Results 71 to 80 of about 1,263,210 (201)

Comparative study on combustion and oxy-fuel combustion environments using mixtures of coal with sugarcane bagasse and biomass sorghum bagasse by the thermogravimetric analysis

Journal of the Energy Institute, 2019
Biomass and coal have different physicochemical properties and thermal behavior. During the co-combustion of coal-biomass mixtures, their thermal behavior varies according to the percentage of each fuel in the mixture.
N. R. Galina, C. M. Romero Luna, G. L. A. F. Arce, I. Ávila   +3 more
semanticscholar   +1 more source

Non‐Noble Metal Nanocatalysts for Hydrogen Evolution

Advanced Science, Volume 13, Issue 47, 24 August 2026.
Recent overviews and latest developments of diverse classes of non‐noble catalysts for application toward high‐performance photocatalysis, thermocatalytic steam reforming, and electrocatalysis. Toward sustainability objectives, several advanced characterization tools in combination with the latest breakthroughs in machine learning for material ...
Lina Jaya Diguna, Gede Herry Arum Wijaya, Md Abdul Kuddus Sheikh, Tobias Haposan, Fidelis Stefanus Hubertson Simanjuntak, Arramel Arramel, Muhammad Danang Birowosuto, Konstantin Sergeevich Novoselov   +7 more
wiley   +1 more source

Numerical study and design strategy for a low emission coke oven system using oxy-fuel combustion of coke oven gas

, 2020
A low-emission coking process, which combines the oxy-fuel combustion with staged combustion strategy, was adopted to limit nitrogen oxides (NOx) emission and realize carbon dioxide (CO2) enrichment.
Zhen-Xing Li, Qun Yi, Yuke Zhang, Huan Zhou, Ying-Jie Zhao, Yi Huang, Dan Gao, Yan-Hong Hao   +7 more
semanticscholar   +1 more source

Oxy-fuel combustion of Victorian brown coal

, 2016
The consistent use of coal as a fuel source for power generation results in the significant emission of greenhouse gases into the environment. Using a low-rank coal, such as Victorian brown coal, results in a much higher CO₂ emission rate.
Prationo, Wirhan (3810340), Prationo, Wirhan   +1 more
core   +1 more source

Advancements in waste-to-energy (WtE) combustion technologies: A review of current trends and future developments

Discover Applied Sciences
A global scientific interest is observed for alternative utilization of biomass wastes in the context of circular economy. Transforming waste into biofuels is a sustainable solution for dealing with global environmental issues.
Agapi Vasileiadou
doaj   +1 more source

CPFD Modeling of an Industrial Oxy-Fuel Cement Calciner: Hydrodynamics, Temperature Distribution, and CO₂ Enrichment

Energies
Oxy-fuel combustion technology is a critical pathway for carbon capture in the cement industry. However, the high-concentration CO2 atmosphere significantly alters multiphysics coupling in the calciner and systematic studies on its comprehensive effects ...
Changhua Chen, Minyan Lin, Zhouzheng Jin, Xueping Peng, Chenghang Zheng   +4 more
doaj   +1 more source

Combustion Characteristics of a Non-Premixed Oxy-Flame Applying a Hybrid Filtered Eulerian Stochastic Field/Flamelet Progress Variable Approach

Applied Sciences, 2019
The oxidation of methane under oxy-fuel combustion conditions with carbon capture is attractive and deserves huge interest towards reducing CO2 and NOx emissions.
Rihab Mahmoud, Mehdi Jangi, Florian Ries, Benoit Fiorina, Johannes Janicka, Amsini Sadiki   +5 more
doaj   +1 more source

Oxy-fuel combustion-based blue hydrogen production with the integration of water electrolysis

Energy Conversion and Management, 2023
Seung-Uk Yun, Jaewon Lee, Hyungtae Cho, Junghwan Kim   +3 more
semanticscholar   +1 more source

Energy and Economic Assessment of Oxy-Fuel Combustion CO₂ Capture in Coal-Fired Power Plants

Energies
Oxy-fuel combustion technology replaces air with a mixture of pure O2 and recycled flue gas for coal combustion, which leads to difficulties in the waste heat recovery of flue gas in the boiler tail of coal-fired power plants.
Yuyang Yuan, Lei Wang, Yaming Zhuang, Ying Wu, Xiaotao Bi   +4 more
doaj   +1 more source

Experimental investigation of the combustion characteristics in oxy-fuel combustion of hydrogen-enriched natural gas on a semi-industrial scale

International journal of hydrogen energy, 2023
Stefan Schwarz, Georg Daurer, C. Gaber, M. Demuth, R. Prieler, C. Hochenauer   +5 more
semanticscholar   +1 more source