, Courtney Calahoo, Colby Brown, Mary Anne White
Summary: The study found that pillow pouches have the lowest environmental impact among milk packaging options in Canada, regardless of location. This is mainly due to their lower mass per functional unit compared to jugs and cartons. Even if disposed in a landfill or incinerated, pillow pouches perform better across all impact categories compared to alternatives.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Chemistry, Multidisciplinary
Ali Mousavi, Ebrahim Asadi Aghbolaghi, Ali Khorramifar, Marek Gancarz, Yousef Darvishi, Mateusz Stasiak, Anna Miernik, Hamed Karami
Summary: The supply of basic needs, especially food, is a strategic priority for all countries. Traditional food production methods are no longer sufficient, therefore industrial approaches are needed. However, industrialization requires higher energy usage, posing challenges for energy sustainability. This study evaluates energy consumption and environmental pollution in lettuce production, identifying areas for improvement and proposing solutions to decrease pollution.
APPLIED SCIENCES-BASEL
(2022)
Article
Environmental Studies
Ashkan Nabavi-Pelesaraei, Anders Damgaard
Summary: This study proposes the use of life cycle assessment (LCA) and life cycle costing (LCC) to evaluate irrigated chickpea production (ICP) and dry farming chickpea production (DFCP). Results show that ICP has a greater environmental impact than DFCP, and DFCP exhibits a higher level of environmental friendliness compared to ICP.
ENVIRONMENTAL IMPACT ASSESSMENT REVIEW
(2023)
Article
Thermodynamics
Ashkan Nabavi-Pelesaraei, Hossein Azadi, Steven Van Passel, Zahra Saber, Fatemeh Hosseini-Fashami, Fatemeh Mostashari-Rad, Hassan Ghasemi-Mobtaker
Summary: The study aimed to determine the exergoenvironmental efficiency of using solar technologies in sunflower oil production in Iran. Results showed that the photovoltaic scenario was the most environmentally friendly. The majority of energy consumption occurred in the agricultural phase, with electricity having the highest share of total energy consumption.
Article
Thermodynamics
Oussama Hachchadi, Daniel R. Rousse, Misagh Irandoostshahrestani, Abdellah Mechaqrane
Summary: This research compares the performance of photovoltaic solar water heater, flat-plate solar water heater, and evacuated tube solar water heater, analyzing their energy, economic, and environmental performances. The results show that despite the low thermal efficiency, the photovoltaic solar water heater is more efficient from a techno-economic perspective. However, it has a higher environmental impact compared to the other two solar water heaters.
ENERGY CONVERSION AND MANAGEMENT
(2023)
Article
Engineering, Chemical
Pooja Yadav, Norafiqah Ismail, Mohamed Essalhi, Mats Tysklind, Dimitris Athanassiadis, Naser Tavajohi
Summary: Polymeric membranes are essential in advanced separation technologies due to their high efficiency and low environmental impact. However, the current production procedures are not sustainable. This study evaluates the environmental impact of fabricating polymeric membranes, including the use of different materials and solvents, and suggests measures to reduce the impact.
JOURNAL OF MEMBRANE SCIENCE
(2021)
Article
Environmental Sciences
Joseph Santhi Pechsiri, Jean-Baptiste E. Thomas, Naoufel El Bahraoui, Francisco Gabriel Acien Fernandez, Jamal Chaouki, Saad Chidami, Rodrigo Rivera Tinoco, Jose Pena Martin, Cintia Gomez, Michel Combe, Fredrik Grondahl
Summary: This study compares the environmental performance of conventional reactors and a proposed internally illuminated novel closed reactor design. The results show that the novel photobioreactor can significantly reduce impacts such as eutrophication and climate change when leveraging renewable energy sources and the photosynthesis process in urban-industrial symbiosis scenarios.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Energy & Fuels
Patryk Leda, Adam Idzikowski, Izabela Piasecka, Patrycja Baldowska-Witos, Tomasz Cierlicki, Marcin Zawada
Summary: Photovoltaic power plants are environmentally friendly, but their construction consumes large amounts of energy and materials. Efficient management of energy and environmental resources is crucial, and recycling of photovoltaic modules can provide major environmental benefits.
