Resource Type

Journal Article 4

Year

2023 1

2020 1

2019 1

2018 1

Keywords

Peroxymonosulfate 2

Adsorption 1

Ball milling 1

Catalyst 1

Free radical 1

Gas atomization 1

MOF-based catalyst 1

Manganese oxides 1

Micropaver 1

MnAl 1

Nanostructuring 1

Non-radical oxidation 1

Oxidant 1

PMS 1

Permanent magnets (PMs) 1

Phase transformation 1

maintenance 1

pavement budget 1

rehabilitation 1

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The role of manganese oxides in the activation of peroxymonosulfate (PMS)

Jianzhi Huang, Huichun Zhang

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 5, doi: 10.1007/s11783-019-1158-8

Abstract: ., PMS) to degrade various contaminants.The findings offered new insights into the reaction mechanisms in PMS-MnOx and provided a more accurate

Keywords： Peroxymonosulfate     Manganese oxides     Catalyst     Oxidant    

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MOF-5@Ni derived ZnO@Ni3ZnC0.7/PMS System for Organic Matter Removal: A Thorough Understanding of the Article

Youwen Shuai, Xue Huang, Benyin Zhang, Lu Xiang, Hao Xu, Qian Ye, Jinfeng Lu, Jing Zhang

Engineering 2023, Volume 24, Issue 5,   Pages 254-264 doi: 10.1016/j.eng.2021.08.029

Abstract: •Non-radical pathway is the main pathway of degradation in ZN-CS/PMS system.

Keywords： MOF-based catalyst     Peroxymonosulfate     Adsorption     Free radical     Non-radical oxidation    

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Analysis of cost effective pavement treatment and budget optimization for arterial roads in the city of Chattanooga

Mbakisya ONYANGO, Saliha Ammour MERABTI, Joseph OWINO, Ignatius FOMUNUNG, Weidong WU

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 3,   Pages 291-299 doi: 10.1007/s11709-017-0419-5

Abstract: Pavement Management System (PMS) has demonstrated to be an essential tool for proper management of infrastructureThe University of Tennessee at Chattanooga utilized Micropaver software as PMS tool to conduct a pavement

Keywords： PMS     Micropaver     pavement budget     maintenance     rehabilitation    

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Efficient Nanostructuring of Isotropic Gas-Atomized MnAl Powder by Rapid Milling (30 s) Article

J. Rial, E.M. Palmero, A. Bollero

Engineering 2020, Volume 6, Issue 2,   Pages 172-176 doi: 10.1016/j.eng.2019.03.013

Abstract:

An unprecedentedly short milling time of 30 s was applied to gas-atomized MnAl powder in order to develop permanent magnet properties and, in particular, coercivity. It is shown that such a short processing time followed by annealing results in efficient nanostructuring and controlled phase transformation. The defects resulting from the microstrain induced during milling, together with the creation of the β-phase during post-annealing, act as pinning centers resulting in an enhanced coercivity. This study shows the importance of finding a balance between the formation of the ferromagnetic τ-MnAl phase and the β-phase in order to establish a compromise between magnetization and coercivity. A coercivity as high as 4.2 kOe (1 Oe = 79.6 A·m-1 ) was obtained after milling (30 s) and annealing, which is comparable to values previously reported in the literature for milling times exceeding 20 h. This reduction of the postannealing temperature by 75 ℃ for the as-milled powder and a 2.5-fold increase in coercivity, while maintaining practically unchanged the remanence of the annealed gas-atomized material, opens a new path for the synthesis of isotropic MnAl-based powder.

Keywords： Permanent magnets (PMs)     Nanostructuring     Phase transformation     MnAl     Gas atomization     Ball milling    

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Title Author Date Type Operation

The role of manganese oxides in the activation of peroxymonosulfate (PMS)

Jianzhi Huang, Huichun Zhang

Journal Article

MOF-5@Ni derived ZnO@Ni3ZnC0.7/PMS System for Organic Matter Removal: A Thorough Understanding of the

Youwen Shuai, Xue Huang, Benyin Zhang, Lu Xiang, Hao Xu, Qian Ye, Jinfeng Lu, Jing Zhang

Journal Article

Analysis of cost effective pavement treatment and budget optimization for arterial roads in the city of Chattanooga

Mbakisya ONYANGO, Saliha Ammour MERABTI, Joseph OWINO, Ignatius FOMUNUNG, Weidong WU

Journal Article

Efficient Nanostructuring of Isotropic Gas-Atomized MnAl Powder by Rapid Milling (30 s)

J. Rial, E.M. Palmero, A. Bollero

Journal Article