Results 71 to 80 of about 777,841 (213)
An experimental study on heavy fuel oil droplet combustion
, 2017 This experimental work was carried out to understand the fundamental combustion characteristics of a single Heavy Fuel Oil (HFO) droplet in a thermal environment.
Roberts, William L. +5 more
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Beyond Closed Loops: Advancing Climate Change Mitigation by Collaborative Open Approaches
Business Strategy and the Environment, EarlyView.ABSTRACT Even as world leaders emphasize the urgency of limiting global warming, a slow transition to a circular economy persists. While climate mitigation efforts focus on renewable energy and efficiency measures, addressing the 45% of emissions from product manufacturing remains critical.
Anna‐Kristin Behnert +2 more
wiley +1 more source
Comparison of spray combustion for Jet-A and diesel in a constant volume chamber
, 2013 This work investigates the effect of ambient conditions on jet-A spray combustion in an optical constant volume combustion chamber. Based on the data of jet-A and diesel fuel data obtained from previous experiments, a comparison between jet-A and diesel ...
Roberts, William L. +2 more
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Porous Carbon Materials for Carbon Dioxide Capture
Carbon Energy, EarlyView.This work aims to address the current status and challenges associated with the regulation of pore structures, as well as the influence of pore structures on CO2 capture. Systematic quantitative analysis of structure–property relationships, combined with machine learning approaches, can effectively evaluate the contributions of structural ...
Zhifu Liu +6 more
wiley +1 more source
Energies, 2019 In the environments of various open coal storage sites, mining-affected coalbeds, and goafs, etc., some coal bodies are often affected by external environmental factors. They are highly prone to spontaneous combustion in low moisture content (≤8%).
Jiuyuan Fan, Gang Wang, Jiuling Zhang
doaj +1 more source
Carbon Energy, EarlyView.This study, for the first time, constructs photostructured dynamic frustrated Lewis pairs (DFLPs) via a p‐p orbital hybridization regulation strategy, achieving the 100% reduction of low‐concentration CO₂ to CO and breaking the stability‐activity trade‐off.
Xiao‐hong Wang +6 more
wiley +1 more source
FireThe molecular structure of coal is complex, and the existing research methods are limited, so it is difficult to clarify its influence mechanism on the spontaneous-combustion characteristics of coal.
Jun Guo +5 more
doaj +1 more source
Spontaneous combustion studies of U.S. coals [PDF]
"This report describes laboratory studies conducted by the Bureau of Mines on the spontaneous combustion of U.S. coals. Approximately 11 pct of U.S. underground coal mine fires are attributed to spontaneous combustion.
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From Data to Dimers: Engineering Acene Derivatives for Photovoltaic Singlet Fission
Chemistry – A European Journal, EarlyView.Excited‐state energies of acene derivatives are predicted using a ChemBERTa‐based regression model and subsequently used to screen candidates for photovoltaic singlet fission using dimer–monomer benchmarked energetic criteria. Promising candidates are predominantly 5‐ and 6‐fused heteroacenes, which offer enhanced stability and higher triplet energies ...
Alexander J. Cross +2 more
wiley +1 more source
Gong-kuang zidonghuaTo address the lack of comprehensive reviews focusing on the suitability of coal spontaneous combustion monitoring and early warning technologies for various underground scenarios, this paper reviews monitoring technologies applicable under real ...
DENG Jun, LIU Dengzhen
doaj +1 more source