Blar i Institutt for energi og prosessteknikk på forfatter "Barbosa Watanabe, Marcos Djun"
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Climate change mitigation of drop-in biofuels for deep-sea shipping under a prospective life-cycle assessment
Barbosa Watanabe, Marcos Djun; Cherubini, Francesco; Cavalett, Otávio (Peer reviewed; Journal article, 2022)The shipping sector is seeking options to reduce its emissions of greenhouse gases (GHGs) and achieve ambitious climate change mitigation goals. Unlike short-sea shipping that can rely on electrification of coastal vessels, ... -
Drop-in and hydrogen-based biofuels for maritime transport: Country-based assessment of climate change impacts in Europe up to 2050
Barbosa Watanabe, Marcos Djun; Cherubini, Francesco; Tisserant, Alexandre Fabien Regis; Cavalett, Otávio (Peer reviewed; Journal article, 2022)Alternative fuels are crucial to decarbonize the European maritime transport, but their net climate benefits vary with the type of fuel and production country. In this study, we assess the energy potential and climate ... -
LCA and negative emission potential of retrofitted cement plants under oxyfuel conditions at high biogenic fuel shares
Cavalett, Otávio; Barbosa Watanabe, Marcos Djun; Fleiger, Kristina; Hoenig, Volker; Cherubini, Francesco (Peer reviewed; Journal article, 2022)The implementation of oxyfuel carbon capture and storage technologies in combination with use of alternative fuels comprising high biogenic shares is promoted as an attractive climate change mitigation option for the cement ... -
Potential of land-based climate change mitigation strategies on abandoned cropland
Gvein, Maren Haug; Hu, Xiangping; Næss, Jan Sandstad; Barbosa Watanabe, Marcos Djun; Cavalett, Otavio; Malbranque, Maxime; Kindermann, Georg; Cherubini, Francesco (Peer reviewed; Journal article, 2023)Natural revegetation, afforestation, and lignocellulosic crops for bioenergy, possibly coupled with a developing technology like carbon capture and storage, are the most common land-based climate change mitigation options. ... -
Production of Sustainable Aviation Fuels from Lignocellulosic Residues in Brazil through Hydrothermal Liquefaction: Techno-Economic and Environmental Assessments
Deuber, Raquel de Souza; Bressanin, Jéssica Marcon; Fernandes, Daniel Santos; Guimarães, Henrique Real; Chagas, Mateus Ferreira; Bonomi, Antonio; Fregolente, Leonardo Vasconcelos; Barbosa Watanabe, Marcos Djun (Peer reviewed; Journal article, 2023)Decarbonization of the aviation sector relies on deployment of sustainable aviation fuels (SAF) at commercial scale. Hydrothermal liquefaction (HTL) has been recognized as a promising technology to help supply the increasing ... -
Techno-Economic and Environmental Assessments of Thermochemical Routes Integrated into the Brazilian Sugarcane Industry for the Production of Renewable Jet Fuel
Guimarães, Henrique Real; Bressanin, Jéssica Marcon; Motta, Ingrid Lopes; Chagas, Mateus Ferreira; Bonomi, Antonio; Filho, Rubens Maciel; Barbosa Watanabe, Marcos Djun (Peer reviewed; Journal article, 2022)Environmental agreements and international concerns on greenhouse gas (GHG) emission reduction policies have pushed for the search for economically viable ways to produce sustainable biofuels, such as renewable jet fuels ...