Article
Environmental Sciences
Hariteja Nandimandalam, Veera Gnaneswar Gude, Mohammad Marufuzzaman
Summary: Although there has been a shift in the United States electricity supply from coal to natural gas and renewable sources, there is still potential to increase biomass electricity contribution in rural communities. Utilizing wood waste for electricity generation can significantly reduce greenhouse gas emissions and improve energy security in these areas.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Thermodynamics
O. Bartoli, R. Chacartegui, A. Carro, C. Ortiz, U. Desideri, J. A. Becerra
Summary: This study proposes a thermochemical energy storage system for concentrated solar power plants based on the reversible hydration/dehydration process of calcium hydroxide. Through modeling and economic analysis, it is found that this system has potential economic advantages and competitiveness.
APPLIED THERMAL ENGINEERING
(2022)
Article
Thermodynamics
Angelica Liponi, Guido Francesco Frate, Andrea Baccioli, Lorenzo Ferrari, Umberto Desideri
Summary: Electrolytic hydrogen production using renewable sources can contribute significantly to global decarbonization, but it requires the adoption of electrical storage systems or completely decarbonized grid electricity to overcome the challenges of frequent shutdowns and production fluctuations. The study analyzed a system comprising a wind turbine, short-term battery storage, and an alkaline electrolyzer through annual simulations. The presence of a battery increased the cost of hydrogen production, but a scenario with 20% grid electricity achieved a good balance between minimizing CO2 emissions and minimizing cost. The shape parameter of the wind speed distribution did not affect the system, while a greater scale parameter led to increased hydrogen production and reduced cost.
Article
Engineering, Mechanical
Alessandra Ghilardi, Guido Francesco Frate, Andrea Baccioli, Dario Ulivieri, Lorenzo Ferrari, Umberto Desideri, Lorenzo Cosi, Simone Amidei, Vittorio Michelassi
Summary: The waste heat recovery from gas turbine exhaust is a common method to improve performance and reduce CO2 emissions in industrial facilities. This study compares several alternative technologies, including ORCs, RCs with water and ammonia mixtures, supercritical CO2 cycles, and sCO2 cycles with CO2 mixtures, for recovering gas turbine waste heat. The results show that ORCs can achieve the lowest levelized cost of energy if flammable fluids can be used, while Rankine cycles with a constant composition mixture of water and ammonia are a promising alternative.
JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME
(2023)
Article
Energy & Fuels
Nan Zheng, Hanfei Zhang, Liqiang Duan, Qiushi Wang, Aldo Bischi, Umberto Desideri
Summary: The present study proposes a novel multi-generation system that integrates various renewable energy sources for efficient energy production and utilization. The system consists of a solar-driven proton exchange membrane electrolysis cell, a solid-oxide fuel cell, a parabolic trough photovoltaic thermal collector, and thermal energy storage. The system stores surplus solar electricity as high-pressure green hydrogen and utilizes it with a hydrogen-fueled solid-oxide fuel cell to meet the electricity demand at night. The system also utilizes solar heat and waste heat for cooling/heating and domestic hot water production. The techno-economic feasibility of the system is evaluated, and the results show excellent energy and economic performance.
Article
Energy & Fuels
Simin Anvari, Andrzej Szlek, Alessia Arteconi, Umberto Desideri, Marc A. Rosen
Summary: This paper proposes a cogeneration system using biomass fuels for electricity and cooling, and investigates the effects of different steam injection methods on system efficiency and performance. Through analysis and comparison, it is concluded that the cycle with simultaneous steam injection into both the gasifier and combustion chamber offers the best thermodynamic, economic, and environmental balance. The paper also conducts a parametric study to validate the results.
Review
Green & Sustainable Science & Technology
Hamed Chehrmonavari, Amirhasan Kakaee, Seyed Ehsan Hosseini, Umberto Desideri, George Tsatsaronis, Gus Floerchinger, Robert Braun, Amin Paykani
Summary: There is a growing demand for new energy conversion devices with high efficiency and low emissions. Solid oxide fuel cells (SOFCs) have received attention due to their advantages in efficiency, fuel flexibility, low emissions, and waste heat utilization. The integration of SOFCs with internal combustion engines (ICEs) can further increase overall system efficiency and has potential applications in stationary power generation and heavy-duty systems.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2023)
Article
Energy & Fuels
Lorenzo Ferrari, Gianluca Pasini, Umberto Desideri
Summary: The need to reduce greenhouse gas emissions is driving actions to decarbonize the energy sector. Increasing the penetration of renewable energy could help reduce emissions, but the variable nature of solar and wind power poses challenges. This study investigates the potential impact of increasing renewable energy in Italy and provides a useful evaluation platform that can be replicated in other countries.
