Results 21 to 30 of about 2,442,214 (198)

Lignocellulosic biofuels use in the international shipping: The case of soybean trade from Brazil and the U.S. to China

Cleaner Production Letters, 2023
The International Maritime Organization (IMO) committed to reduce by 50% the annual greenhouse gas (GHG) emissions from international shipping by 2050 compared to 2008 levels.
Francielle Carvalho, Eduardo Müller-Casseres, Joana Portugal-Pereira, Martin Junginger, Alexandre Szklo   +4 more
doaj   +1 more source

Effects on Optimal Merging Trajectories with Allocation Optimization from the Trade-off between Fuel Consumption and Flight Time

SICE Journal of Control, Measurement, and System Integration, 2018
This study investigates the effects of the trade-off between fuel consumption and flight time on optimal merging trajectories with allocation optimization.
Daichi Toratani, Eri Itoh
doaj   +1 more source

What does the clean energy transition look like for Russian oil exports?

Energy Science & Engineering, 2022
The commitment of governments to achieving the goals of the Paris Agreement and the expected decrease in fossil fuel consumption indicate the importance of studying the risks facing the oil exporters and the range of options and responses.
Amin Sokhanvar, Kazi Sohag
doaj   +1 more source

Global Biofuels at the Crossroads: An Overview of Technical, Policy, and Investment Complexities in the Sustainability of Biofuel Development

Agriculture, 2017
Biofuels have the potential to alter the transport and agricultural sectors of decarbonizing societies. Yet, the sustainability of these fuels has been questioned in recent years in connection with food versus fuel trade-offs, carbon accounting, and land
Kathleen Araújo, Devinder Mahajan, Ryan Kerr, Marcelo da Silva   +3 more
doaj   +1 more source

Analysis of Chinese economic growth under technology and consumer components of terms of trade: a time series study (1980–2021)

Discover Sustainability
The existing literature widely explores the relationship between international trade and economic development. This research provides an innovative contribution by examining the impact of terms of trade (TOT), labor force, gross capital, stock trade, and
Umer Shahzad, Changhong Miao
doaj   +1 more source

Preliminary assessment of hazelnut shell biomass as a raw material for pellet production

, 2023
We evaluated the use of hazelnut shell (HS) for pellet production. The investigation of chemical properties, such as the calorific value, low ash, nitrogen, sulfur and chlorine content as well as low heavy metal contents, reveals that the proposed ...
Muñoz, Robinson, Solis, Arnaldo, Garcés, Hugo O., Rocha, Sebastian, Garces-Hernandez, Hugo, Azócar, Laura, Kônig, Mario, Adam, Romano, Dra. Azócar-Ulloa, Laura, Adam, Roman, Candia, Oscar   +10 more
core   +1 more source

Uncovering CO₂ Drivers with Machine Learning in High- and Upper-Middle-Income Countries

Energies
Rapid decarbonization relies on knowing which structural and energy factors affect national carbon dioxide emissions. Much of the literature leans on linear and additive assumptions, which may gloss over curvature and interactions in this energy ...
Cosimo Magazzino, Umberto Monarca, Ernesto Cassetta, Alberto Costantiello, Tulia Gattone   +4 more
doaj   +1 more source

Trade-off Improvements by Combining EGR and Supercharging Ignited by Next Generation Bio-alcohol Blended FAME Fuels in Diesel Dual Fuel Operation Using Natural Gas

Frontiers in Mechanical Engineering, 2020
Studies in diesel dual fuel operation (DDF), introducing compressed natural gas (CNG) from the intake pipe and ignited by a liquid fuel injection in the combustion chamber have been conducted with conventional diesel engines.
Yasufumi Yoshimoto, Eiji Kinoshita, Takeshi Otaka   +2 more
doaj   +1 more source

Ammonia-based green corridors for sustainable maritime transportation

Digital Chemical Engineering, 2023
Decarbonizing maritime transportation will require huge investments in new technologies and infrastructure for the production, distribution, and utilization of alternative marine fuels.
Hanchu Wang, Prodromos Daoutidis, Qi Zhang   +2 more
doaj   +1 more source

American Recovery & Reinvestment Act: Fuel Cell Hybrid Power Packs and Hydrogen Refueling for Lift Trucks [PDF]

, 2011
HEB Grocery Company, Inc. (H-E-B) is a privately-held supermarket chain with 310 stores throughout Texas and northern Mexico. H-E-B converted 14 of its lift reach trucks to fuel cell power using Nuvera Fuel Cells’ PowerEdge™ units to verify the value ...
Block, Gus
core   +1 more source