Fe3O4 and Fe Loaded Composites as Microwave Absorbents by Recycling of Gangue

Abstract

Abstract: In order to realize the effective resource utilization of gangue, the Fe₃O₄ and Fe loaded ceramic composite microwave absorbent was designed and synthesized by recycling the gangue in this paper. The experiment mainly involved the pelletizing of gangue, loading precursor solution (Fe³⁺) and sintering process. Meanwhile, the phase composition and micro-structure of the as prepared sample were characterized by X-ray diffraction (XRD), Raman spectroscopy and scanning electron microscope (SEM). It is found that the precursor solution is transformed into Fe₃O₄ and Fe after the decomposition reaction and carbothermal reduction reaction, in-situ loading on the gangue and exhibiting the ferromagnetic characteristic. Besides, the electromagnetic parameters are obtained through the vector network analyzer, and the microwave absorbing property is evaluated according to the transmission line theory. Furthermore, the FeG700 composite exhibits excellent electromagnetic absorbing ability, the effective absorption bandwidth reaches 4.1 GHz and the minimum reflection loss value reaches -20.1 dB correspondingly when the coating thicknesses is 1.5 mm, which is mainly benefited from the effective impedance match and attenuation characteristic. The novel method in this work is not only beneficial for the low-cost of microwave absorbents, but also provides a new avenue for the comprehensive utilization of gangue.

Key words: coal gangue, solid waste utilization, magnetic, composite, microwave absorption

CLC Number:

TB34

LI Guomin, SU Ningjing, ZHU Baoshun, LIANG Liping, TIAN Yuming. Fe₃O₄ and Fe Loaded Composites as Microwave Absorbents by Recycling of Gangue[J]. BULLETIN OF THE CHINESE CERAMIC SOCIETY, 2021, 40(9): 2998-3004.