Article
Chemistry, Physical
Ziyi Lu, Hanfei Zhang, Liqiang Duan, Zhen Wang, Qiushi Wang, Andrea Baccioli, Umberto Desideri
Summary: The active use of fuel cells and solar energy can help reduce fossil energy consumption and improve the system's work capacity, which is crucial for achieving carbon neutrality. In this study, novel solid oxide fuel cell-integrated solar combined cycle systems with different solar integration modes were proposed and investigated. The results showed that when the system used trough solar collectors to replace part of the heating load, it achieved the highest exergy efficiency, lowest unit exergoeconomic cost, and lowest specific CO2 emission rate, leading to maximum energy efficiency and optimal economic benefits.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2023)
Article
Energy & Fuels
Guido Francesco Frate, Lorenzo Ferrari, Paolo Sdringola, Umberto Desideri, Adriano Sciacovelli
Summary: This paper investigates the performance of multi-energy storage based on the Thermally Integrated Pumped Energy Storage (TIPTES) technology. The results show that TIPTES performs better than lithium-ion batteries in terms of thermodynamic efficiency and reduction of curtailed renewables. However, the high capital cost of TIPTES currently makes it financially unfeasible.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Energy & Fuels
Umberto Desideri, Alaa Krayem, Eva Thorin
Summary: In recent years, energy prices in Europe have reached unprecedented levels and exhibited unexpected fluctuations. This paper investigates the fuel markets in Italy and incorporates insights from Sweden. The results reveal that Italy heavily relies on natural gas, with prices starting to rise at the end of 2021 despite minimal changes in demand during the period of 2017-2022.
Article
Thermodynamics
Sebastian Schaer, Aldo Bischi, Andrea Baccioli, Umberto Desideri, Jutta Geldermann
Summary: Many arid and semi-arid regions face freshwater scarcity and rely on seawater desalination. Seawater reverse osmosis (RO) is widely used due to its efficiency and low costs, but the energy sources are often from fossil fuels. The substitution by renewable energy sources (RES) is critical, but obstacles such as volatility and cost of electrical energy storage (EES) need to be overcome.
ENERGY CONVERSION AND MANAGEMENT
(2023)
Article
Energy & Fuels
R. Christodoulaki, I. S. Akmandor, O. Bayer, U. Desideri, L. Ferrari, G. F. Frate, V. Drosou
Summary: This article presents the materials selection, design, and dimensioning process of a latent heat storage tank that operates between a high-temperature heat pump and an Organic Rankine Cycle unit. The chosen heat storage material is the S117 Phase Change Material, with a melting point at 117°C, which matches the system's operational temperature at approximately 120°C. The tank configuration is optimized for efficient heat transfer, based on practical experience and is described in detail. Additionally, simulation results from the Computational Fluid Dynamic study are presented. This work should be beneficial for engineers designing compact heat storage tanks for medium-temperature applications.
INTERNATIONAL JOURNAL OF SUSTAINABLE ENERGY
(2023)
Article
Thermodynamics
Ziyi Lu, Hanfei Zhang, Liqiang Duan, Qiushi Wang, Andrea Baccioli, Umberto Desideri
Summary: This research proposes a combined cooling, heating, and power system that integrates an ammonia-driven molten carbonate fuel cell and solar energy. The system's energy, exergy, environmental, and economic performance are comprehensively analyzed, and multi-objective optimization is conducted to balance cost-effectiveness and energy efficiency.
ENERGY CONVERSION AND MANAGEMENT
(2023)
Article
Energy & Fuels
Ziyi Lu, Hanfei Zhang, Liqiang Duan, Ruiyun Zhang, Chengzhuang Lu, Umberto Desideri
Summary: Hydrogen fuel cells can utilize ammonia as a carrier to reduce dependence on fossil fuels. Research shows that direct ammonia molten carbonate fuel cells perform optimally at 680 degrees C with an ammonia conversion rate of 91.6%.
