Experimental analysis and life cycle assessment of green diesel (HVO) in dual-fuel operation with bioethanol

Roque, L.F.A.; Costa, Roberto Berlini Rodrigues da; Souza, Túlio Augusto Zucareli de; Coronado, Christian Jeremi R.; Pinto, G.M.; Cintra, A.J.A.; Raats, O.O.; Oliveira, B.M.; Frez, G.V.; Alves, L.F.R.

doi:10.1016/j.jclepro.2023.135989

Cited by 21 publications

(9 citation statements)

References 33 publications

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“…HVO is a high cetane number fuel, already described in detail in publications [96,97,[102][103][104][105][106][107][108]. Several articles have analyzed it to define it as the best high-cetane number fuel for DF CI engines [109,110]. It is a hydrogen-enriched fuel but cannot be considered a direct source for hydrogen storage and further distribution.…”

Section: Methanol Hvo and E-fuelsmentioning

confidence: 99%

Exploring Hydrogen-Enriched Fuels and the Promise of HCNG in Industrial Dual-Fuel Engines

Szamrej,

Karczewski

2024

Energies

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This paper presents a theoretical analysis of the selected properties of HCNG fuel calculations and a literature review of the other fuels that allow the storage of ecologically produced hydrogen. Hydrogen has the most significant CO2 reduction potential of all known fuels. However, its transmission in pure form is still problematic, and its use as a component of fuels modified by it has now become an issue of interest for researchers. Many types of hydrogen-enriched fuels have been invented. However, this article will describe the reasons why HCNG may be the hydrogen-enriched fuel of the future and why internal combustion (IC) piston engines working on two types of fuel could be the future method of using it. CO2 emissions are currently a serious problem in protecting the Earth’s natural climate. However, secondarily, power grid stabilization with a large share of electricity production from renewable energy sources must be stabilized with very flexible sources—as flexible as multi-fuel IC engines. Their use is becoming an essential element of the electricity power systems of Western countries, and there is a chance to use fuels with zero or close to zero CO2 emissions, like e-fuels and HCNG. Dual-fuel engines have become an effective way of using these types of fuels efficiently; therefore, in this article, the parameters of hydrogen-enriched fuel selected in terms of relevance to the use of IC engines are considered. Inaccuracies found in the literature analysis are discussed, and the essential properties of HCNG and its advantages over other hydrogen-rich fuels are summarized in terms of its use in dual-fuel (DF) IC engines.

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Section: Methanol Hvo and E-fuelsmentioning

confidence: 99%

Exploring Hydrogen-Enriched Fuels and the Promise of HCNG in Industrial Dual-Fuel Engines

Szamrej,

Karczewski

2024

Energies

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“…This adds flexibility to the production process for HVO. HVO 100 is an environmentally friendly alternative to conventional fuel, derived from renewable and sustainable resources [57]. Diesel vehicle owners can transition to using HVO 100 fuel without necessitating any alterations to their engines.…”

Section: Classification Of Biofuelsmentioning

confidence: 99%

Sustainable Vehicles for Decarbonizing the Transport Sector: A Comparison of Biofuel, Electric, Fuel Cell and Solar-Powered Vehicles

Reddy,

Hariram,

Maity

et al. 2024

WEVJ

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Climate change necessitates urgent action to decarbonize the transport sector. Sustainable vehicles represent crucial alternatives to traditional combustion engines. This study comprehensively compares four prominent sustainable vehicle technologies: biofuel-powered vehicles (BPVs), fuel cell vehicles (FCVs), electric vehicles (EVs), and solar vehicles. We examine each technology’s history, development, classification, key components, and operational principles. Furthermore, we assess their sustainability through technical factors, environmental impacts, cost considerations, and policy dimensions. Moreover, the discussion section addresses the challenges and opportunities associated with each technology and assesses their social impact, including public perception and adoption. Each technology offers promise for sustainable transportation but faces unique challenges. Policymakers, industry stakeholders, and researchers must collaborate to address these challenges and accelerate the transition toward a decarbonized transport future. Potential future research areas are identified to guide advancements in sustainable vehicle technologies.

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“…Another alternative route is the production of HVO from raw vegetable oils. Each route has its specific characteristics and challenges, and the choice of the appropriate route depends on factors such as feedstock availability, economic aspects, and environmental considerations [10]. Thus, the aim of this article was to inform the fundamental concepts of HVO, present its properties and discuss the different production routes available.…”

Section: International Symposium On Innovation and Technologymentioning

confidence: 99%

“…150,000 t/y;25,000 kg/h;26.5 million liters of HVO per year [15], [19], [20], [17], [10], [4] , [8], [11], [23], [25], [26], [27 ], [28], [29], [30], [31], [32] Hydrotreating…”

Section: Hydrotreating Routementioning

confidence: 99%

Hvo Production: Concepts and Production Routes

Santos,

Soares,

Moret

et al. 2023

Blucher Engineering Proceedings

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The Hydrotreated vegetable oil (HVO), a renewable biofuel derived from vegetable oils, has attracted great interest due to its low-carbon characteristics and compatibility with existing fossil fuel infrastructure. In this article, we discuss the fundamental concepts of HVO, its raw materials, the varieties of vegetable oils used in production, its properties and the different production routes. The results of the study showed that the sustainability of HVO production depends on the choice of certified raw materials and sustainable agricultural practices.

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Experimental analysis and life cycle assessment of green diesel (HVO) in dual-fuel operation with bioethanol

Cited by 21 publications

References 33 publications

Exploring Hydrogen-Enriched Fuels and the Promise of HCNG in Industrial Dual-Fuel Engines

Exploring Hydrogen-Enriched Fuels and the Promise of HCNG in Industrial Dual-Fuel Engines

Sustainable Vehicles for Decarbonizing the Transport Sector: A Comparison of Biofuel, Electric, Fuel Cell and Solar-Powered Vehicles

Hvo Production: Concepts and Production Routes

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