Mechanochemical method assisted low-temperature recycling of sintered Nd-Fe-B sludge waste
Bibliographic record
Abstract
No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.
Source: Not provided · Quality: missing
Research context
OpenAlex topics: Magnetic Properties of Alloys · Geochemistry and Elemental Analysis · Molten salt chemistry and electrochemical processes
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (33)
Show source-provided references
1. New material for permanent magnets on a base of Nd and Fe (invited)10.1063/1.333572 ↗
2. The effect of organic lubricant on Nd-Fe-B powder and sintered magnet10.1016/j.jmrt.2025.04.031 ↗
3. Development of anisotropic Nd-Fe-B powder from isotropic gas atomized powder10.1016/j.powtec.2023.119067 ↗
4. A comprehensive review on recycling of critical raw materials from spent neodymium iron boron (NdFeB) magnet10.1016/j.seppur.2023.123527 ↗
5. Sourcing, refining and recycling of rare-earth magnets10.3390/su152014901 ↗
6. An overview of NdFeB magnets recycling technologies
7. Effective recovery of Nd–Fe–B sintered magnet scrap powders as isotropic bonded magnets10.1246/cl.2003.628 ↗
8. Synthesis of hard magnetic NdFeB composite particles by recycling the waste using microwave assisted auto-combustion and reduction method10.1016/j.wasman.2019.02.050 ↗
9. Eco-friendly facile three-step recycling method of (Nd-RE)2Fe14B magnet sludge and enhancement of (BH)max by ball milling in ethanol10.1021/acssuschemeng.0c00584 ↗
10. Recycling of Nd−Fe−B sintered magnets into a single phase by solvothermal treatment and CaH2 reduction-diffusion10.1016/j.mtla.2024.102189 ↗
11. Solvent extraction, separation and recovery of dysprosium (Dy) and neodymium (Nd) from aqueous solutions: waste recycling strategies for permanent magnet processing10.1016/j.hydromet.2016.01.028 ↗
12. Hydrometallurgical recycling of NdFeB magnets: complete leaching, iron removal and electrolysis10.1016/S1002-0721(17)60950-5 ↗
13. The extraction of Nd from waste Nd–Fe–B alloys by the glass slag method10.1016/S0925-8388(02)01202-1 ↗
14. Four-step eco-friendly energy efficient recycling of contaminated Nd(2)Fe(14)B sludge and coercivity enhancement by reducing oxygen content10.1038/s41598-021-01382-4 ↗
15. Recycled Nd-Fe-B sintered magnets prepared from sludges by calcium reduction-diffusion process10.1016/j.jre.2018.03.028 ↗
16. Recycling of Nd–Fe–B sintered magnets sludge via the reduction–diffusion route to produce sintered magnets with strong energy density10.1021/acssuschemeng.8b00358 ↗
17. Nd-Fe-B: from sludge waste to powders via purification and modified ca-reduction reaction process10.1016/j.jmmm.2021.168606 ↗
18. Reaction mechanism of ca-reduction diffusion process used for sustainable recycling Nd-Fe-B sludge10.1016/j.jallcom.2022.164744 ↗
19. High coercivity Pr2Fe14B magnetic nanoparticles by a mechanochemical method10.1039/D1RA01846A ↗
20. Mechanochemically processed Nd-Fe-co-Cr-B nanoparticles with high coercivity and reduced spin reorientation transition temperature10.1002/cphc.201800318 ↗
21. Mechanochemical synthesis of high coercivity Nd2(Fe,Co)14B magnetic particles10.1039/C7NR04703G ↗
22. Magnetic nanoparticles of Nd2Fe14B prepared by ethanol-assisted wet ball milling technique10.1038/s41598-025-87301-3 ↗
23. Kinetic study of the mechanochemical synthesis of Nd2(Fe,Co)14B hard magnetic nanoparticles10.1016/j.jallcom.2018.03.077 ↗
24. High-coercivity nanocrystalline Nd-Fe-B powder regenerated from sludge via in-situ mechanochemical approach10.1016/j.jallcom.2024.175031 ↗
25. An efficient process for recycling Nd–Fe–B sludge as high-performance sintered magnets10.1016/j.eng.2019.11.007 ↗
26. Calorimetric study of Nd2Fe14B: heat capacity, standard Gibbs energy of formation and magnetic entropy10.1016/j.tca.2020.178672 ↗
27. Mechanochemical synthesis of Nd2Fe14B alloy with high coercivity10.1016/j.jallcom.2012.07.114 ↗
28. Kinetics for formation of TbFe2 in the ca-Tb4O7-Fe system
29. Synthesis mechanism of Sm2Fe17 alloy produced in reduction-diffusion process10.1016/S1002-0721(10)60357-2 ↗
30. Preparation of DyFe2 and TbFe2 by reduction-Difusion process
31. The prepartion mechanism of DyFe2 by reducion-diffusion process
32. Preparation of Sm2Fe17 alloys in Ca-Sm2O3-Fe system
33. W.F. Brown Jr., Micromagnetism and the microstructure of ferromagnetic solids, in: G.T. Rado, H. Suhl (Eds.), Magnetism, Vol. vol. 2, Academic Press, New York, 1965, pp. 253–330.