Article
Thermodynamics
Simin Anvari, David Vera, Roque Aguado, Francisco Jurado, Umberto Desideri
Summary: This article explores the feasibility of utilizing olive oil waste for biomass gasification in combined heat and power systems in Moroccan mills. The experimental results show that the system has an energy efficiency of 42% and an exergy efficiency of 19%. Investment expenses contribute significantly to the system costs, and the cost of exergy destruction is also important.
ENERGY CONVERSION AND MANAGEMENT
(2023)
Article
Energy & Fuels
Shitong Fang, Houfan Du, Tao Yan, Keyu Chen, Zhiyuan Li, Xiaoqing Ma, Zhihui Lai, Shengxi Zhou
Summary: This paper proposes a new type of nonlinear VIV energy harvester (ANVEH) that compensates for the decrease in peak energy output at low wind speeds by introducing an auxiliary structure. Theoretical and experimental results show that ANVEH performs better than traditional nonlinear VIV energy harvesters under various system parameter variations.
Article
Energy & Fuels
Wei Jiang, Shuo Zhang, Teng Wang, Yufei Zhang, Aimin Sha, Jingjing Xiao, Dongdong Yuan
Summary: A standardized method was developed to evaluate the availability of solar energy resources in road areas, which combined the Analytic Hierarchy Process (AHP) and the Geographic Information System (GIS). By analyzing critical factors and using a multi-indicator evaluation method, the method accurately evaluated the utilization of solar energy resources and guided the optimal location selection for road photovoltaic (PV) projects. The results provided guidance for the application of road PV projects and site selection for route corridors worldwide, promoting the integration of transportation and energy.
Article
Energy & Fuels
Chang Liu, Jacob A. Wrubel, Elliot Padgett, Guido Bender
Summary: The study investigates the effects of coating defects on the performance of the anode porous transport layer (PTL) in water electrolyzers. The results show that an increasing fraction of uncoated regions on the PTL leads to decreased cell performance, with continuous uncoated regions having a more severe impact compared to multiple thin uncoated strips.
Article
Energy & Fuels
Marcos Tostado-Veliz, Xiaolong Jin, Rohit Bhakar, Francisco Jurado
Summary: In this paper, a coordinated charging price mechanism for clusters of parking lots is proposed. The research shows that enabling vehicle-to-grid characteristics can bring significant economic benefits for users and the cluster coordinator, and vehicle-to-grid impacts noticeably on the risk-averse character of the uncertainty-aware strategies. The developed pricing mechanism can reduce the cost for users, avoiding to directly translate the energy cost to charging points.
Article
Energy & Fuels
Duan Kang
Summary: Building an energy superpower is a key strategy for China and a long-term goal for other countries. This study proposes an evaluation system and index for measuring energy superpower, and finds that China has significantly improved its ranking over the past 21 years, surpassing other countries.
Article
Energy & Fuels
Fucheng Deng, Yifei Wang, Xiaosen Li, Gang Li, Yi Wang, Bin Huang
Summary: This study investigated the synergistic blockage mechanism of sand and hydrate in gravel filling layer and the evolution of permeability in the layer. Experimental models and modified permeability models were established to analyze the effects of sand particles and hydrate formation on permeability. The study provided valuable insights for the safe and efficient exploitation of hydrate reservoirs.
Article
Energy & Fuels
Hao Wang, Xiwen Chen, Natan Vital, Edward Duffy, Abolfazl Razi
Summary: This study proposes a HVAC energy optimization model based on deep reinforcement learning algorithm. It achieves 37% energy savings and ensures thermal comfort for open office buildings. The model has a low complexity, uses a few controllable factors, and has a short training time with good generalizability.
Article
Energy & Fuels
Moyue Cong, Yongzhuo Gao, Weidong Wang, Long He, Xiwang Mao, Yi Long, Wei Dong
Summary: This study introduces a multi-strategy ultra-wideband energy harvesting device that achieves high power output without the need for external power input. By utilizing asymmetry, stagger array, magnetic coupling, and nonlinearity strategies, the device maintains a stable output voltage and high power density output at non-resonant frequencies. Temperature and humidity monitoring are performed using Bluetooth sensors to adaptively assess the device.