References

[1] YAO Y, SUN H H. A novel silica alumina-based backfill material composed of coal refuse and fly ash[J]. Journal of Hazardous Materials, 2012, 213/214: 71-82.
[2] GARDNER L J, BERNAL S A, WALLING S A, et al. Characterisation of magnesium potassium phosphate cements blended with fly ash and ground granulated blast furnace slag[J]. Cement and Concrete Research, 2015, 74: 78-87.
[3] ZHU L, DONG Y C, HAMPSHIRE S, et al. Waste-to-resource preparation of a porous ceramic membrane support featuring elongated mullite whiskers with enhanced porosity and permeance[J]. Journal of the European Ceramic Society, 2015, 35(2): 711-721.
[4] LUZ A P, SILVA NETO A B, SANTOS T Jr, et al. Mullite-based refractory castable engineering for the petrochemical industry[J]. Ceramics International, 2013, 39(8): 9063-9070.
[5] ZHANG Y, HUANG Y, ZHANG T F, et al. Broadband and tunable high-performance microwave absorption of an ultralight and highly compressible graphene foam[J]. Advanced Materials, 2015, 27(12): 2049-2053.
[6] MENG F B, WANG H G, HUANG F, et al. Graphene-based microwave absorbing composites: a review and prospective[J]. Composites Part B: Engineering, 2018, 137: 260-277.
[7] QUAN B, SHI W H, ONG S J H, et al. Defect engineering in two common types of dielectric materials for electromagnetic absorption applications[J]. Advanced Functional Materials, 2019, 29(28): 1901236.
[8] GUPTA S, TAI N H. Carbon materials and their composites for electromagnetic interference shielding effectiveness in X-band[J]. Carbon, 2019, 152: 159-187.
[9] LI J S, XIE Y Z, LU W B, et al. Flexible electromagnetic wave absorbing composite based on 3D rGO-CNT-Fe₃O₄ ternary films[J]. Carbon, 2018, 129: 76-84.
[10] SHAHZAD F, ALHABEB M, HATTER C B, et al. Electromagnetic interference shielding with 2D transition metal carbides (MXenes)[J]. Science, 2016, 353(6304): 1137-1140.
[11] MA J R, WANG X X, CAO W Q, et al. A facile fabrication and highly tunable microwave absorption of 3D flower-like Co₃O₄-rGO hybrid-architectures[J]. Chemical Engineering Journal, 2018, 339: 487-498.
[12] SINGH S K, AKHTAR M J, KAR K K. Hierarchical carbon nanotube-coated carbon fiber: ultra lightweight, thin, and highly efficient microwave absorber[J]. ACS Applied Materials & Interfaces, 2018, 10(29): 24816-24828.
[13] WANG G Z, GAO Z, TANG S W, et al. Microwave absorption properties of carbon nanocoils coated with highly controlled magnetic materials by atomic layer deposition[J]. ACS Nano, 2012, 6(12): 11009-11017.
[14] CHEN T T, DENG F, ZHU J, et al. Hexagonal and cubic Ni nanocrystals grown on graphene: phase-controlled synthesis, characterization and their enhanced microwave absorption properties[J]. Journal of Materials Chemistry, 2012, 22(30): 15190.
[15] WANG L N, JIA X L, LI Y F, et al. Synthesis and microwave absorption property of flexible magnetic film based on graphene oxide/carbon nanotubes and Fe₃O₄ nanoparticles[J]. Journal of Materials Chemistry A, 2014, 2(36): 14940.
[16] WANG G Z, PENG X G, YU L, et al. Enhanced microwave absorption of ZnO coated with Ni nanoparticles produced by atomic layer deposition[J]. Journal of Materials Chemistry A, 2015, 3(6): 2734-2740.
[17] LIU J W, CHE R C, CHEN H J, et al. Microwave absorption enhancement of multifunctional composite microspheres with spinel Fe₃O₄ cores and anatase TiO₂ shells[J]. Small, 2012, 8(8): 1214-1221.
[18] XIAO J, LI F C, ZHONG Q F, et al. Separation of aluminum and silica from coal gangue by elevated temperature acid leaching for the preparation of alumina and SiC[J]. Hydrometallurgy, 2015, 155: 118-124.
[19] 田玉明,朱保顺,力国民,等.煤矸石掺量对陶粒支撑剂性能的影响[J].硅酸盐学报,2019,47(3):365-369.
TIAN Y M, ZHU B S, LI G M, et al. Influence of coal gangue amount on properties of ceramic proppants[J]. Journal of the Chinese Ceramic Society, 2019, 47(3): 365-369 (in Chinese).
[20] YUVARAJ S, LIN F Y, TSONG-HUEI C, et al. Thermal decomposition of metal nitrates in air and hydrogen environments[J]. The Journal of Physical Chemistry B, 2003, 107(4): 1044-1047.
[21] ZHOU Q S, LI C, LI X B, et al. Reaction behavior of ferric oxide in system Fe₂O₃-SiO₂-Al₂O₃ during reductive sintering process[J]. Transactions of Nonferrous Metals Society of China, 2016, 26(3): 842-848.
[22] 陈肇友,柴俊兰,李勇.氧化亚铁与铁铝尖晶石的形成[J].耐火材料,2005,39(3):207-210.
CHEN Z Y, CHAI J L, LI Y. Formations of ferrous oxide and hercynite[J]. Refractories, 2005, 39(3): 207-210 (in Chinese).
[23] ŌYA A, ŌTANI S. Catalytic graphitization of carbons by various metals[J]. Carbon, 1979, 17(2): 131-137.
[24] HUANG T, WU Z C, YU Q, et al. Preparation of hierarchically porous carbon/magnetic particle composites with broad microwave absorption bandwidth[J]. Chemical Engineering Journal, 2019, 359: 69-78.
[25] SUN G B, DONG B X, CAO M H, et al. Hierarchical dendrite-like magnetic materials of Fe₃O₄, γ-Fe₂O₃, and Fe with high performance of microwave absorption[J]. Chemistry of Materials, 2011, 23(6): 1587-1593.
[26] LI G M, MAO L T, ZHU B S, et al. The novel ceramic-based microwave absorbents derived from gangue[J]. Journal of Materials Chemistry C, 2020, 8(40): 14283-14245.
[27] SUN G B, DONG B X, CAO M H, et al. Hierarchical dendrite-like magnetic materials of Fe₃O₄, γ-Fe₂O₃, and Fe with high performance of microwave absorption[J]. Chemistry of Materials, 2011, 23(6), 1587-1593.
[28] TONEGUZZO P, ACHER O, VIAU G, et al. Observations of exchange resonance modes on submicrometer sized ferromagnetic particles[J]. Journal of Applied Physics, 1997, 81(8): 5546-5548.

Fe₃O₄ and Fe Loaded Composites as Microwave Absorbents by Recycling of Gangue

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