[1] [1] WANG L, HUANG X Y, LI X T, et al. Simulation of heavy metals behaviour during co-processing of fly ash from municipal solid waste incineration with cement raw meal in a rotary kiln［J］. Waste Management, 2022, 144: 246-254.

[2] [2] LIU C M, ZHANG D L, SHAO H J, et al. Volatilization characteristic and solidification of Pb, Zn, Cd and as during cement kiln co-processing of solid waste［J］. Construction and Building Materials, 2023, 406: 133410.

[3] [3] LASEK J, GD K, SOWIK K, et al. Static and dynamic characteristics of rotary kiln reactor during processing of biomass and municipal solid waste［J］. Powder Technology, 2022, 404: 117476.

[4] [4] TIHIN G L, MO K H, ONN C C, et al. Overview of municipal solid wastes-derived refuse-derived fuels for cement co-processing［J］. Alexandria Engineering Journal, 2023, 84: 153-174.

[5] [5] ZHANG Y K, MA Z Y, FANG Z T, et al. Research on oxygen enrichment for municipal solid waste fly ash melting: a pilot-scale study on natural gas and coal as the melting fuel［J］. Journal of Environmental Management, 2024, 350: 119459.

[6] [6] HUANG X Y, YANG Z Y, NING K X, et al. Numerical investigation of combustion characteristics under oxygen-enriched combustion combined with flue gas recirculation in a cement rotary kiln［J］. Applied Thermal Engineering, 2023, 233: 121106.

[7] [7] OROOJI Y, JAVADI M, KARIMI-MALEH H, et al. Numerical and experimental investigation of natural gas injection effects on NOx reburning at the rotary cement kiln exhaust［J］. Process Safety and Environmental Protection, 2021, 151: 290-298.

[8] [8] LIU X, DUAN L B, ZHOU Z H, et al. NO/SO2/HCl emissions from solid waste combustion via oxygen-carrier-aided combustion in rotary kiln［J］. Fuel, 2024, 357: 129902.

[9] [9] LI B, CHEN H Y, CHEN J H, et al. Improvement of thermal shock performance by residual stress field toughening in periclase-hercynite refractories［J］. Ceramics International, 2018, 44(1): 24-31.

[10] [10] LIU Y C, YIN H F, XIN Y L, et al. Interaction behavior of periclase-hercynite material with cement clinker［J］. Journal of the Chinese Ceramic Society, 2023, 51(3): 641-648 (in Chinese).

[11] [11] CHEN J H, FENG L J, SUN J L, et al. Synthesis of hercynite and properties and applications of magnesia hercynite spinel brick［J］. Refractories, 2011, 45(6): 457-461 (in Chinese).

[12] [12] CHEN J H, YAN M W, SU J D, et al. The kiln coating formation mechanism of MgO-FeAl2O4 brick［J］. Ceramics International, 2016, 42(1): 569-575.

[13] [13] KHLIFI I, POP O, DUPR J C, et al. Fracture process analysis in magnesia-hercynite refractory materials by combining an enhanced digital image correlation method with wedge splitting test［J］. Theoretical and Applied Fracture Mechanics, 2021, 116: 103134.

[14] [14] KHLIFI I, POP O, DUPR J C, et al. Investigation of microstructure-property relantionships of magnesia-hercynite refractory composites by a refined digital image correlation technique［J］. Journal of the European Ceramic Society, 2019, 39(13): 3893-3902.

[15] [15] REN X M, MA B Y, LI S M, et al. Comparison study of slag corrosion resistance of MgO-MgAl2O4, MgO-CaO and MgO-C refractories under electromagnetic field［J］. Journal of Iron and Steel Research International, 2021, 28(1): 38-45.

[16] [16] CHEN Z, YAN W, LI G Q, et al. Enhanced mechanical properties of novel Al2O3-based ceramic filter by using microporous corundum-spinel and nano-Al2O3 powders［J］. Journal of the European Ceramic Society, 2024, 44(2): 1070-1080.

[17] [17] LIU X Y, CHEN Z, YAN W, et al. A comparative study on lightweight and dense periclase-magnesium aluminate spinel refractories from industrial preparation［J］. Journal of Alloys and Compounds, 2023, 960: 170611.

[18] [18] LIU Y, YAN W, LIU Y, et al. Effect of α-Al2O3 content on microstructures, mechanical properties and purification efficiency on molten steel of MgO-based filters［J］. Journal of the European Ceramic Society, 2023, 43(14): 6516-6526.

[19] [19] YAN J J, YAN W, SCHAFFNER S, et al. Effect of microporous magnesia aggregates on microstructure and properties of periclase-magnesium aluminate spinel castables［J］. Ceramics International, 2021, 47(5): 6540-6547.

[20] [20] YAN J J, DAI Y J, YAN W, et al. Effect of microporous aggregates and spinel powder on fracture behavior of magnesia-based refractories［J］. Journal of the European Ceramic Society, 2022, 42(16): 7648-7655.

[21] [21] CHEN Q L, YAN W, YAN J J, et al. Microstructures and strengths of microporous MgO-Al2O3 ceramics from Al(OH)3 and calcined magnesite［J］. Journal of the American Ceramic Society, 2022, 105(12): 7741-7750.

[22] [22] HAN Z, YAN W, YAN J J, et al. Microstructures and properties of novel lightweight refractory aggregates with microporous MgO@MgAl2O4 core-shell structures［J］. Journal of the European Ceramic Society, 2023, 43(12): 5398-5405.

[23] [23] WANG S H, YAN W, YAN J J, et al. Microstructures and properties of microporous mullite-corundum aggregates for lightweight refractories［J］. International Journal of Applied Ceramic Technology, 2022, 19(6): 3300-3310.

[24] [24] LIU J F, LI Y B, YIN B, et al. Thermally insulating magnesium borate foams with controllable structures［J］. Ceramics International, 2022, 48(17): 25506-25512.

[25] [25] WU C Q, XU T, DAI R B, et al. Preparation of iightweight spinel refractory aggregate by foaming process［J］. Glass & Enamel, 2012, 40(3): 1-6 (in Chinese).

[26] [26] DENG X G, WANG J K, LIU J H, et al. Low cost foam-gelcasting preparation and characterization of porous magnesium aluminate spinel (MgAl2O4) ceramics［J］. Ceramics International, 2016, 42(16): 18215-18222.

[27] [27] YAN W, CHEN J F, LI N, et al. Preparation and characterization of porous MgO-Al2O3 refractory aggregates using an in-situ decomposition pore-forming technique［J］. Ceramics International, 2015, 41(1): 515-520.

[28] [28] CHEN Z, YAN W, SCHAFFNER S, et al. High-strength microporous corundum-mullite refractory aggregates with sub-micron pores using vacuum impregnation treatment［J］. Journal of Materials Research and Technology, 2022, 19: 3433-3442.

[29] [29] CHEN Q L, YAN W, WANG X. Synthesis of porous magnesia based composite spinel (Mg (Fe, Al)2O4) refractory aggregates［J］. Journal of the Chinese Ceramic Society, 2023, 51(3): 571-578 (in Chinese).