Article
Energy & Fuels
Tianshu Dong, Xiudong Duan, Yuanyuan Huang, Danji Huang, Yingdong Luo, Ziyu Liu, Xiaomeng Ai, Jiakun Fang, Chaolong Song
Summary: Electrochemical water splitting is crucial for hydrogen production, and improving the hydrogen separation rate from the electrode is essential for enhancing water electrolyzer performance. However, issues such as air bubble adhesion to the electrode plate hinder the process. Therefore, a methodology to investigate the two-phase flow within the electrolyzer is in high demand. This study proposes using a microfluidic system as a simulator for the electrolyzer and optimizing the two-phase flow by manipulating the micro-structure of the flow.
Article
Energy & Fuels
Shuo Han, Yifan Yuan, Mengjiao He, Ziwen Zhao, Beibei Xu, Diyi Chen, Jakub Jurasz
Summary: Giving full play to the flexibility of hydropower and integrating more variable renewable energy is of great significance for accelerating the transformation of China's power energy system. This study proposes a novel day-ahead scheduling model that considers the flexibility limited by irregular vibration zones (VZs) and the probability of flexibility shortage in a hydropower-variable renewable energy hybrid generation system. The model is applied to a real hydropower station and effectively improves the flexibility supply capacity of hydropower, especially during heavy load demand in flood season.
Article
Energy & Fuels
Zhen Wang, Kangqi Fan, Shizhong Zhao, Shuxin Wu, Xuan Zhang, Kangjia Zhai, Zhiqi Li, Hua He
Summary: This study developed a high-performance rotary energy harvester (AI-REH) inspired by archery, which efficiently accumulates and releases ultralow-frequency vibration energy. By utilizing a magnetic coupling strategy and an accumulator spring, the AI-REH achieves significantly accelerated rotor speeds and enhanced electric outputs.
Article
Energy & Fuels
Yi Yang, Qianyi Xing, Kang Wang, Caihong Li, Jianzhou Wang, Xiaojia Huang
Summary: In this study, a novel hybrid Quantile Regression (QR) model is proposed for Probabilistic Load Forecasting (PLF). The model integrates causal dilated convolution, residual connection, and Bidirectional Long Short-Term Memory (BiLSTM) for multi-scale feature extraction. In addition, a Combined Probabilistic Load Forecasting System (CPLFS) is proposed to overcome the inherent flaws of relying on a single model. Simulation results show that the hybrid QR outperforms traditional models and CPLFS exceeds the best benchmarks in terms of prediction accuracy and stability.
Article
Energy & Fuels
Wen-Jiang Zou, Young-Bae Kim, Seunghun Jung
Summary: This paper proposes a dynamic prediction model for capacity fade in vanadium redox flow batteries (VRFBs). The model accurately predicts changes in electrolyte volume and capacity fade, enhancing the competitiveness of VRFBs in energy storage applications.
Article
Energy & Fuels
Yuechao Ma, Shengtie Wang, Guangchen Liu, Guizhen Tian, Jianwei Zhang, Ruiming Liu
Summary: This paper focuses on the balance of state of charge (SOC) among multiple battery energy storage units (MBESUs) and bus voltage balance in an islanded bipolar DC microgrid. A SOC automatic balancing strategy is proposed considering the energy flow relationship and utilizing the adaptive virtual resistance algorithm. The simulation results demonstrate the effectiveness of the proposed strategy in achieving SOC balancing and decreasing bus voltage unbalance.
Article
Energy & Fuels
Raad Z. Homod, Basil Sh. Munahi, Hayder Ibrahim Mohammed, Musatafa Abbas Abbood Albadr, Aissa Abderrahmane, Jasim M. Mahdi, Mohamed Bechir Ben Hamida, Bilal Naji Alhasnawi, A. S. Albahri, Hussein Togun, Umar F. Alqsair, Zaher Mundher Yaseen
Summary: In this study, the control problem of the multiple-boiler system (MBS) is formulated as a dynamic Markov decision process and a deep clustering reinforcement learning approach is applied to obtain the optimal control policy. The proposed strategy, based on bang-bang action, shows superior response and achieves more than 32% energy saving compared to conventional fixed parameter controllers under dynamic indoor/outdoor actual conditions.