Al2O3 nanoparticles for enhanced thermal performance in NaCl–KCl–Na2CO3 system: From thermodynamic prediction to system level assessment DOI
Chunlei Wu, Qing Wang,

Xinmin Wang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 488, P. 150789 - 150789

Published: March 28, 2024

Language: Английский

The significance of structural components of lignocellulosic biomass on volatile organic compounds presence on biochar - a review DOI Creative Commons
Ewa Syguła,

Daniel Ciolkosz,

Andrzej Białowiec

et al.

Wood Science and Technology, Journal Year: 2024, Volume and Issue: 58(3), P. 859 - 886

Published: May 1, 2024

Abstract The product of thermochemical processing lignocellulosic biomass is biochar. It has a range properties that make it suitable for variety economic applications. However, during pyrolysis and torrefaction, volatile organic compounds (VOCs) are released may redeposit on the surface Some these be harmful to environment humans. Bibliometric study shows that, date, studies release VOCs from biochar have been an inventory nature concerned with specific case types biomass. To there no comprehensive systematic analysis influence pyrolysis/torrefaction process parameters VOC formation redeposition In this paper, presented potential harmfulness components, based cellulose, hemicellulose, lignin chemistry data. 10 were identified as potentially due following properties: carcinogenicity, toxicity, flammability, skin corrosion/irritation, eye irritation, mutagenicity, different degrees harmfulness. Additionally, samples show hazard. Among 140 compounds, 33 them had properties. Therefore, ketones, aldehydes, cyclic aromatic hydrocarbons including polyaromatic hydrocarbons, their derivatives, esters, furans lead environmental contamination A new niche research development knowledge regarding biochars produced source pollutant emission identified.

Language: Английский

Citations

11
Doping nanoparticles to enhance the thermal properties of eutectic salts in high temperature latent heat storage systems: A comprehensive review DOI
Chunlei Wu, Zongyu Hou, Zhe Wang

et al.

International Journal of Heat and Mass Transfer, Journal Year: 2025, Volume and Issue: 240, P. 126677 - 126677

Published: Jan. 7, 2025

Language: Английский

Citations

1
MXene-enhanced nanofluids for superior thermal energy storage in concentrated solar power plants DOI
Fabiola Pineda, Darío Zambrano, María Isabel Lasanta

et al.

Solar Energy Materials and Solar Cells, Journal Year: 2025, Volume and Issue: 283, P. 113461 - 113461

Published: Jan. 31, 2025

Language: Английский

Citations

1
Effect of Al2O3 nanoparticle dispersion on the thermal properties of a eutectic salt for solar power applications: Experimental and molecular simulation studies DOI
Chunlei Wu, Qing Wang,

Xinmin Wang

et al.

Energy, Journal Year: 2023, Volume and Issue: 288, P. 129785 - 129785

Published: Nov. 30, 2023

Language: Английский

Citations

17
Experimental and numerical investigations on the thermal performance enhancement of a latent heat thermal energy storage unit with several novel snowflake fins DOI

Mengxi Luo,

Yongxue Zhang,

Yaoyu Niu

et al.

Renewable Energy, Journal Year: 2023, Volume and Issue: 217, P. 119158 - 119158

Published: Aug. 10, 2023

Language: Английский

Citations

16
Thermophysical Characterization of Paraffins versus Temperature for Thermal Energy Storage DOI Creative Commons

Manel Kraiem,

Mustapha Karkri, Magali Fois

et al.

Buildings, Journal Year: 2023, Volume and Issue: 13(4), P. 877 - 877

Published: March 27, 2023

Latent heat storage systems (LHSS), using solid–liquid phase change materials (PCMs), are attracting growing interest in many applications. The determination of the thermophysical properties PCMs is crucial for selecting appropriate material an LHSS and predicting thermal behavior PCM. In this context, characterization four paraffins (RT21, RT27, RT35HC, RT50) at different temperatures, including solid liquid phases, conducted investigation. This work part a strategic technological brick CERTES laboratory Paris Est University to build database properties. It contains measurements thermophysical, optical mechanical will serve as input numerical simulations study LHSS. temperatures latent heats transitions well dependence specific were evaluated by differential scanning calorimetry (DSC). addition, DSC under successive cycles revealed good reliability paraffins. Thermogravimetric analysis (TGA) was performed, results highlighted stability Moreover, evolutions conductivities diffusivities with temperature measured simultaneously hot disk method. A discontinuity observed near melting temperatures. Furthermore, densities carried out. volume changes coefficients expansion assessed. obtained outcomes compared available bibliographical data.

Language: Английский

Citations

14
Dry torrefaction and continuous thermochemical conversion for upgrading agroforestry waste into eco-friendly energy carriers: Current progress and future prospect DOI

Shipeng Sun,

Qing Wang,

Xinmin Wang

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 905, P. 167061 - 167061

Published: Sept. 14, 2023

Language: Английский

Citations

14
Collaborative optimization of intersectional angle and installation height of branched fin for ameliorating melting characteristics of lowly thermal conductive phase change materials (PCMs) DOI

Benli Peng,

Meizhuting Qiu,

Yong Zhou

et al.

International Communications in Heat and Mass Transfer, Journal Year: 2023, Volume and Issue: 147, P. 106999 - 106999

Published: Aug. 25, 2023

Language: Английский

Citations

13
Paraffin@silica@poly(dopamine)/Silver Phase Change Microcapsules with Efficient Photothermal Conversion Performance DOI
Daofu Zhang,

Aoshuang Yang,

Zhuoni Jiang

et al.

Energy & Fuels, Journal Year: 2023, Volume and Issue: 37(21), P. 16951 - 16961

Published: Oct. 13, 2023

In order to improve the photothermal conversion ability of phase change materials, Ag and polydopamine (PDA) were loaded onto surface paraffin@silicon dioxide (Pn@SiO2) microcapsules. The system starts with encapsulation paraffin into silica shell using sodium silicate as precursor. Then PDA is deposited on shell, reduced nanoparticles are uniformly immobilized microcapsule by reducing property PDA. obtained Pn@SiO2@PDA/Ag microcapsules showed a regular spherical morphology well desired chemical composition. antileakage was significantly improved coating PDA, leakage rate from 4.86 1.27%. With increase silver content microcapsules, their thermal conductivity performance properties substantially improved. results that silver-plated prepared potassium tartrate agent not only had excellent antimicrobial but also high efficiency 88.7%. work provides promising approach for development functional materials based loading systems, potential applications in solar energy products, smart fabrics, biomedical therapeutics.

Language: Английский

Citations

13
Thermal energy storage system based on nanoparticle distribution optimisation for enhanced heat transfer DOI

Bichen Shang,

Liwei Zhang, Bingbing Li

et al.

Journal of Energy Storage, Journal Year: 2024, Volume and Issue: 80, P. 110075 - 110075

Published: Jan. 8, 2024

Language: Английский

Citations

5