Results 61 to 70 of about 12,012 (276)
ChemSusChem, Volume 18, Issue 6, March 15, 2025.Sustainable hydrogen production can be obtained from hydogen‐rich biomass‐derived organic molecules through Acceptorless Dehydrogenation (AD) reactions. Glycerol and sugars are available in large quantities from industry and can be successfully used as substrates in AD protocols, in the presence of tailored, selective, easily tunable and thermally ...
Sylwia Kostera, Luca Gonsalvi
wiley +1 more source
Investigation of performance and characteristics of a multi-cylinder gasoline engine with controlled auto-ignition combustion in naturally aspirated and boosted operation [PDF]
, 2007 This thesis was submitted for the degree of Doctor of Philosophy and was awarded by Brunel University.Controlled Auto-Ignition (CAI) also known as Homogeneous Charge Compression Ignition (HCCI) is increasingly seen as a very effective way of lowering ...
Martins, Mario Eduardo Santos
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ChemSusChem, Volume 18, Issue 6, March 15, 2025.Lithium carbonate (Li2CO3) obtained from the black mass of recycled lithium batteries is dissolved in water under controlled conditions to remove lithium fluoride (LiF), which is present at a concentration of 3.08 % by weight. The dissolution is carried out at temperatures below 10 °C, and it has been demonstrated that lower temperatures result in ...
Laura Rosso +3 more
wiley +1 more source
, 2023 303328Internal combustion engines operating with gas could represent an immediate and cost-effective solution in cutting CO2 emissions thanks to the higher hydrogen to carbon ratio compared to commercial fuels and exploiting the higher knock resistance ...
Vacca, Antonino +9 more
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Carbon emission assessment of tunnel infrastructures: From construction to operation
Deep Underground Science and Engineering, EarlyView.This study develops a lifecycle carbon accounting framework for tunnel infrastructures, covering design, construction, operation, maintenance, and dismantling. Applied to a subsea tunnel case, the framework reveals the carbon emission distribution among four typical tunnel types and highlights potential carbon offset methods for low‐carbon tunnel ...
Luyuan Long +4 more
wiley +1 more source
Folder 6: Model engine data sheets and operating instructions, J - N, ca. 1960, 1972, 1988
, 1960 Instructions, illustrations, and parts price list for the Judco "Ram" model engine.
Judco Miniature Gasoline Engines
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Performance and analysis of a 4-stroke multi-cylinder gasoline engine with CAI combustion
, 2002 Copyright © 2002 SAE International. This paper is posted on this site with permission from SAE International. Further use of this paper is not permitted without permission from SAEControlled Auto-Ignition (CAI) combustion was realised in a production ...
Nicos Ladommatos +7 more
core +1 more source
EcoEnergy, EarlyView.As maritime transport electrifies, bidirectional charging (V2G) offers a dual‐purpose solution for energy resilience and economic viability. This work identifies key technological advancements and lifecycle challenges utilizing practical case studies to demonstrate how V2G systems can drive decarbonization and grid stability in the marine sector ...
Jonathan Bloor +3 more
wiley +1 more source
Demands on Gasoline Engines with Focus on the stringent Fuel Economy and Emission Limits until 2020
, 2012 More stringent requirement concerning consumption and exhaust emissions effect the importance of alternative drive trains and fuels. The EU has agreed to limit the specific consumption with 130 g/km as fleet average and 95 g/km are in discussion for 2020.
Geringer, Bernhard
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A first‐of‐its‐kind review benchmarks three solar methane valorization pathways with unified performance metrics for clean fuel production. Meeting global climate targets and sustainable energy demands requires carbon‐neutral fuels and innovative conversion pathways.
Muhammad Abdulmoez +3 more
wiley +1 more source