Results 11 to 20 of about 459,556 (245)

Large-Eddy Simulation of flameless combustion with neural-network driven chemistry

Applications in Energy and Combustion Science, 2023
Large eddy simulation of a flameless combustion furnace is discussed with comparison against experimental measurements of the mean thermochemical quantities.
Huu-Tri Nguyen, Camille Barnaud, Pascale Domingo, Phuc-Danh Nguyen, Luc Vervisch   +4 more
doaj   +2 more sources

Optimization of a cyclone combustor in a flameless combustion using producer gas

Green Technologies and Sustainability
Flameless combustion of producer gas offers significant environmental and efficiency advantages, but its implementation requires careful optimization of both the combustor design and operating conditions.
Ibrahim Rasaq, K.A. Al-Attab, Ibrahim I. Enagi, M. Yusof Idroas, Abdul Rahman Mohamed   +4 more
doaj   +2 more sources

Impact of Integrating Flameless Combustion Technology and Sludge–Fly Ash Recirculation on PCDE Emissions in Hazardous Waste Thermal Treatment Systems

Atmosphere
Polychlorinated diphenyl ethers (PCDEs), persistent environmental pollutants, are found in flue gas from incinerators. While air pollution control systems (APCSs) capture pollutants, the resulting sludge/fly ash (SFA) requires further treatment due to ...
Sheng-Lun Lin, Lu-Lu Duan, Jhong-Lin Wu, Chien-Er Huang, Meng-Jie Song   +4 more
doaj   +2 more sources

Experimental investigation of flameless combustion of biodiesel

Energy, 2022
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Edson Orati, Anton S. Veríssimo, Ana Maura A. Rocha, Fernando S. Costa, João A. Carvalho   +4 more
openaire   +4 more sources

Versatile Liquid Metal/Alginate Composite Fibers with Enhanced Flame Retardancy and Triboelectric Performance for Smart Wearable Textiles. [PDF]

Adv Sci (Weinh), 2023
Versatile liquid metal/alginate composite fibers are designed by wet‐spinning method through bimetallic ions chelation strategy. With liquid metal droplets in alginate fibers, smoldering is suppressed, which improves the flame retardancy. These fibers with superior flexibility, high/low temperature tolerance, and water/salt resistance, can be woven ...
Qi X, Liu Y, Yu L, Yu Z, Chen L, Li X, Xia Y.   +6 more
europepmc   +2 more sources

One-Pot Synthesis and Characterization of Magnetic α-Fe₂O₃/CuO/CuFe₂O₄ Nanocomposite for Multifunctional Therapeutic Applications. [PDF]

ChemistryOpen
This article presents the sol‐gel auto combustion synthesis of α‐Fe2O3/CuO/CuFe2O4 using Centella Asiatica plant extract as a green precursor. Significant antifungal and antioxidant properties were shown by this compound. This nanocomposite also investigated as a drug nanocarrier at different pH levels and compared by fitting the data to various drug ...
Sahara FA, Sultana MS, Amin MK, Shamim Al Mamun M, Dhar PK, Dutta SK.   +5 more
europepmc   +2 more sources

An Investigation of Non‐Spherical Smoke Particles Using CATS Lidar

Journal of Geophysical Research: Atmospheres, Volume 128, Issue 23, 16 December 2023., 2023
Abstract Smoke particles originating from biomass burning events are typically assumed to be spherical, yet non‐spherical smoke particles are also reported from in situ observations. The spatial and temporal distributions of non‐spherical smoke particles, which could have impacts on passive‐ and active‐based satellite aerosol retrievals, are not yet ...
N. Midzak, J. E. Yorks, J. Zhang, E. P. Nowottnick   +3 more
wiley   +1 more source

Waste heat recovery of the hydrogen–water mixture from high‐temperature water electrolysis by cascade heat pump for steam generation

Energy Science &Engineering, Volume 11, Issue 9, Page 3070-3081, September 2023., 2023
A cascade heat pump is used to absorb latent heat of steam condensation. After twice compressions, the temperature of the working fluid is sufficiently high to vaporize liquid water. The heat pump fully utilizes thermal energy instead of direct electric heating, saving 65% of power consumption. Abstract Waste heat recovery is common in high‐temperature
Zhicong Fang, Zhiguang Chen, Zekun Yang, Shuhao Zhang   +3 more
wiley   +1 more source

Review of fire experiments in mass timber compartments: Current understanding, limitations, and research gaps

Fire and Materials, Volume 47, Issue 4, Page 415-432, June 2023., 2023
Abstract The use of mass timber in buildings instead of non‐combustible materials has benefits in sustainability, aesthetics, construction times, and costs. However, the uptake of mass timber in modern construction for medium and high‐rise buildings is currently hindered by uncertainty regarding safety and structural performance in fire.
Harry Mitchell, Panagiotis Kotsovinos, Franz Richter, Daniel Thomson, David Barber, Guillermo Rein   +5 more
wiley   +1 more source

Design Strategies for Strain‐Insensitive Wearable Healthcare Sensors and Perspective Based on the Seebeck Coefficient

Advanced Electronic Materials, Volume 9, Issue 1, January 2023., 2023
Various strain‐insensitive design strategies that are acceptable for substantial human body deformations are discussed and their efficacy is thoroughly assessed. Then, an alternative, potentially effective strategy defined by the inherent strain insensitivity of Seebeck coefficient of nanomaterial percolation networks is demonstrated.
Yangyang Xin, Jian Zhou, Hussein Nesser, Gilles Lubineau   +3 more
wiley   +1 more source