[3] [3] SI M. Preparation of ceramsite from solid waste[J]. Journal of Engineering Research and Reports, 2022， 398: 178-184.

[4] [4] CHENG G, LI Q H, SU Z, et al. Preparation, optimization, and application of sustainable ceramsite substrate from coal fly ash/waterworks sludge/oyster shell for phosphorus immobilization in constructed wetlands[J]. Journal of Cleaner Production, 2018, 175: 572-581.

[5] [5] JIANG J, CHEN S, JIN C, et al. Preparation and properties of high-strength lightweight aggregate ceramsite from nepheline tailings[J]. Construction and Building Materials, 2023, 368: 130458.

[9] [9] MUOZ P, LETELIER V, BUSTAMANTE M A, et al. Assessment of mechanical, thermal, mineral and physical properties of fired clay brick made by mixing kaolinitic red clay and paper pulp residues[J]. Applied Clay Science, 2020, 198: 105847.

[10] [10] KNFEK J O, FETTER H. Properties of natural alunitic clays[J]. Journal of the American Ceramic Society, 1946, 29(11): 308-313.

[11] [11] WU X T, GU F Q, SU C, et al. Preparing high-strength ceramsite from ferronickel slag and municipal solid waste incineration fly ash[J]. Ceramics International, 2022, 48(23): 34265-34272.

[12] [12] KRZEMNICKI M S, LEFVRE P, ZHOU W, et al. Dehydration of diaspore and goethite during low-temperature heating as criterion to separate unheated from heated rubies and sapphires[J]. Minerals, 2023, 13(12): 1557.

[13] [13] JIA G H, WANG Y L, YANG F L, et al. Preparation of CFB fly ash/sewage sludge ceramsite and the morphological transformation and release properties of sulfur[J]. Construction and Building Materials, 2023, 373: 130864.

[14] [14] LI P W, LUO S H, ZHANG L, et al. Study on preparation and performance of iron tailings-based porous ceramsite filter materials for water treatment[J]. Separation and Purification Technology, 2021, 276: 119380.

[15] [15] ZHANG X, ZHU F X, ZHANG Y, et al. Comprehensive utilization of red mud and blast furnace dust: synergistic preparation of direct reduced iron and functional ceramsite[J]. Separation and Purification Technology, 2024, 345: 127436.