High value-added applications of coal fly ash in the form of porous materials: A review

C Wang, G Xu, X Gu, Y Gao, P Zhao - Ceramics International, 2021 - Elsevier
Coal fly ash (CFA) is a solid waste generated by coal-fired power plants, and its massive
accumulation problem needs to be solved urgently. There are many ways of resource …

State-of-the-art developments in fabricating ceramic membranes with low energy consumption

D Zou, Y Fan - Ceramics International, 2021 - Elsevier
Ceramic membranes are especially beneficial for treating industrial wastewater due to their
satisfactory bending strength, high chemical resistance, and excellent thermal stability …

[HTML][HTML] Inner superhydrophobic materials based on waste fly ash: microstructural morphology of microetching effects

B Pang, H Zheng, Z Jin, D Hou, Y Zhang, X Song… - Composites Part B …, 2024 - Elsevier
Superhydrophobic technology in construction can effectively improve the barrier ability of the
substrate to harmful water-based erosion media, among which the coating scheme is the …

Preparation of high closed porosity foamed ceramics from coal gangue waste for thermal insulation applications

X Li, M Pan, M Tao, W Liu, Z Gao, C Ma - Ceramics International, 2022 - Elsevier
Resource utilization of industrial solid waste can be a preferred solution to waste
management. This study proposes a new strategy to prepare high closed porosity foamed …

Foam-gelcasting preparation and properties of high-strength mullite porous ceramics

X Li, S Li, Z Yin, W Shi, M Tao, W Liu, Z Gao, C Ma - Ceramics International, 2023 - Elsevier
The unique structure and excellent properties of porous materials enhance their prospects
for application as catalyst supports, thermal insulation, and liquid filtration, and within …

From magnesite directly to lightweight closed-pore MgO ceramics: the role of Si and Si/SiC

X Ren, B Ma, L Wang, G Liu, J Yu - Ceramics International, 2021 - Elsevier
Partial/full replacement of traditional dense refractory aggregates (for furnace lining) with
lightweight aggregates is considered to be an effective and promising strategy for energy …

Advanced lightweight periclase-magnesium aluminate spinel refractories with high mechanical properties and high corrosion resistance

W Peng, Z Chen, W Yan, S Schafföner, G Li, Y Li… - … and Building Materials, 2021 - Elsevier
A new strategy to improve the mechanical strength and the cement clinker corrosion
resistance of refractories for cement kiln was proposed in this work. For this purpose …

Porous ceramic membranes from coal fly ash with addition of various pore-forming agents for oil-in-water emulsion separation

J Huang, H Chen, R Qi, J Yang, Z Li, H Zhang - Journal of Environmental …, 2023 - Elsevier
Coal fly ash (CFA) is a substitute material for ceramic membrane which can effectively
reduce the preparation cost. However, CFA based ceramic membranes usually show …

High strength porous ceramics and its potential in adsorption and building materials: A short process to co-disposal secondary aluminum dross and quicklime

Y Liu, H Shen, J Zhang, W Li, J Liu, B Liu… - Construction and Building …, 2023 - Elsevier
Porous ceramics with hierarchical pore and high strength were prepared by secondary
aluminum dross and quicklime as main raw materials. The influence of quicklime content …

[HTML][HTML] High-strength, multifunctional and 3D printable mullite-based porous ceramics with a controllable shell-pore structure

F Yang, S Zhao, G Chen, K Li, Z Fei, P Mummery… - Advanced Powder …, 2024 - Elsevier
The quest for lightweight and functional materials poses stringent requirements on
mechanical performance of porous materials. However, the contradiction between high …